Nabis ericetorum
- Group
- True bugs
- Peak month
- August
- Records since 2000
- 192
Nabis lineatus
- Group
- True bugs
- Peak month
- July
- Records since 2000
- 164
Nadsonia starkeyi-henricii
- Group
- Fungi
- Peak month
- August
- Records since 2000
- 166
Naematelia aurantia
- Group
- Fungi
- Peak month
- December
- Records since 2000
- 63
Naematelia encephala
- Group
- Fungi
- Peak month
- November
- Records since 2000
- 55
Naetrocymbe fraxini
- Group
- Fungi
- Peak month
- May
- Records since 2000
- 69
Naetrocymbe punctiformis
- Group
- Fungi
- Peak month
- June
- Records since 2000
- 688
Nail Fungus
- Group
- Fungi
- Peak month
- October
- Records since 2000
- 119
Nalassus laevioctostriatus
- Group
- Beetles
- Peak month
- May
- Records since 2000
- 1,181
Nannastacus brevicaudatus
- Group
- Crustaceans
- Peak month
- May
- Records since 2000
- 56
Nannastacus unguiculatus
- Group
- Crustaceans
- Peak month
- July
- Records since 2000
- 237
Nannfeldtiomyces sparganii
- Group
- Fungi
- Peak month
- August
- Records since 2000
- 59
Nannonyx goesii
- Group
- Crustaceans
- Peak month
- May
- Records since 2000
- 90
Nanogona polydesmoides
- Group
- Millipedes
- Peak month
- September
- Records since 2000
- 209
Nansenia groenlandica
- Group
- Fish
- Peak month
- April
- Records since 2000
- 74
Naohidemyces vaccinii
- Group
- Fungi
- Peak month
- August
- Records since 2000
- 397
Narcissea cordispora
- Group
- Fungi
- Peak month
- October
- Records since 2000
- 132
Narcissus cyclazetta
- Group
- Flowering plants
- Peak month
- February
- Records since 2000
- 215
Narcissus scaberulus
- Group
- Flowering plants
- Records since 2000
- 472
- NBN Atlas records since 2000
- 484
Nardia geoscyphus
- Group
- Liverworts
- Peak month
- July
- Records since 2000
- 74
Nargus velox
- Group
- Beetles
- Peak month
- May
- Records since 2000
- 216
Nargus wilkinii
- Group
- Beetles
- Peak month
- September
- Records since 2000
- 96
Narrow Buckler-fern
- Group
- Ferns and horsetails
- Peak month
- July
- Records since 2000
- 1,109
Narrow cruet-moss
- Group
- Mosses
- Peak month
- September
- Records since 2000
- 120
Narrow Mushroom-headed Liverwort
- Group
- Liverworts
- Peak month
- July
- Records since 2000
- 1,890
Narrow-bordered bee hawk-moth
- Group
- Butterflies and moths
- Peak month
- May
- Records since 2000
- 397
Narrow-bordered Five-spot Burnet
- Group
- Butterflies and moths
- Peak month
- June
- Records since 2000
- 1,113
Narrow-bracted Dandelion
- Group
- Flowering plants
- Peak month
- April
- Records since 2000
- 80
Narrow-cheeked Clusterfly
- Group
- True flies
- Peak month
- July
- Records since 2000
- 853
Narrow-dimpled Sunshiner
- Group
- Beetles
- Peak month
- May
- Records since 2000
- 1,035
Narrow-fruited Crisp-moss
- Group
- Mosses
- Peak month
- July
- Records since 2000
- 2,103
Narrow-fruited Water-cress
- Group
- Flowering plants
- Peak month
- July
- Records since 2000
- 112
Narrow-headed Ant
- Group
- Bees, wasps and ants
- Peak month
- August
- Records since 2000
- 1,123
Narrow-leafed Ash
- Group
- Flowering plants
- Peak month
- July
- Records since 2000
- 219
Narrow-leaved Bird's-foot-trefoil
- Group
- Flowering plants
- Peak month
- August
- Records since 2000
- 365
Narrow-leaved Bitter-cress
- Group
- Flowering plants
- Peak month
- May
- Records since 2000
- 78
Narrow-leaved Everlasting-pea
- Group
- Flowering plants
- Peak month
- July
- Records since 2000
- 192
Narrow-Leaved Helleborine
- Group
- Flowering plants
- Peak month
- May
- Records since 2000
- 304
Narrow-leaved hornwrack
- Group
- Bryozoans
- Peak month
- August
- Records since 2000
- 1,913
Narrow-leaved Meadow-grass
- Group
- Flowering plants
- Peak month
- May
- Records since 2000
- 139
Narrow-leaved Pepperwort
- Group
- Flowering plants
- Peak month
- June
- Records since 2000
- 160
Narrow-leaved Pocket-moss
- Group
- Mosses
- Peak month
- March
- Records since 2000
- 491
Narrow-leaved Ragwort
- Group
- Flowering plants
- Peak month
- October
- Records since 2000
- 1,460
Narrow-leaved Water-dropwort
- Group
- Flowering plants
- Peak month
- June
- Records since 2000
- 156
Narrow-leaved Water-plantain
- Group
- Flowering plants
- Peak month
- August
- Records since 2000
- 153
Narrow-mouthed whorl snail
- Group
- Molluscs
- Peak month
- September
- Records since 2000
- 139
Narrow-necked grain beetle
- Group
- Beetles
- Peak month
- October
- Records since 2000
- 364
Narrow-winged Grey
- Group
- Butterflies and moths
- Peak month
- September
- Records since 2000
- 2,406
Narrow-winged Pug
- Group
- Butterflies and moths
- Peak month
- July
- Records since 2000
- 1,356
Narrowleaf Vetch
- Group
- Flowering plants
- Peak month
- May
- Records since 2000
- 11,032
Nartus grapii
- Group
- Beetles
- Peak month
- April
- Records since 2000
- 449
Narycia duplicella
- Group
- Butterflies and moths
- Peak month
- June
- Records since 2000
- 77
Nascia cilialis
- Group
- Butterflies and moths
- Peak month
- June
- Records since 2000
- 65
Nasturtium
- Group
- Flowering plants
- Peak month
- June
- Records since 2000
- 938
Natatolana borealis
- Group
- Crustaceans
- Peak month
- July
- Records since 2000
- 213
Natatolana gallica
- Group
- Crustaceans
- Peak month
- August
- Records since 2000
- 77
Nathusius's Bat
- Group
- Mammals
- Peak month
- September
- Records since 2000
- 662
Native Oyster
- Group
- Molluscs
- Peak month
- September
- Records since 2000
- 3,702
Natterer's Bat
- Group
- Mammals
- Peak month
- February
- Records since 2000
- 13,257
Natterjack toad
- Group
- Amphibians
- Peak month
- April
- Records since 2000
- 406
Naucoria bohemica
- Group
- Fungi
- Peak month
- October
- Records since 2000
- 56
Naucoria escharioides
- Group
- Fungi
- Peak month
- October
- Records since 2000
- 267
Naucoria salicis
- Group
- Fungi
- Peak month
- September
- Records since 2000
- 55
Naucoria scolecina
- Group
- Fungi
- Peak month
- September
- Records since 2000
- 68
Naucoria striatula
- Group
- Fungi
- Peak month
- October
- Records since 2000
- 52
Naucoria subconspersa
- Group
- Fungi
- Peak month
- September
- Records since 2000
- 73
Navel lichen
- Group
- Lichens
- Peak month
- June
- Records since 2000
- 308
Navel lichen
- Group
- Lichens
- Peak month
- May
- Records since 2000
- 149
Navelwort
- Group
- Flowering plants
- Peak month
- June
- Records since 2000
- 3,375
Navicula acceptata
- Group
- Seaweeds and algae
- Peak month
- September
- Records since 2000
- 106
Navicula angusta
- Group
- Seaweeds and algae
- Peak month
- September
- Records since 2000
- 211
Navicula antonii
- Group
- Seaweeds and algae
- Peak month
- September
- Records since 2000
- 109
Navicula capitatoradiata
- Group
- Seaweeds and algae
- Peak month
- September
- Records since 2000
- 437
Navicula cincta
- Group
- Seaweeds and algae
- Peak month
- September
- Records since 2000
- 122
Navicula claytonii
- Group
- Seaweeds and algae
- Peak month
- April
- Records since 2000
- 135
Navicula cocooneiformis
- Group
- Seaweeds and algae
- Peak month
- April
- Records since 2000
- 83
Navicula cryptocephala
- Group
- Seaweeds and algae
- Peak month
- September
- Records since 2000
- 1,248
Navicula cryptotenella
- Group
- Seaweeds and algae
- Peak month
- September
- Records since 2000
- 1,848
Navicula cryptotenelloides
- Group
- Seaweeds and algae
- Peak month
- September
- Records since 2000
- 82
Navicula gregaria
- Group
- Seaweeds and algae
- Peak month
- September
- Records since 2000
- 3,118
Navicula ignota
- Group
- Seaweeds and algae
- Peak month
- April
- Records since 2000
- 58
Navicula lanceolata
- Group
- Seaweeds and algae
- Peak month
- April
- Records since 2000
- 2,789
Navicula membranacea
- Group
- Seaweeds and algae
- Peak month
- May
- Records since 2000
- 173
Navicula menisculus
- Group
- Seaweeds and algae
- Peak month
- September
- Records since 2000
- 231
Navicula minima
- Group
- Seaweeds and algae
- Peak month
- September
- Records since 2000
- 2,013
Navicula minuscula
- Group
- Seaweeds and algae
- Peak month
- September
- Records since 2000
- 132
Navicula molestiformis
- Group
- Seaweeds and algae
- Peak month
- September
- Records since 2000
- 267
Navicula mutica
- Group
- Seaweeds and algae
- Peak month
- September
- Records since 2000
- 106
Navicula oblongella
- Group
- Seaweeds and algae
- Peak month
- September
- Records since 2000
- 67
Navicula permitis
- Group
- Seaweeds and algae
- Peak month
- April
- Records since 2000
- 476
Navicula protracta
- Group
- Seaweeds and algae
- Peak month
- May
- Records since 2000
- 50
Navicula radiosa
- Group
- Seaweeds and algae
- Peak month
- September
- Records since 2000
- 189
Navicula reichardtiana
- Group
- Seaweeds and algae
- Peak month
- September
- Records since 2000
- 457
Navicula rhynchocephala
- Group
- Seaweeds and algae
- Peak month
- September
- Records since 2000
- 456
Navicula saprophila
- Group
- Seaweeds and algae
- Peak month
- May
- Records since 2000
- 308
Navicula slesvicensis
- Group
- Seaweeds and algae
- Peak month
- April
- Records since 2000
- 101
Navicula subatomoides
- Group
- Seaweeds and algae
- Peak month
- April
- Records since 2000
- 314
Navicula subminuscula
- Group
- Seaweeds and algae
- Peak month
- September
- Records since 2000
- 508
Navicula suchlandtii
- Group
- Seaweeds and algae
- Peak month
- October
- Records since 2000
- 65
Navicula tenelloides
- Group
- Seaweeds and algae
- Peak month
- October
- Records since 2000
- 158
Navicula transitans
- Group
- Seaweeds and algae
- Peak month
- September
- Records since 2000
- 51
Navicula tripunctata
- Group
- Seaweeds and algae
- Peak month
- September
- Records since 2000
- 1,396
Navicula trivialis
- Group
- Seaweeds and algae
- Peak month
- September
- Records since 2000
- 83
Navicula veneta
- Group
- Seaweeds and algae
- Peak month
- September
- Records since 2000
- 136
Neanthes fucata
- Group
- Worms (annelids)
- Peak month
- August
- Records since 2000
- 113
Neanthes nubila
- Group
- Worms (annelids)
- Peak month
- April
- Records since 2000
- 58
Neanura muscorum
- Group
- Springtails
- Peak month
- October
- Records since 2000
- 148
Neat Crisp-moss
- Group
- Mosses
- Peak month
- March
- Records since 2000
- 1,169
Neat Feather-moss
- Group
- Mosses
- Peak month
- March
- Records since 2000
- 24,718
Neat Silk-moss
- Group
- Mosses
- Peak month
- July
- Records since 2000
- 485
Nebalia bipes
- Group
- Crustaceans
- Peak month
- June
- Records since 2000
- 1,191
Nebalia herbstii
- Group
- Crustaceans
- Peak month
- April
- Records since 2000
- 579
Nebalia reboredae
- Group
- Crustaceans
- Peak month
- April
- Records since 2000
- 54
Nebria rufescens
- Group
- Beetles
- Peak month
- June
- Records since 2000
- 265
Nebrioporus assimilis
- Group
- Beetles
- Peak month
- August
- Records since 2000
- 209
Nebrioporus depressus
- Group
- Beetles
- Peak month
- May
- Records since 2000
- 358
Nebrioporus elegans
- Group
- Beetles
- Peak month
- September
- Records since 2000
- 1,333
Nebula salicata
- Group
- Butterflies and moths
- Peak month
- May
- Records since 2000
- 466
Necklace Ground Beetle
- Group
- Beetles
- Peak month
- July
- Records since 2000
- 137
Necklace Shell
- Group
- Molluscs
- Peak month
- June
- Records since 2000
- 683
Nectoporus sanmarkii
- Group
- Beetles
- Peak month
- April
- Records since 2000
- 2,581
Nectriopsis lecanodes
- Group
- Fungi
- Peak month
- March
- Records since 2000
- 70
Needle lichen
- Group
- Lichens
- Peak month
- March
- Records since 2000
- 197
Needle Spike-rush
- Group
- Flowering plants
- Peak month
- August
- Records since 2000
- 85
Nees' Pellia
- Group
- Liverworts
- Peak month
- July
- Records since 2000
- 1,644
Neglected rustic
- Group
- Butterflies and moths
- Peak month
- August
- Records since 2000
- 447
Negro Ant
- Group
- Bees, wasps and ants
- Peak month
- June
- Records since 2000
- 1,358
Nehemitropia lividipennis
- Group
- Beetles
- Peak month
- September
- Records since 2000
- 81
Neides tipularius
- Group
- True bugs
- Peak month
- August
- Records since 2000
- 88
Nelima gothica
- Group
- Mites, harvestmen and other arachnids
- Peak month
- June
- Records since 2000
- 76
Nemania confluens
- Group
- Fungi
- Peak month
- April
- Records since 2000
- 92
Nemania serpens
- Group
- Fungi
- Peak month
- April
- Records since 2000
- 297
Nemapogon clematella
- Group
- Butterflies and moths
- Peak month
- July
- Records since 2000
- 70
Nemapogon cloacella
- Group
- Butterflies and moths
- Peak month
- June
- Records since 2000
- 183
Nemastoma bimaculatum
- Group
- Mites, harvestmen and other arachnids
- Peak month
- August
- Records since 2000
- 917
Nematinus steini
- Group
- Bees, wasps and ants
- Peak month
- June
- Records since 2000
- 64
Nematopogon metaxella
- Group
- Butterflies and moths
- Peak month
- June
- Records since 2000
- 113
Nematopogon schwarziellus
- Group
- Butterflies and moths
- Peak month
- May
- Records since 2000
- 168
Nematopogon swammerdamella
- Group
- Butterflies and moths
- Peak month
- May
- Records since 2000
- 425
Nematus lucidus
- Group
- Bees, wasps and ants
- Peak month
- May
- Records since 2000
- 273
Nematus pavidus
- Group
- Bees, wasps and ants
- Peak month
- September
- Records since 2000
- 384
Nematus ribesii
- Group
- Bees, wasps and ants
- Peak month
- June
- Records since 2000
- 147
Nemophora metallica
- Group
- Butterflies and moths
- Peak month
- July
- Records since 2000
- 115
Nemopoda nitidula
- Group
- True flies
- Peak month
- June
- Records since 2000
- 246
Nemorilla floralis
- Group
- True flies
- Peak month
- May
- Records since 2000
- 144
Nemotelus nigrinus
- Group
- True flies
- Peak month
- June
- Records since 2000
- 294
Nemoura avicularis
- Group
- Stoneflies
- Peak month
- October
- Records since 2000
- 449
Nemoura cambrica
- Group
- Stoneflies
- Peak month
- April
- Records since 2000
- 220
Nemoura cinerea
- Group
- Stoneflies
- Peak month
- April
- Records since 2000
- 285
Nemoura erratica
- Group
- Stoneflies
- Peak month
- March
- Records since 2000
- 151
Nemurella pictetii
- Group
- Stoneflies
- Peak month
- March
- Records since 2000
- 248
Neoamphitrite affinis
- Group
- Worms (annelids)
- Peak month
- May
- Records since 2000
- 177
Neoamphitrite edwardsii
- Group
- Worms (annelids)
- Peak month
- August
- Records since 2000
- 56
Neoamphitrite figulus
- Group
- Worms (annelids)
- Peak month
- March
- Records since 2000
- 298
Neoantrodia serialis
- Group
- Fungi
- Peak month
- March
- Records since 2000
- 114
Neoascia geniculata
- Group
- True flies
- Peak month
- July
- Records since 2000
- 91
Neoascia interrupta
- Group
- True flies
- Peak month
- July
- Records since 2000
- 58
Neoascia obliqua
- Group
- True flies
- Peak month
- May
- Records since 2000
- 67
Neobisnius prolixus
- Group
- Beetles
- Peak month
- August
- Records since 2000
- 124
Neoboletus erythropus
- Group
- Fungi
- Peak month
- August
- Records since 2000
- 144
Neochloris aquatica
- Group
- Seaweeds and algae
- Peak month
- January
- Records since 2000
- 103
Neocoenorrhinus germanicus
- Group
- Beetles
- Peak month
- May
- Records since 2000
- 176
Neocrepidodera transversa
- Group
- Beetles
- Peak month
- July
- Records since 2000
- 1,083
Neodasyscypha cerina
- Group
- Fungi
- Peak month
- January
- Records since 2000
- 100
Neoerysiphe galii
- Group
- Fungi
- Peak month
- July
- Records since 2000
- 154
Neogyptis rosea
- Group
- Worms (annelids)
- Peak month
- October
- Records since 2000
- 234
Neohygrocybe nitrata
- Group
- Fungi
- Peak month
- October
- Records since 2000
- 208
Neolagenipora collaris
- Group
- Bryozoans
- Peak month
- August
- Records since 2000
- 378
Neoleria inscripta
- Group
- True flies
- Peak month
- April
- Records since 2000
- 53
Neoleria propinqua
- Group
- True flies
- Peak month
- January
- Records since 2000
- 71
Neoleria ruficauda
- Group
- True flies
- Peak month
- April
- Records since 2000
- 102
Neolimnomyia batava
- Group
- True flies
- Peak month
- July
- Records since 2000
- 173
Neolimnomyia filata
- Group
- True flies
- Peak month
- June
- Records since 2000
- 382
Neolimonia dumetorum
- Group
- True flies
- Peak month
- June
- Records since 2000
- 1,023
Neolygus contaminatus
- Group
- True bugs
- Peak month
- July
- Records since 2000
- 448
Neolygus viridis
- Group
- True bugs
- Peak month
- July
- Records since 2000
- 281
Neomenia carinata
- Group
- Molluscs
- Peak month
- August
- Records since 2000
- 424
Neomyia viridescens
- Group
- True flies
- Peak month
- August
- Records since 2000
- 327
Neomysis integer
- Group
- Crustaceans
- Peak month
- September
- Records since 2000
- 164
Neon reticulatus
- Group
- Spiders
- Peak month
- June
- Records since 2000
- 240
Neonectria coccinea
- Group
- Fungi
- Peak month
- April
- Records since 2000
- 194
Neophilaenus campestris
- Group
- True bugs
- Peak month
- June
- Records since 2000
- 167
Neophilaenus exclamationis
- Group
- True bugs
- Peak month
- July
- Records since 2000
- 123
Neopyropia spec
- Group
- Seaweeds and algae
- Peak month
- May
- Records since 2000
- 183
Neoschizothecium conicum
- Group
- Fungi
- Peak month
- October
- Records since 2000
- 56
Neoschizothecium tetrasporum
- Group
- Fungi
- Peak month
- August
- Records since 2000
- 80
Neoscona adianta
- Group
- Spiders
- Peak month
- June
- Records since 2000
- 320
Neosetophoma samarorum
- Group
- Fungi
- Peak month
- February
- Records since 2000
- 196
Neottiella rutilans
- Group
- Fungi
- Peak month
- October
- Records since 2000
- 92
Neottiura bimaculata
- Group
- Spiders
- Peak month
- June
- Records since 2000
- 575
Neoturris pileata
- Group
- Jellyfish, corals and anemones
- Peak month
- June
- Records since 2000
- 566
Nephasoma minutum
- Group
- Other invertebrates
- Peak month
- August
- Records since 2000
- 3,360
Nephopterix angustella
- Group
- Butterflies and moths
- Peak month
- August
- Records since 2000
- 231
Nephromopsis chlorophylla
- Group
- Lichens
- Peak month
- June
- Records since 2000
- 734
Nephromopsis nivalis
- Group
- Lichens
- Peak month
- August
- Records since 2000
- 112
Nephroselmis olivacea
- Group
- Seaweeds and algae
- Peak month
- January
- Records since 2000
- 84
Nephrotoma crocata
- Group
- True flies
- Peak month
- June
- Records since 2000
- 85
Nephrotoma dorsalis
- Group
- True flies
- Peak month
- July
- Records since 2000
- 83
Nephrotoma flavipalpis
- Group
- True flies
- Peak month
- July
- Records since 2000
- 1,033
Nephrotoma quadristriata
- Group
- True flies
- Peak month
- July
- Records since 2000
- 115
Nephrotoma submaculosa
- Group
- True flies
- Peak month
- June
- Records since 2000
- 300
Nephtys assimilis
- Group
- Worms (annelids)
- Peak month
- June
- Records since 2000
- 1,468
Nephtys caeca
- Group
- Worms (annelids)
- Peak month
- June
- Records since 2000
- 3,601
Nephtys hystricis
- Group
- Worms (annelids)
- Peak month
- October
- Records since 2000
- 847
Nephtys incisa
- Group
- Worms (annelids)
- Peak month
- June
- Records since 2000
- 3,410
Nephtys kersivalensis
- Group
- Worms (annelids)
- Peak month
- June
- Records since 2000
- 6,032
Nephtys longosetosa
- Group
- Worms (annelids)
- Peak month
- May
- Records since 2000
- 833
Nephtys paradoxa
- Group
- Worms (annelids)
- Peak month
- January
- Records since 2000
- 130
Nephtys pente
- Group
- Worms (annelids)
- Peak month
- May
- Records since 2000
- 167
Nephus redtenbacheri
- Group
- Beetles
- Peak month
- September
- Records since 2000
- 241
Neptune's Heart Sea Squirt
- Group
- Sea squirts
- Peak month
- July
- Records since 2000
- 1,825
Nereimyra punctata
- Group
- Worms (annelids)
- Peak month
- July
- Records since 2000
- 1,293
Nereiphylla lutea
- Group
- Worms (annelids)
- Peak month
- March
- Records since 2000
- 117
Nereiphylla paretti
- Group
- Worms (annelids)
- Peak month
- April
- Records since 2000
- 62
Nereiphylla rubiginosa
- Group
- Worms (annelids)
- Peak month
- April
- Records since 2000
- 214
Nereis pelagica
- Group
- Worms (annelids)
- Peak month
- May
- Records since 2000
- 199
Nereis zonata
- Group
- Worms (annelids)
- Peak month
- August
- Records since 2000
- 1,415
Neriene montana
- Group
- Spiders
- Peak month
- April
- Records since 2000
- 309
Neriene peltata
- Group
- Spiders
- Peak month
- May
- Records since 2000
- 466
Nesoselandria morio
- Group
- Bees, wasps and ants
- Peak month
- June
- Records since 2000
- 119
Nesticus cellulanus
- Group
- Spiders
- Peak month
- November
- Records since 2000
- 60
Net-leaved Willow
- Group
- Flowering plants
- Peak month
- September
- Records since 2000
- 138
Netelia cristata
- Group
- Bees, wasps and ants
- Peak month
- September
- Records since 2000
- 58
Netelia testacea
- Group
- Bees, wasps and ants
- Peak month
- September
- Records since 2000
- 50
Netelia thomsonii
- Group
- Bees, wasps and ants
- Peak month
- September
- Records since 2000
- 52
Netelia virgata
- Group
- Bees, wasps and ants
- Peak month
- September
- Records since 2000
- 55
Netrium digitus
- Group
- Seaweeds and algae
- Peak month
- July
- Records since 2000
- 174
Netted Carpet
- Group
- Butterflies and moths
- Peak month
- September
- Records since 2000
- 91
Netted Crust
- Group
- Fungi
- Peak month
- January
- Records since 2000
- 2,044
Netted Dog Whelk
- Group
- Molluscs
- Peak month
- June
- Records since 2000
- 3,029
Netted Mountain Moth
- Group
- Butterflies and moths
- Peak month
- May
- Records since 2000
- 140
Netted pug
- Group
- Butterflies and moths
- Peak month
- June
- Records since 2000
- 79
Netted wing weed
- Group
- Seaweeds and algae
- Peak month
- August
- Records since 2000
- 1,727
Nettle Clustercup Rust fungus
- Group
- Fungi
- Peak month
- June
- Records since 2000
- 2,554
Nettle Groundbug
- Group
- True bugs
- Peak month
- June
- Records since 2000
- 2,294
Nettle Pollen Beetle
- Group
- Beetles
- Peak month
- June
- Records since 2000
- 814
Nettle Pouch Gall Midge
- Group
- True flies
- Peak month
- September
- Records since 2000
- 1,247
Nettle Rash
- Group
- Fungi
- Peak month
- April
- Records since 2000
- 1,269
Nettle weevil
- Group
- Beetles
- Peak month
- May
- Records since 2000
- 3,260
Nettle-leaved Bellflower
- Group
- Flowering plants
- Peak month
- July
- Records since 2000
- 1,726
Nettle-tap
- Group
- Butterflies and moths
- Peak month
- June
- Records since 2000
- 4,367
Neureclipsis bimaculata
- Group
- Caddisflies
- Peak month
- July
- Records since 2000
- 739
Neurigona pallida
- Group
- True flies
- Peak month
- June
- Records since 2000
- 52
Neurigona quadrifasciata
- Group
- True flies
- Peak month
- June
- Records since 2000
- 89
Neuroterus numismalis
- Group
- Bees, wasps and ants
- Peak month
- September
- Records since 2000
- 481
Neuroterus saliens
- Group
- Bees, wasps and ants
- Peak month
- October
- Records since 2000
- 187
Neurotoma saltuum
- Group
- Bees, wasps and ants
- Peak month
- July
- Records since 2000
- 183
New Forest beech-lichen
- Group
- Lichens
- Peak month
- January
- Records since 2000
- 65
New Forest parmelia
- Group
- Lichens
- Peak month
- October
- Records since 2000
- 253
New Zealand broadleaf
- Group
- Flowering plants
- Peak month
- September
- Records since 2000
- 1,003
New Zealand flatworm
- Group
- Flatworms
- Peak month
- May
- Records since 2000
- 1,294
New Zealand Flax
- Group
- Flowering plants
- Peak month
- July
- Records since 2000
- 476
New Zealand Mudsnail
- Group
- Molluscs
- Peak month
- September
- Records since 2000
- 44,337
New Zealand Pigmyweed
- Group
- Flowering plants
- Peak month
- August
- Records since 2000
- 2,618
New Zealand Willowherb
- Group
- Flowering plants
- Peak month
- July
- Records since 2000
- 2,041
New Zealand-bur
- Group
- Flowering plants
- Peak month
- July
- Records since 2000
- 604
New Zealand-holly
- Group
- Flowering plants
- Peak month
- June
- Records since 2000
- 924
New-Zealand barnacle, Australasian barnacle
- Group
- Other invertebrates
- Peak month
- September
- Records since 2000
- 5,911
Nicholson's Beard-moss
- Group
- Mosses
- Peak month
- November
- Records since 2000
- 4,567
Nicippe tumida
- Group
- Crustaceans
- Peak month
- October
- Records since 2000
- 88
Nicolea venustula
- Group
- Worms (annelids)
- Peak month
- June
- Records since 2000
- 1,127
Nicolea zostericola
- Group
- Worms (annelids)
- Peak month
- May
- Records since 2000
- 487
Nicomache lumbricalis
- Group
- Worms (annelids)
- Peak month
- August
- Records since 2000
- 283
Nicomache trispinata
- Group
- Worms (annelids)
- Peak month
- September
- Records since 2000
- 111
Nicrophorus interruptus
- Group
- Beetles
- Peak month
- August
- Records since 2000
- 176
Night-flowering Catchfly
- Group
- Flowering plants
- Peak month
- July
- Records since 2000
- 103
Night-flying Dung Beetle
- Group
- Beetles
- Peak month
- August
- Records since 2000
- 2,931
Nightshade
- Group
- Flowering plants
- Peak month
- September
- Records since 2000
- 150
Nigma puella
- Group
- Spiders
- Peak month
- May
- Records since 2000
- 194
Nigrobaetis niger
- Group
- Mayflies
- Peak month
- April
- Records since 2000
- 329
Nimbus obliteratus
- Group
- Beetles
- Peak month
- October
- Records since 2000
- 180
Nineta flava
- Group
- Lacewings
- Peak month
- June
- Records since 2000
- 54
Nineta vittata
- Group
- Lacewings
- Peak month
- September
- Records since 2000
- 50
Niorma chrysophthalma
- Group
- Lichens
- Peak month
- March
- Records since 2000
- 156
Niphargellus glenniei
- Group
- Crustaceans
- Peak month
- March
- Records since 2000
- 89
Niphargus aquilex
- Group
- Crustaceans
- Peak month
- April
- Records since 2000
- 429
Niphargus fontanus
- Group
- Crustaceans
- Peak month
- October
- Records since 2000
- 156
Niphargus kochianus
- Group
- Crustaceans
- Peak month
- October
- Records since 2000
- 163
Niphotrichum canescens
- Group
- Mosses
- Peak month
- July
- Records since 2000
- 176
Niphotrichum ericoides
- Group
- Mosses
- Peak month
- July
- Records since 2000
- 2,582
Nipplewort
- Group
- Flowering plants
- Peak month
- June
- Records since 2000
- 16,456
Nipplewort Rust
- Group
- Fungi
- Peak month
- April
- Records since 2000
- 589
Nit Beard Lichen
- Group
- Lichens
- Peak month
- May
- Records since 2000
- 2,839
Nitella opaca
- Group
- Seaweeds and algae
- Peak month
- June
- Records since 2000
- 52
Nitophyllum punctatum
- Group
- Seaweeds and algae
- Peak month
- July
- Records since 2000
- 445
Nitrous Bonnet
- Group
- Fungi
- Peak month
- October
- Records since 2000
- 1,218
Nitschke's dot lichen
- Group
- Lichens
- Peak month
- April
- Records since 2000
- 129
Nitzschia acicularis
- Group
- Seaweeds and algae
- Peak month
- May
- Records since 2000
- 266
Nitzschia acidoclinata
- Group
- Seaweeds and algae
- Peak month
- September
- Records since 2000
- 117
Nitzschia amphibia
- Group
- Seaweeds and algae
- Peak month
- September
- Records since 2000
- 473
Nitzschia archibaldii
- Group
- Seaweeds and algae
- Peak month
- April
- Records since 2000
- 296
Nitzschia capitellata
- Group
- Seaweeds and algae
- Peak month
- September
- Records since 2000
- 448
Nitzschia closterium
- Group
- Seaweeds and algae
- Peak month
- April
- Records since 2000
- 97
Nitzschia delicatissima
- Group
- Seaweeds and algae
- Peak month
- September
- Records since 2000
- 115
Nitzschia fonticola
- Group
- Seaweeds and algae
- Peak month
- September
- Records since 2000
- 862
Nitzschia frustulum
- Group
- Seaweeds and algae
- Peak month
- September
- Records since 2000
- 291
Nitzschia gracilis
- Group
- Seaweeds and algae
- Peak month
- September
- Records since 2000
- 214
Nitzschia hantzschiana
- Group
- Seaweeds and algae
- Peak month
- October
- Records since 2000
- 61
Nitzschia heufleriana
- Group
- Seaweeds and algae
- Peak month
- May
- Records since 2000
- 75
Nitzschia inconspicua
- Group
- Seaweeds and algae
- Peak month
- October
- Records since 2000
- 756
Nitzschia lacuum
- Group
- Seaweeds and algae
- Peak month
- September
- Records since 2000
- 175
Nitzschia linearis
- Group
- Seaweeds and algae
- Peak month
- September
- Records since 2000
- 456
Nitzschia longissima
- Group
- Seaweeds and algae
- Peak month
- September
- Records since 2000
- 94
Nitzschia media
- Group
- Seaweeds and algae
- Peak month
- September
- Records since 2000
- 347
Nitzschia microcephala
- Group
- Seaweeds and algae
- Peak month
- September
- Records since 2000
- 67
Nitzschia palea
- Group
- Seaweeds and algae
- Peak month
- September
- Records since 2000
- 2,250
Nitzschia paleacea
- Group
- Seaweeds and algae
- Peak month
- September
- Records since 2000
- 1,219
Nitzschia perminuta
- Group
- Seaweeds and algae
- Peak month
- September
- Records since 2000
- 321
Nitzschia pusilla
- Group
- Seaweeds and algae
- Peak month
- April
- Records since 2000
- 380
Nitzschia recta
- Group
- Seaweeds and algae
- Peak month
- September
- Records since 2000
- 473
Nitzschia sociabilis
- Group
- Seaweeds and algae
- Peak month
- April
- Records since 2000
- 674
Nitzschia soratensis
- Group
- Seaweeds and algae
- Peak month
- September
- Records since 2000
- 72
Nitzschia subacicularis
- Group
- Seaweeds and algae
- Peak month
- September
- Records since 2000
- 94
Nitzschia sublinearis
- Group
- Seaweeds and algae
- Peak month
- April
- Records since 2000
- 74
Nitzschia supralitorea
- Group
- Seaweeds and algae
- Peak month
- January
- Records since 2000
- 84
Nitzschia tubicola
- Group
- Seaweeds and algae
- Peak month
- April
- Records since 2000
- 129
Noble Chafer
- Group
- Beetles
- Peak month
- June
- Records since 2000
- 70
Noble fir
- Group
- Conifers
- Peak month
- May
- Records since 2000
- 108
Noble yarrow
- Group
- Flowering plants
- Peak month
- July
- Records since 2000
- 375
Noccaea perfoliata
- Group
- Flowering plants
- Peak month
- April
- Records since 2000
- 226
Noctule Bat
- Group
- Mammals
- Peak month
- July
- Records since 2000
- 12,276
Nodding Bur-marigold
- Group
- Flowering plants
- Peak month
- August
- Records since 2000
- 498
Nodding Thread-moss
- Group
- Mosses
- Peak month
- April
- Records since 2000
- 4,652
Noemiamea dolioliformis
- Group
- Molluscs
- Peak month
- June
- Records since 2000
- 67
Nolella dilatata
- Group
- Bryozoans
- Peak month
- July
- Records since 2000
- 169
Nomada baccata
- Group
- Bees, wasps and ants
- Peak month
- August
- Records since 2000
- 60
Nomada ferruginata
- Group
- Bees, wasps and ants
- Peak month
- April
- Records since 2000
- 116
Nomada flavopicta
- Group
- Bees, wasps and ants
- Peak month
- July
- Records since 2000
- 227
Nomada hirtipes
- Group
- Bees, wasps and ants
- Peak month
- May
- Records since 2000
- 81
Nomada rufipes
- Group
- Bees, wasps and ants
- Peak month
- August
- Records since 2000
- 356
Nomada sheppardana
- Group
- Bees, wasps and ants
- Peak month
- May
- Records since 2000
- 57
Nomada signata
- Group
- Bees, wasps and ants
- Peak month
- April
- Records since 2000
- 81
Nomada zonata
- Group
- Bees, wasps and ants
- Peak month
- April
- Records since 2000
- 215
Noon Fly
- Group
- True flies
- Peak month
- October
- Records since 2000
- 6,837
Norellia spinipes
- Group
- True flies
- Peak month
- March
- Records since 2000
- 413
Norfolk Bladder-moss
- Group
- Mosses
- Peak month
- October
- Records since 2000
- 142
Norfolk Hawker
- Group
- Dragonflies and damselflies
- Peak month
- June
- Records since 2000
- 7,361
Normandina acroglypta
- Group
- Fungi
- Peak month
- July
- Records since 2000
- 240
Norrbomia costalis
- Group
- True flies
- Peak month
- July
- Records since 2000
- 67
North atlantic cup sponge
- Group
- Sponges
- Peak month
- June
- Records since 2000
- 1,794
Northern Atlantic Hairy Hermit Crab
- Group
- Crustaceans
- Peak month
- September
- Records since 2000
- 595
Northern Bedstraw
- Group
- Flowering plants
- Peak month
- June
- Records since 2000
- 310
Northern Buckler-fern
- Group
- Ferns and horsetails
- Peak month
- July
- Records since 2000
- 78
Northern camouflage lichen
- Group
- Lichens
- Peak month
- January
- Records since 2000
- 53
Northern Colletes
- Group
- Bees, wasps and ants
- Peak month
- July
- Records since 2000
- 567
Northern Damselfly
- Group
- Dragonflies and damselflies
- Peak month
- June
- Records since 2000
- 1,326
Northern Deep-brown Dart
- Group
- Butterflies and moths
- Peak month
- September
- Records since 2000
- 896
Northern Dock
- Group
- Flowering plants
- Peak month
- July
- Records since 2000
- 162
Northern Dog-rose
- Group
- Flowering plants
- Peak month
- July
- Records since 2000
- 51
Northern Dune Tiger Beetle
- Group
- Beetles
- Peak month
- May
- Records since 2000
- 563
Northern Emerald
- Group
- Dragonflies and damselflies
- Peak month
- June
- Records since 2000
- 1,291
Northern February Red
- Group
- Stoneflies
- Peak month
- February
- Records since 2000
- 125
Northern Fulmar
- Group
- Birds
- Peak month
- July
- Records since 2000
- 116,637
Northern Gannet
- Group
- Birds
- Peak month
- July
- Records since 2000
- 163,725
Northern Goshawk
- Group
- Birds
- Peak month
- April
- Records since 2000
- 538
Northern haircap
- Group
- Mosses
- Peak month
- August
- Records since 2000
- 97
Northern House Mosquito
- Group
- True flies
- Peak month
- July
- Records since 2000
- 1,791
Northern krill
- Group
- Crustaceans
- Peak month
- August
- Records since 2000
- 184
Northern Lapwing
- Group
- Birds
- Peak month
- May
- Records since 2000
- 488,044
Northern lucina
- Group
- Molluscs
- Peak month
- May
- Records since 2000
- 4,539
Northern Mockingbird
- Group
- Birds
- Peak month
- April
- Records since 2000
- 183
Northern Peatmoss
- Group
- Mosses
- Peak month
- August
- Records since 2000
- 3,074
Northern pike, Pike
- Group
- Fish
- Peak month
- August
- Records since 2000
- 1,208
Northern Pintail
- Group
- Birds
- Peak month
- January
- Records since 2000
- 88,832
Northern Prongwort
- Group
- Liverworts
- Peak month
- June
- Records since 2000
- 125
Northern River Crangonyctid
- Group
- Crustaceans
- Peak month
- October
- Records since 2000
- 44,412
Northern rockling
- Group
- Fish
- Peak month
- February
- Records since 2000
- 338
Northern royal albatross
- Group
- Birds
- Peak month
- October
- Records since 2000
- 74
Northern sea urchin
- Group
- Starfish and sea urchins
- Peak month
- August
- Records since 2000
- 54
Northern Shoveler
- Group
- Birds
- Peak month
- January
- Records since 2000
- 319,367
Northern Spinach
- Group
- Butterflies and moths
- Peak month
- July
- Records since 2000
- 727
Northern Waterthrush
- Group
- Birds
- Peak month
- January
- Records since 2000
- 293
Northern Wheatear
- Group
- Birds
- Peak month
- April
- Records since 2000
- 107,268
Northern White-tailed Bumblebee
- Group
- Bees, wasps and ants
- Peak month
- July
- Records since 2000
- 795
Northern Winter Moth
- Group
- Butterflies and moths
- Peak month
- May
- Records since 2000
- 678
Norway Bullhead
- Group
- Fish
- Peak month
- February
- Records since 2000
- 60
Norway cockle
- Group
- Molluscs
- Peak month
- August
- Records since 2000
- 732
Norway haddock
- Group
- Fish
- Peak month
- September
- Records since 2000
- 8,417
Norway king crab
- Group
- Crustaceans
- Peak month
- August
- Records since 2000
- 3,906
Norway lobster
- Group
- Crustaceans
- Peak month
- March
- Records since 2000
- 63,029
Norway Maple
- Group
- Flowering plants
- Peak month
- April
- Records since 2000
- 7,211
Norway Pout
- Group
- Fish
- Peak month
- February
- Records since 2000
- 75,589
Norway Spruce
- Group
- Conifers
- Peak month
- May
- Records since 2000
- 1,639
Norway Timmia
- Group
- Mosses
- Peak month
- July
- Records since 2000
- 64
Norwegian topknot
- Group
- Fish
- Peak month
- March
- Records since 2000
- 2,300
Norwegian Wasp
- Group
- Bees, wasps and ants
- Peak month
- July
- Records since 2000
- 657
Nostima picta
- Group
- True flies
- Peak month
- July
- Records since 2000
- 113
Notacanthus bonaparte
- Group
- Fish
- Peak month
- September
- Records since 2000
- 165
Notaris acridulus
- Group
- Beetles
- Peak month
- May
- Records since 2000
- 424
Notaris scirpi
- Group
- Beetles
- Peak month
- June
- Records since 2000
- 186
Notch-horned Cleg
- Group
- True flies
- Peak month
- July
- Records since 2000
- 6,849
Notched pouchwort
- Group
- Liverworts
- Peak month
- April
- Records since 2000
- 6,149
Notched Rustwort
- Group
- Liverworts
- Peak month
- July
- Records since 2000
- 3,769
Nothochrysa capitata
- Group
- Lacewings
- Peak month
- July
- Records since 2000
- 93
Nothria britannica
- Group
- Worms (annelids)
- Peak month
- August
- Records since 2000
- 95
Nothria conchylega
- Group
- Worms (annelids)
- Peak month
- June
- Records since 2000
- 440
Notidobia ciliaris
- Group
- Caddisflies
- Peak month
- May
- Records since 2000
- 126
Notiophilus aquaticus
- Group
- Beetles
- Peak month
- June
- Records since 2000
- 491
Notiophilus germinyi
- Group
- Beetles
- Peak month
- June
- Records since 2000
- 315
Notiophilus palustris
- Group
- Beetles
- Peak month
- June
- Records since 2000
- 634
Notiophilus quadripunctatus
- Group
- Beetles
- Peak month
- May
- Records since 2000
- 72
Notiophilus rufipes
- Group
- Beetles
- Peak month
- May
- Records since 2000
- 403
Notiophilus substriatus
- Group
- Beetles
- Peak month
- May
- Records since 2000
- 987
Notiophilus substriatus
- Group
- Beetles
- Peak month
- June
- Records since 2000
- 50
Notiphila cinerea
- Group
- True flies
- Peak month
- June
- Records since 2000
- 291
Notiphila dorsata
- Group
- True flies
- Peak month
- June
- Records since 2000
- 100
Notiphila graecula
- Group
- True flies
- Peak month
- June
- Records since 2000
- 55
Notiphila maculata
- Group
- True flies
- Peak month
- July
- Records since 2000
- 66
Notiphila riparia
- Group
- True flies
- Peak month
- June
- Records since 2000
- 794
Notiphila subnigra
- Group
- True flies
- Peak month
- June
- Records since 2000
- 368
Notiphila umbrosa
- Group
- True flies
- Peak month
- June
- Records since 2000
- 280
Notiphila venusta
- Group
- True flies
- Peak month
- July
- Records since 2000
- 50
Notocelia rosaecolana
- Group
- Butterflies and moths
- Peak month
- June
- Records since 2000
- 188
Notocirrus scoticus
- Group
- Worms (annelids)
- Peak month
- June
- Records since 2000
- 570
Notonecta obliqua
- Group
- True bugs
- Peak month
- September
- Records since 2000
- 449
Notonecta viridis
- Group
- True bugs
- Peak month
- September
- Records since 2000
- 887
Notophyllum foliosum
- Group
- Worms (annelids)
- Peak month
- August
- Records since 2000
- 589
Notoplana atomata
- Group
- Flatworms
- Peak month
- September
- Records since 2000
- 87
Notostira elongata
- Group
- True bugs
- Peak month
- July
- Records since 2000
- 1,212
Nototropis falcatus
- Group
- Crustaceans
- Peak month
- July
- Records since 2000
- 1,322
Nototropis guttatus
- Group
- Crustaceans
- Peak month
- September
- Records since 2000
- 245
Nototropis swammerdamei
- Group
- Crustaceans
- Peak month
- June
- Records since 2000
- 835
Nototropis vedlomensis
- Group
- Crustaceans
- Peak month
- August
- Records since 2000
- 4,293
Nottingham Catchfly
- Group
- Flowering plants
- Peak month
- June
- Records since 2000
- 205
Notus flavipennis
- Group
- True bugs
- Peak month
- July
- Records since 2000
- 133
November Moth
- Group
- Butterflies and moths
- Peak month
- October
- Records since 2000
- 780
Novocrania anomala
- Group
- Other invertebrates
- Peak month
- August
- Records since 2000
- 455
Nowickia ferox
- Group
- True flies
- Peak month
- July
- Records since 2000
- 1,403
Nucula hanleyi
- Group
- Molluscs
- Peak month
- August
- Records since 2000
- 1,275
Nursehound
- Group
- Fish
- Peak month
- October
- Records since 2000
- 8,795
Nursery Web Spider
- Group
- Spiders
- Peak month
- April
- Records since 2000
- 5,102
Nut Leaf Blister Moth
- Group
- Butterflies and moths
- Peak month
- October
- Records since 2000
- 1,534
Nut Leaf Weevil
- Group
- Beetles
- Peak month
- June
- Records since 2000
- 2,562
Nut orb mussel
- Group
- Molluscs
- Peak month
- September
- Records since 2000
- 65
Nut-moss
- Group
- Mosses
- Peak month
- July
- Records since 2000
- 1,549
Nut-tree Pigmy
- Group
- Butterflies and moths
- Peak month
- October
- Records since 2000
- 749
Nut-tree Tussock
- Group
- Butterflies and moths
- Peak month
- July
- Records since 2000
- 4,012
Nyctobrya muralis
- Group
- Butterflies and moths
- Peak month
- July
- Records since 2000
- 148
Nymphaea marliacea
- Group
- Flowering plants
- Peak month
- June
- Records since 2000
- 98
Nymphon hirtum
- Group
- Other invertebrates
- Peak month
- June
- Records since 2000
- 71
Nysius ericae
- Group
- True bugs
- Peak month
- July
- Records since 2000
- 59
Nysius graminicola
- Group
- True bugs
- Peak month
- September
- Records since 2000
- 138
Nysius huttoni
- Group
- True bugs
- Peak month
- August
- Records since 2000
- 438
Nysius senecionis
- Group
- True bugs
- Peak month
- August
- Records since 2000
- 294
Nysius thymi
- Group
- True bugs
- Peak month
- July
- Records since 2000
- 124
Nysson spinosus
- Group
- Bees, wasps and ants
- Peak month
- June
- Records since 2000
- 198
Nysson trimaculatus
- Group
- Bees, wasps and ants
- Peak month
- July
- Records since 2000
- 154