About
Earthy
nature of Britain
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Species
Groups
By month
Families
Counties
Designations
Most recorded
Earthy
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Species
Groups
By month
Families
Counties
Designations
Most recorded
Year described
Earthy
Field notes
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Designations
GB Red List (2001 IUCN criteria)
GB Red List (2001 IUCN criteria)
5,224
species
Cladonia strepsilis
Group
Lichens
Peak month
August
Records since 2000
453
Clubiona phragmitis
Group
Spiders
Peak month
June
Records since 2000
453
Blindiadelphus recurvatus
Group
Mosses
Peak month
April
Records since 2000
452
Electrogena lateralis
Group
Mayflies
Peak month
April
Records since 2000
452
Hybomitra distinguenda
Group
True flies
Peak month
July
Records since 2000
452
Little Mouse-ear
Group
Flowering plants
Peak month
April
Records since 2000
452
Dwarf Spurge
Group
Flowering plants
Peak month
July
Records since 2000
451
Ramalina canariensis
Group
Lichens
Peak month
August
Records since 2000
451
Map lichen
Group
Lichens
Peak month
June
Records since 2000
450
Sand lizard
Group
Reptiles
Peak month
April
Records since 2000
450
Nemoura avicularis
Group
Stoneflies
Peak month
October
Records since 2000
449
Usnea wasmuthii
Group
Lichens
Peak month
May
Records since 2000
449
Varicellaria lactea
Group
Lichens
Peak month
May
Records since 2000
449
Flat-brocade Moss
Group
Mosses
Peak month
March
Records since 2000
448
Malacolimax tenellus
Group
Molluscs
Peak month
November
Records since 2000
446
Euglesa subtruncata
Group
Molluscs
Peak month
September
Records since 2000
445
Shrubby Sea-blite
Group
Flowering plants
Peak month
July
Records since 2000
444
Common candle snuffer moss
Group
Mosses
Peak month
March
Records since 2000
442
Dinocras cephalotes
Group
Stoneflies
Peak month
April
Records since 2000
442
Olisthopus rotundatus
Group
Beetles
Peak month
August
Records since 2000
442
Reflexed Saltmarsh-grass
Group
Flowering plants
Peak month
July
Records since 2000
442
Wolf spider
Group
Spiders
Peak month
June
Records since 2000
442
Rough Hawk's-beard
Group
Flowering plants
Peak month
June
Records since 2000
441
Shoreweed
Group
Flowering plants
Peak month
August
Records since 2000
441
Blue Moor-grass
Group
Flowering plants
Peak month
August
Records since 2000
440
Stictopleurus abutilon
Group
True bugs
Peak month
September
Records since 2000
440
Syntomus truncatellus
Group
Beetles
Peak month
May
Records since 2000
440
Theba pisana
Group
Molluscs
Peak month
August
Records since 2000
440
Tritomaria exsectiformis
Group
Liverworts
Peak month
July
Records since 2000
440
Chippendale stubble
Group
Lichens
Peak month
May
Records since 2000
438
Anaspis rufilabris
Group
Beetles
Peak month
May
Records since 2000
437
Field Woundwort
Group
Flowering plants
Peak month
July
Records since 2000
437
Moss bladder snail
Group
Molluscs
Peak month
April
Records since 2000
437
Mottled Bee-fly
Group
True flies
Peak month
July
Records since 2000
437
Slender Sedge
Group
Flowering plants
Peak month
July
Records since 2000
437
Chaetocnema concinna
Group
Beetles
Peak month
May
Records since 2000
436
Dolichopus popularis
Group
True flies
Peak month
June
Records since 2000
435
Oak Fern
Group
Ferns and horsetails
Peak month
July
Records since 2000
435
Lepraria membranacea
Group
Lichens
Peak month
May
Records since 2000
434
Agonum viduum
Group
Beetles
Peak month
June
Records since 2000
433
Euglesa casertana
Group
Molluscs
Peak month
December
Records since 2000
433
Lepra aspergilla
Group
Lichens
Peak month
May
Records since 2000
433
Slender Thistle
Group
Flowering plants
Peak month
June
Records since 2000
433
Stilbus testaceus
Group
Beetles
Peak month
September
Records since 2000
433
Porrhomma pygmaeum
Group
Spiders
Peak month
December
Records since 2000
432
Pylaisia polyantha
Group
Mosses
Peak month
May
Records since 2000
432
Pyrenodesmia variabilis
Group
Lichens
Peak month
June
Records since 2000
431
Strongylogaster multifasciata
Group
Bees, wasps and ants
Peak month
May
Records since 2000
431
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