Puccinia polygoni-amphibii
- Group
- Fungi
- Records since 2000
- 137
- Peak month
- September
Navicula veneta
- Group
- Seaweeds and algae
- Records since 2000
- 136
- Peak month
- September
Philonotis caespitosa
- Group
- Mosses
- Records since 2000
- 136
- Peak month
- September
Stenacis evonymi
- Group
- Mites, harvestmen and other arachnids
- Records since 2000
- 136
- Peak month
- September
Tenuiphantes alacris
- Group
- Spiders
- Records since 2000
- 136
- Peak month
- September
A cranefly
- Group
- True flies
- Records since 2000
- 135
- Scientific name
- Tipula melanoceros
Diplonevra concinna
- Group
- True flies
- Records since 2000
- 135
- Peak month
- September
Halargyreus johnsonii
- Group
- Fish
- Records since 2000
- 135
- Peak month
- September
Coccolithus pelagicus
- Group
- Microorganisms and protists
- Records since 2000
- 134
- Peak month
- September
Gomphidius roseus
- Group
- Fungi
- Records since 2000
- 134
- Peak month
- September
Spearsnouted Grenadier
- Group
- Fish
- Records since 2000
- 134
- Scientific name
- Coelorinchus labiatus
Bostrychia montagnei
- Group
- Seaweeds and algae
- Records since 2000
- 133
- Peak month
- September
Ellisolandia elongata
- Group
- Seaweeds and algae
- Records since 2000
- 133
- Peak month
- September
Erysiphe tortilis
- Group
- Fungi
- Records since 2000
- 133
- Peak month
- September
Angulate & Roundshouldered Orbweaver
- Group
- Spiders
- Records since 2000
- 132
- Scientific name
- Araneus marmoreus
Leiochone leiopygos
- Group
- Worms (annelids)
- Records since 2000
- 132
- Peak month
- September
Monterey Pine
- Group
- Conifers
- Records since 2000
- 132
- Scientific name
- Pinus radiata
Navicula minuscula
- Group
- Seaweeds and algae
- Records since 2000
- 132
- Peak month
- September
Phylloscopus nitidus
- Group
- Birds
- Records since 2000
- 132
- Peak month
- September
Pixie-scale foam lichen
- Group
- Lichens
- Records since 2000
- 132
- Scientific name
- Stereocaulon nanodes
Synorthocladius semivirens
- Group
- True flies
- Records since 2000
- 132
- Peak month
- September
Bowerbankia gracilis
- Group
- Bryozoans
- Records since 2000
- 131
- Peak month
- September
Hochstetter's map lichen
- Group
- Lichens
- Records since 2000
- 131
- Scientific name
- Rhizocarpon hochstetteri
Otiorhynchus crataegi
- Group
- Beetles
- Records since 2000
- 131
- Peak month
- September
Angel
- Group
- Fish
- Records since 2000
- 130
- Scientific name
- Brama brama
Lepra excludens
- Group
- Lichens
- Records since 2000
- 130
- Peak month
- September
Erysiphe mougeotii
- Group
- Fungi
- Records since 2000
- 129
- Peak month
- September
Golovinomyces fischeri
- Group
- Fungi
- Records since 2000
- 129
- Peak month
- September
Love-lies-bleeding
- Group
- Flowering plants
- Records since 2000
- 129
- Scientific name
- Amaranthus caudatus
Peronospora farinosa
- Group
- Microorganisms and protists
- Records since 2000
- 129
- Peak month
- September
Psychoda lobata
- Group
- True flies
- Records since 2000
- 129
- Peak month
- September
Dixa puberula
- Group
- True flies
- Records since 2000
- 128
- Peak month
- September
Gomphonema vitreum
- Group
- Seaweeds and algae
- Records since 2000
- 128
- Peak month
- September
Pseudamussium peslutrae
- Group
- Molluscs
- Records since 2000
- 128
- Peak month
- September
Tenuiphantes cristatus
- Group
- Spiders
- Records since 2000
- 128
- Peak month
- September
Amphora inariensis
- Group
- Seaweeds and algae
- Records since 2000
- 127
- Peak month
- September
Amphora libyca
- Group
- Seaweeds and algae
- Records since 2000
- 127
- Peak month
- September
Aplidium pallidum
- Group
- Sea squirts
- Records since 2000
- 127
- Peak month
- September
Helophora insignis
- Group
- Spiders
- Records since 2000
- 127
- Peak month
- September
Pluteus ephebeus
- Group
- Fungi
- Records since 2000
- 127
- Peak month
- September
Prorocentrum triestinum
- Group
- Microorganisms and protists
- Records since 2000
- 127
- Peak month
- September
Flounced chestnut
- Group
- Butterflies and moths
- Records since 2000
- 126
- Scientific name
- Agrochola helvola
Otiorhynchus rugosostriatus
- Group
- Beetles
- Records since 2000
- 126
- Peak month
- September
Boreotrophon truncatus
- Group
- Molluscs
- Records since 2000
- 125
- Peak month
- September
Chone fauveli
- Group
- Worms (annelids)
- Records since 2000
- 125
- Peak month
- September
Liriomyza amoena
- Group
- True flies
- Records since 2000
- 125
- Peak month
- September
Mediterranean Grenadier
- Group
- Fish
- Records since 2000
- 125
- Scientific name
- Coryphaenoides mediterraneus
Russula subfoetens
- Group
- Fungi
- Records since 2000
- 125
- Peak month
- September