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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By month
May
At their peak in May
2,538
species
Otites guttata
Group
True flies
Records since 2000
73
Peak month
May
Turkish wartycabbage
Group
Flowering plants
Records since 2000
73
Scientific name
Bunias orientalis
Achnanthes eutrophila
Group
Seaweeds and algae
Records since 2000
72
Peak month
May
Bryophaenocladius ictericus
Group
True flies
Records since 2000
72
Peak month
May
Celothelium ischnobelum
Group
Fungi
Records since 2000
72
Peak month
May
Chaetarthria seminulum
Group
Beetles
Records since 2000
72
Peak month
May
Codium tomentosum
Group
Seaweeds and algae
Records since 2000
72
Peak month
May
Desulforegula conservatrix
Group
Microorganisms and protists
Records since 2000
72
Peak month
May
Dictyosiphon foeniculaceus
Group
Seaweeds and algae
Records since 2000
72
Peak month
May
Frustulia erifuga
Group
Seaweeds and algae
Records since 2000
72
Peak month
May
Notiophilus quadripunctatus
Group
Beetles
Records since 2000
72
Peak month
May
Parasyrphus lineolus
Group
True flies
Records since 2000
72
Peak month
May
Philonthus politus
Group
Beetles
Records since 2000
72
Peak month
May
Quedius umbrinus
Group
Beetles
Records since 2000
72
Peak month
May
Rhamphomyia tibiella
Group
True flies
Records since 2000
72
Peak month
May
Salticus cingulatus
Group
Spiders
Records since 2000
72
Peak month
May
Sclerococcum parasiticum
Group
Fungi
Records since 2000
72
Peak month
May
Trichobelonium kneiffii
Group
Fungi
Records since 2000
72
Peak month
May
Arthrorhaphis aeruginosa
Group
Lichens
Records since 2000
71
Peak month
May
Carpelimus bilineatus
Group
Beetles
Records since 2000
71
Peak month
May
Ceutorhynchus cochleariae
Group
Beetles
Records since 2000
71
Peak month
May
Eleutherolaimus stenosoma
Group
Roundworms
Records since 2000
71
Peak month
May
Epuraea unicolor
Group
Beetles
Records since 2000
71
Peak month
May
Farkasiella gelatinosa
Group
Lichens
Records since 2000
71
Peak month
May
Halochlorococcum moorei
Group
Seaweeds and algae
Records since 2000
71
Peak month
May
Holt notchwort
Group
Liverworts
Records since 2000
71
Scientific name
Odontoschisma francisci
Medina luctuosa
Group
True flies
Records since 2000
71
Peak month
May
Melanips opacus
Group
Bees, wasps and ants
Records since 2000
71
Peak month
May
Omalium caesum
Group
Beetles
Records since 2000
71
Peak month
May
Oulimnius rivularis
Group
Beetles
Records since 2000
71
Peak month
May
Psylliodes dulcamarae
Group
Beetles
Records since 2000
71
Peak month
May
Saxifraga umbrosa
Group
Flowering plants
Records since 2000
71
Peak month
May
Ampedus quercicola
Group
Beetles
Records since 2000
70
Peak month
May
Atheta volans
Group
Beetles
Records since 2000
70
Peak month
May
Chaetoceros affinis
Group
Seaweeds and algae
Records since 2000
70
Peak month
May
Cranefly
Group
True flies
Records since 2000
70
Scientific name
Lipsothrix errans
Dapple-mouthed Grimmia
Group
Mosses
Records since 2000
70
Scientific name
Grimmia tergestina
Empis albohirta
Group
True flies
Records since 2000
70
Peak month
May
Fuscidea gothoburgensis
Group
Lichens
Records since 2000
70
Peak month
May
Gnomonia cerastis
Group
Fungi
Records since 2000
70
Peak month
May
Gyalecta derivata
Group
Lichens
Records since 2000
70
Peak month
May
Hoplocampa pectoralis
Group
Bees, wasps and ants
Records since 2000
70
Peak month
May
Mollisia palustris
Group
Fungi
Records since 2000
70
Peak month
May
Orthoperus nigrescens
Group
Beetles
Records since 2000
70
Peak month
May
Peronospora arborescens
Group
Microorganisms and protists
Records since 2000
70
Peak month
May
Polysiphonia denudata
Group
Seaweeds and algae
Records since 2000
70
Peak month
May
Silver Fir
Group
Conifers
Records since 2000
70
Scientific name
Abies alba
Spania nigra
Group
True flies
Records since 2000
70
Peak month
May
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