About Earthynature of Britain

Described in 1910

23 species

Spotted Ray

Group: Fish
Peak month: September
Records since 2000: 42,579

Western conifer seed bug

Group: True bugs
Peak month: October
Records since 2000: 9,062

Fragilaria gracilis

Group: Seaweeds and algae
Peak month: September
Records since 2000: 1,679

Blonde Ray

Group: Fish
Peak month: May
Records since 2000: 1,004

Megaselia brevicostalis

Group: True flies
Peak month: August
Records since 2000: 761

Megaselia involuta

Group: True flies
Peak month: October
Records since 2000: 713

Harmothoe fragilis

Group: Worms (annelids)
Peak month: August
Records since 2000: 445

Eribolus hungaricus

Group: True flies
Peak month: June
Records since 2000: 425

Megaselia tarsalis

Group: True flies
Peak month: August
Records since 2000: 360

Phylo grubei

Group: Worms (annelids)
Peak month: October
Records since 2000: 245

Bicellaria intermedia

Group: True flies
Peak month: August
Records since 2000: 164

Megaselia spinicincta

Group: True flies
Peak month: July
Records since 2000: 153

Megaselia gregaria

Group: True flies
Peak month: June
Records since 2000: 147

Achnanthes laevis

Group: Seaweeds and algae
Peak month: April
Records since 2000: 133

Megaselia lata

Group: True flies
Peak month: August
Records since 2000: 111

Clytia paulensis

Group: Jellyfish, corals and anemones
Peak month: August
Records since 2000: 101

Tanaissus danica

Group: Crustaceans
Peak month: March
Records since 2000: 101

Orbinia armandi

Group: Worms (annelids)
Peak month: July
Records since 2000: 93

Thalassiosira rotula

Group: Seaweeds and algae
Peak month: April
Records since 2000: 65

Enicmus histrio

Group: Beetles
Peak month: July
Records since 2000: 62

Megaselia pectoralis

Group: True flies
Peak month: October
Records since 2000: 57

Ophelia roscoffensis

Group: Worms (annelids)
Peak month: April
Records since 2000: 53

Thalassiosira fallax

Group: Seaweeds and algae
Peak month: September
Records since 2000: 51