European Eel
- Group
- Fish
- Peak month
- July
- Records since 2000
- 18,003
- Home
- IUCN status
- Critically Endangered
IUCN Red List: Critically Endangered
10 species
Blue skate
- Group
- Fish
- Peak month
- November
- Records since 2000
- 11,417
Balearic Shearwater
- Group
- Birds
- Peak month
- August
- Records since 2000
- 4,086
Tope shark, Tope
- Group
- Fish
- Peak month
- November
- Records since 2000
- 1,682
Roundnose grenadier, Roundhead Rat-tail
- Group
- Fish
- Peak month
- September
- Records since 2000
- 518
Cornish path moss
- Group
- Mosses
- Peak month
- January
- Records since 2000
- 273
Sociable Plover
- Group
- Birds
- Peak month
- December
- Records since 2000
- 184
Madiera cranesbill
- Group
- Flowering plants
- Peak month
- May
- Records since 2000
- 175
Allis Shad
- Group
- Fish
- Peak month
- June
- Records since 2000
- 89
Tristan albatross
- Group
- Birds
- Peak month
- October
- Records since 2000
- 74