| Taxonomic Group 1 | Taxonomic Group 2 | Taxonomic Group 3 | Name | Red List Status | |
|---|---|---|---|---|---|
| Vertebrate | cartilaginous fish (Chondrichthyes) | Fish | Shortfin Mako (Isurus oxyrinchus) | Details | |
| Vertebrate | cartilaginous fish (Chondrichthyes) | Fish | Spurdog (Squalus acanthias) | Details | |
| Vertebrate | cartilaginous fish (Chondrichthyes) | Fish | Tope (Galeorhinus galeus) | Details | |
| Vertebrate | cartilaginous fish (Chondrichthyes) | Fish | Undulate Ray (Raja undulata) | Details | |
| Vertebrate | cartilaginous fish (Chondrichthyes) | Fish | White Skate (Rostroraja alba) | Details | |
| Vertebrate | jawless fish (Agnatha) | Fish | River Lamprey (Lampetra fluviatilis) | Least Concern | Details |
| Vertebrate | jawless fish (Agnatha) | Fish | Sea Lamprey (Petromyzon marinus) | Least Concern | Details |
| Vertebrate | marine mammal | Cetacean | Atlantic White-sided Dolphin (Lagenorhynchus acutus) | Details | |
| Vertebrate | marine mammal | Cetacean | Bottlenose Dolphin (Tursiops truncatus) | Details | |
| Vertebrate | marine mammal | Cetacean | Common Dolphin (Delphinus delphis) | Details | |
| Vertebrate | marine mammal | Cetacean | Cuvier's Beaked Whale (Ziphius cavirostris) | Details | |
| Vertebrate | marine mammal | Cetacean | Fin Whale (Balaenoptera physalus) | Details | |
| Vertebrate | marine mammal | Cetacean | Harbour Porpoise (Phocoena phocoena) | Details | |
| Vertebrate | marine mammal | Cetacean | Killer Whale (Orcinus orca) | Details | |
| Vertebrate | marine mammal | Cetacean | Long-finned Pilot Whale (Globicephala melas) | Details | |
| Vertebrate | marine mammal | Cetacean | Minke Whale (Balaenoptera acutorostrata) | Details | |
| Vertebrate | marine mammal | Cetacean | Northern Right Whale (Eubalaena glacialis) | Details | |
| Vertebrate | marine mammal | Cetacean | Risso's Dolphin (Grampus griseus) | Details | |
| Vertebrate | marine mammal | Cetacean | Sei Whale (Balaenoptera borealis) | Details | |
| Vertebrate | marine mammal | Cetacean | Sowerby's Beaked Whale (Mesoplodon bidens) | Details | |
| Vertebrate | marine mammal | Cetacean | Sperm Whale (Physeter macrocephalus) | Details | |
| Vertebrate | marine mammal | Cetacean | True's Beaked Whale (Mesoplodon mirus) | Details | |
| Vertebrate | marine mammal | Cetacean | White-beaked Dolphin (Lagenorhynchus albirostris) | Details | |
| Vertebrate | marine mammal | Seal | Harbour Seal (Phoca vitulina) | Details | |
| Vertebrate | reptile | Reptile | Adder (Vipera berus) | Near Threatened | Details |
| Vertebrate | reptile | Reptile | Common Lizard (Zootoca vivipara) | Least Concern | Details |
| Vertebrate | reptile | Reptile | Grass Snake (Natrix helvetica) | Least Concern | Details |
| Vertebrate | reptile | Reptile | Sand Lizard (Lacerta agilis) | Endangered | Details |
| Vertebrate | reptile | Reptile | Slow-worm (Anguis fragilis) | Least Concern | Details |
| Vertebrate | reptile | Reptile | Smooth Snake (Coronella austriaca) | Endangered | Details |
| Vertebrate | reptile | Turtle | Leatherback Turtle (Dermochelys coriacea) | Details | |
| Vertebrate | reptile | Turtle | Loggerhead Turtle (Caretta caretta) | Details | |
| Vertebrate | terrestrial mammal | Bat | Barbastelle (Barbastella barbastellus) | Vulnerable | Details |
| Vertebrate | terrestrial mammal | Bat | Bechstein's Bat (Myotis bechsteinii) | Least Concern | Details |
| Vertebrate | terrestrial mammal | Bat | Brown Long-eared Bat (Plecotus auritus) | Least Concern | Details |
| Vertebrate | terrestrial mammal | Bat | Greater Horseshoe Bat (Rhinolophus ferrumequinum) | Least Concern | Details |
| Vertebrate | terrestrial mammal | Bat | Greater Mouse-eared Bat (Myotis myotis) | Critically Endangered | Details |
| Vertebrate | terrestrial mammal | Bat | Grey Long-eared Bat (Plecotus austriacus) | Endangered | Details |
| Vertebrate | terrestrial mammal | Bat | Leisler's bat (Nyctalus leisleri) | Near Threatened | Details |
| Vertebrate | terrestrial mammal | Bat | Lesser Horseshoe Bat (Rhinolophus hipposideros) | Least Concern | Details |
| Vertebrate | terrestrial mammal | Bat | Nathusius' pipistrelle (Pipistrellus nathusii) | Near Threatened | Details |
| Vertebrate | terrestrial mammal | Bat | Noctule (Nyctalus noctula) | Least Concern | Details |
| Vertebrate | terrestrial mammal | Bat | Serotine (Eptesicus serotinus) | Vulnerable | Details |
| Vertebrate | terrestrial mammal | Bat | Soprano Pipistrelle (Pipistrellus pygmaeus) | Least Concern | Details |
| Vertebrate | terrestrial mammal | Carnivorous mammal | Otter (Lutra lutra) | Least Concern | Details |
| Vertebrate | terrestrial mammal | Carnivorous mammal | Pine Marten (Martes martes) | Least Concern | Details |
| Vertebrate | terrestrial mammal | Carnivorous mammal | Polecat (Mustela putorius) | Least Concern | Details |
| Vertebrate | terrestrial mammal | Carnivorous mammal | Wildcat (Felis silvestris) | Critically Endangered | Details |
| Vertebrate | terrestrial mammal | Carnivorous mammal | Wolf (Canis lupus) | Regionally Extinct (GB scale) | Details |
| Vertebrate | terrestrial mammal | Insectivorous mammal | Hedgehog (Erinaceus europaeus) | Vulnerable | Details |
Page 38
of 39 - Total Records: 1908
Acknowledgment:
Data used on this website are adapted from Threatened species recovery actions 2025 baseline (JP065): Technical report and spreadsheet user guide (Natural England, 2025). Available here.