| Family | Scientific Name | English Name | nom français | Rye | Somme |
|---|---|---|---|---|---|
| Salmonidae | Salmo trutta | Sea Trout | + | ||
| Esocidae | Esox lucius | Pike | + | ||
| Cyprinidae | Cyprinus carpio | Carp | + | ||
| Cyprinidae | Gobio gobio | Gudgeon | + | ||
| Cyprinidae | Tinca tinca | Tench | + | ||
| Cyprinidae | Abramis brama | Bream | + | ||
| Cyprinidae | Scardinius erythropthalmus | Rudd | + | ||
| Cyprinidae | Rutilus rutilus | Roach | + | ||
| Cobitidae | Noemacheilus barbatulus | Stone Loach | + | ||
| Anguillidae | Anguilla anguilla | Eel | + | ||
| Percidae | Perca fluviatilis | Perch | + | ||
| Mugilidae | Liza aurata | Golden Mullet | + | ||
| Cottidae | Cottus gobio | Bullhead | + | ||
| Gasterosteidae | Gasterosteus aculeatus | Three-spined Stickleback | + | ||
| Gasterosteidae | Pungitius pungitius | Ten-spined Stickleback | + | ||
| Salamandridae | Triturus cristatus | Warty Newt | Triton crêté | + | + |
| Salamandridae | Triturus vulgaris | Smooth Newt | Triton ponctué | + | + |
| Salamandridae | Triturus helveticus | Palmate Newt | Triton palmé | + | + |
| Salamandridae | Triturus alpestris | Alpione Newt | Triton alpestre | + | |
| Bufonidae | Bufo bufo | Common Toad | Crapaud commun | + | + |
| Bufonidae | Bufo calamita | Natterjack Toad | Crapaud des joncs | + | |
| Bufonidae | Hyla arborea | Common Tree Frog | Reinette | + | |
| Bufonidae | Alytes obstetricans | Midwife Toad | Crapaud accoucheur | + | |
| Bufonidae | Pelodytes punctatus | Pélodyte ponctué | + | ||
| Ranidae | Rana esculenta | Edible Frog | Grenouille verte | + | |
| Ranidae | Rana temporaria | Common Frog | Grenouille rousse | + | + |
| Ranidae | Rana ridibunda | Marsh Frog | + | ||
| Lacertidae | Lacerta vivipara | Viviparous Lizard | Lézard vivipare | + | + |
| Lacertidae | Lacerta muralis | Lézard des murailles | + | ||
| Anguidae | Anguis fragilis | Slow-worm | Orvet | + | + |
| Colubridae | Natrix natrix | Grass Snake | Couleuvre | + | + |
| Erinaceidae | Erinaceus europaeus | Hedgehog | Hérisson | + | + |
| Talpidae | Talpa europaea | Mole | Taupe | + | + |
| Soricidae | Crocidura russula | Musaraigne musette | + | ||
| Soricidae | Crocidura leucodon | Musaraigne leucode | + | ||
| Soricidae | Sorex araneus | Common Shrew | Musaraigne carrelet | + | + |
| Soricidae | Sorex minutus | Pygmy Shrew | Musaraigne pygmée | + | + |
| Soricidae | Neomys fodiens | Water Shrew | Musaraigne aquatique | + | + |
| Vespertilionidae | Nyctalus noctula | Noctule | Noctule | + | |
| Vespertilionidae | Pipistrellus pipistrellus | Pipistrelle | Pipistrelle | + | + |
| Vespertilionidae | Barbastella barbastellus | Barbastelle | + | ||
| Vespertilionidae | Plecotus auritus | Brown Long-eared Bat | + | ||
| Leporidae | Oryctolagus cuniculus | Rabbit | Lapin de garenne | + | + |
| Leporidae | Lepus capensis | Brown Hare | Lièvre commun | + | + |
| Sciuridae | Sciurus carolinensis | Grey Squirrel | + | ||
| Sciuridae | Sciurus vulgaris | Red Squirrel | + | ||
| Eliomys quercinus | + | ||||
| Cricetidae | Clethrionomys glareolus | Bank Vole | Campagnol roussâtre | + | + |
| Cricetidae | Microtus agrestis | Field Vole | Campagnol agreste | + | + |
| Cricetidae | Microtus arvalis | Campagnol des champs | + | ||
| Cricetidae | Ondatra zibethica | Rat musqué | + | ||
| Cricetidae | Pytimys subterraneus | Campagnol souterrain | + | ||
| Cricetidae | Arvicola terrestris | Water Vole | Rat taupier | + | + |
| Cricetidae | Arvicola sapidus | Rat d'eau | + | ||
| Muridae | Apodemus sylvaticus | Wood Mouse | Mulot | + | + |
| Muridae | Micromys minutus | Harvest Mouse | Rat des moissons | + | + |
| Muridae | Rattus norvegicus | Brown Rat | Rat gris | + | + |
| Muridae | Mus musculus | House Mouse | Souris grise | + | + |
| Artiodactyla | Capreolus capreolus | Roe Deer | Chevreuil | + | |
| Artiodactyla | Sus scrofa | Wild Boar | + | + | |
| Ziphiidae | Lagenorhynchus acutus | White-sided Dolphin | + | ||
| Ziphiidae | Tursiops truncatus | Bottle-nosed Dolphin | + | ||
| Ziphiidae | Stenella caeruleoalbus | Blue-white Dolphin | + | ||
| Phocoenidae | Phocoena phocoena | Common Porpoise | + | ||
| Delphinidae | Orcinus orca | Killer Whale | + | ||
| Canidae | Vulpes vulpes | Fox | Renard | + | + |
| Mustelidae | Martes foina | Fouine | + | ||
| Mustelidae | Mustela erminea | Stoat | Hermine | + | + |
| Mustelidae | Mustela nivalis | Weasel | Belette | + | + |
| Mustelidae | Mustela furo | Feral Ferret | + | ||
| Mustelidae | Mustela putorius | Polecat | Putois | + | |
| Mustelidae | Mustela vison | American Mink | + | ||
| Mustelidae | Meles meles | Badger | Blaireau | + | + |
| Phocidae | Phoca vitulina | Common Seal | Phoque veau marin | + | |
| Phocidae | Halichoerus grypus | Grey Seal | Phoque gris | + | |
| Cervidae | Muntiacus reevesi | Muntjac | + |