Division 1 Type of animal
United Kingdom
| Mice (Mus musculus) |
| Rats (Rattus norvegicus) |
| Guinea-Pigs (Cavia porcellus) |
| Hamsters (Syrian) (Mesocricetus auratus) |
| Hamsters (Chinese) (Cricetulus griseus) |
| Mongolian gerbil (Meriones unguiculatus) |
| Other rodents (other Rodentia) |
| Rabbits (Oryctolagus cuniculus) |
| Cats (Felis catus) |
| Dogs (Canis familiaris) |
| Ferrets (Mustela putorius furo) |
| Other carnivores (other Carnivora) |
| Horses, donkeys and cross-breeds (Equidae) |
| Pigs (Sus scrofa domesticus) |
| Goats (Capra aegagrus hircus) |
| Sheep (Ovis aries) |
| Cattle (Bos taurus) |
| Prosimians (Prosimia) |
| Marmoset and tamarins (eg. Callithrix jacchus) |
| Cynomolgus monkey (Macaca fascicularis) |
| Rhesus monkey (Macaca mulatta) |
| Vervets (Chlorocebus spp.) (usually either pygerythrus or sabaeus) |
| Baboons (Papio spp.) |
| Squirrel monkey (eg. Saimiri sciureus) |
| Other species of New World monkeys (other species of Ceboidea) |
| Other species of Old World monkeys (other species of Cercopithecoidea) |
| Apes (Hominoidea) |
| Other mammals (other Mammalia) |
| Domestic fowl (Gallus gallus domesticus) |
| Turkey (Meleagris gallopavo) |
| Other birds (other Aves) |
| Reptiles (Reptilia) |
| Rana (Rana temporaria and Rana pipiens) |
| Xenopus (Xenopus laevis and Xenopus tropicalis) |
| Other amphibians (other Amphibia) |
| Zebra fish (Danio rerio) |
| Sea bass (spp. from families e.g. Serranidae, Moronidae) |
| Salmon, trout, chars and graylings (Salmonidae) |
| Guppy, swordtail, molly, platy (Poeciliidae) |
| Other fish (other Pisces) |
| Cephalopods (Cephalopoda) |