Animal organisms
Subordinate Areas
- Amphibians
- Animal organisms
- Annelids (earthworms)
- Aphids
- Arachnids
- Arthropods
- Birds
- C. Elegans
- Cattle
- Cephalopods
- Chickens
- Crustaceans
- Deer
- Drosophila
- Fish - freshwater
- Fish - marine
- Fish – farmed
- Flies
- Frogs (Xenopus)
- Gastropods (slugs snails)
- Goats
- Helminths
- Hookworms
- Horses
- Insects
- Invertebrates
- Mammals
- Mice
- Molluscs
- Myriapoda
- Nematodes
- Parasitoids
- Pet animals
- Pigs
- Poultry
- Primates
- Rats
- Reptiles
- Rodents
- Rotifera
- Ruminants
- Sheep
- Zebra fish