Find out what mammals, insects, fish, plants, etc. are endangered here. Use the selection box below to view full lists by group.
This site lists all endangered creatures categorized in the following groups:
 | Amphibians cold-blooded vertebrates (such as frogs, toads, or salamanders). Some endangered amphibians: Mississippi Gopher Frog, Chinese Giant Salamander
All endangered amphibians. |
 | Arachnids arthropods that are chiefly terrestrial invertebrates, including the spiders, scorpions, mites, and ticks. Some endangered arachnids: Kauai Cave Wolf Spider, Tooth Cave Spider
All endangered arachnids. |  | Birds warm-blooded feathered vertebrates (such as penguins, eagles, pigeons). Some endangered birds: Chatham Island Black Robin, Kakapo, Wood Stork, Kokako, Abbott's Booby
All endangered birds. |  | Clams marine bivalve mollusks living in sand or mud (mussels). Some endangered clams: Fat Three-ridge Mussel, Shinyrayed Pocketbook, Orangefoot Pimpleback Pearlymussel
All endangered clams. |  | Crustaceans aquatic mandibulate arthropods such as crabs and shrimps. Some endangered crustaceans: Kauai Cave Amphipod
All endangered crustaceans. |  | Fishes cold-blooded strictly aquatic craniate vertebrates (such as trout, pupfish, and salmon). Some endangered fishes: Pallid Sturgeon, White Sturgeon, Smalltooth Sawfish, Nekogigi Catfish, Asian Bonytongue
All endangered fishes. |  | Insects small invertebrate arthropods (such as spiders or centipedes). Some endangered insects: Mt. Hermon June Beetle, Lotis Blue Butterfly, Karner Blue Butterfly, Ohlone Tiger Beetle, Zayante Band-winged Grasshopper
All endangered insects. |  | Mammals warm-blooded higher vertebrates (such as placentals, marsupials, or monotremes) that nourish their young with milk using mammary glands. Some endangered mammals: Chimpanzee, Golden Lion Tamarin, Bowhead Whale, Coquerel's Sifaka, Agile Gibbon
All endangered mammals. |  | Plants organisms such as trees, herbs, or shrubs.
All endangered plants. |  | Reptiles air-breathing vertebrates that include the alligators and crocodiles, lizards, snakes, and turtles. Some endangered reptiles: Indian Python, Siamese Crocodile, San Esteban Island Chuckwalla, Leatherback Sea Turtle, Blunt-nosed Leopard Lizard
All endangered reptiles. |  | Snails slow-moving gastropod mollusks usually enclosed in spiral shells. Some endangered snails: Banbury Springs Limpet, Manus Island Tree Snail
All endangered snails. |