Across
- 2. Any of the amphibians, a class of cold-blooded vertebrates such as frogs, toads, and salamanders.
- 4. Colonial hymenoptera with complex social organization
- 5. An edible gastropod mollusc that attaches to rocks and has a flat, spiral-shaped shell
- 7. A large web-footed seabird with long, slender wings.
Down
- 1. Which of the deer-like ruminant mammals of the family Bovidae?
- 2. Long, narrow snouts, long tongues, and large salivary glands include the giant anteater and tamandua.
- 3. A mammal that feeds mainly on termites and ants
- 4. A mammal found mainly in Peru and probably descended from the vicuña.
- 6. A tropical American rodent about the size of a rabbit.