もっと例文: 1 2 3
- Pelagic birds feed on planktonic crustaceans, squid and forage fish.
- This is one form of pelagic birding, by which pelagic bird species are viewed.
- It's also a popular stop for pelagic birds like albatrosses, shearwaters and storm petrels.
- The Atlantic puffin and other pelagic birds are excellent bioindicators of the environment as they occupy a high trophic level.
- It fed probably on the eggs and the juveniles of several Saint Helena terrestrial and pelagic bird species and on snails.