Search Results for: Aquatic invertebrates preserved
this in being rounder. the wings are short and pointed, and supported by strong wing muscles that generate rapid beats in flight. they typically have long necks, although this varies in degree between species. the legs are short and strong and set far to the back of the body, more so in the more aquatic
anatids are vocal birds, producing a range of quacks, honks, squeaks, and trumpeting sounds, depending on species; the female often has a deeper voice than the male (todd ). anatids are generally herbivorous as adults, feeding on various water-plants, although some species also eat fish , mollusks , or aquatic...
https://www.newworldencyclopedia.org/entry/Anatidae