  the darters or snakebirds are mainly tropical waterbirds in the family anhingidae having a single genus anhinga. there are four living species, three of which are very common and widespread while the fourth is rarer and classified as near-threatened by the iucn. the term "snakebird" is usually used without any additions to signify whichever of the completely allopatric species occurs in any one region. it refers to their long thin neck, which has a snake-like appearance when they swim with their bodies submerged, or when mated pairs twist it during their bonding displays. "darter" is used with a geographical term when referring to particular species. it alludes to their manner of procuring food, as they impale fishes with their thin, pointed beak. the american darter (a. anhinga) is more commonly known as the anhinga. it is sometimes called "water turkey" in the southern united states for little clearly apparent reason; though the anhinga is quite unrelated to the wild turkey, they are both large, blackish birds with long tails that are sometimes hunted for food.answers.com [2009], bli (2009), myers et al. [2009] anhinga is derived from the tupi ajÃ­Åa (also transcribed Ã¡yinga or ayingÃ¡), which i
Anhingidae Birds_of_Africa Birds_of_Australia Birds_of_Bangladesh Birds_of_Cameroon Birds_of_South_Africa Birds_of_Western_Australia