All hydroids are carnivorous animals, catching prey in the water column with the aid of stinging and grappling nematocysts. Aeolids and some dendronotaceans, such as Doto , prey on most …

2008年2月19日 · Juvenile animals feed on calyptoblastic hydroids such as Sertularia cupressina & Dynamena pumila while adults feed on the gymnoblastic hydroids of the genus Tubularia. …

2000年3月9日 · Dear Bill, Here are some close-up photos of the animals showing hydroids on critter about 2 inches long, February 20, Boca Raton, Florida

2000年4月30日 · Now to your present question. They certainly look like plants but they are hydroids, which are colonies of animals (called polyps) which look just like little sea …

1998年9月1日 · Dear John, Most aeolids feed on hydroids or related cnidarians. As far as I know all the species in the "Phidiana" group of species do, although some tend to eat other …

They were all covered with hydroids (except for the baby). This is the first time I have seen them covered with hydroids and these were the largest I've ever photographed. I'm sending you …

1999年7月22日 · Re: Hermissenda feeding July 22, 1999 From: Cesar Megina Hello, Benjamin...and everybody: Probably Conchita Avila, may help you better, but, as far as I know, …

2000年6月28日 · In it, they list the food of Ancula pacifica to be Barentsia ramosa (Robertson), which is a member of the Phylum Entoprocta, which superficially look quite like hydroids. I …

2010年4月9日 · Hydroids? on Scyllaea pelagica From: Anne DuPont, March 9, 2000 Scyllaea pelagica from Florida From: Anne DuPont, December 24, 1999 More on Scyllaea photos …

2007年10月30日 · Bornella anguilla feasts upon hydroids October 30, 2007 From: David Mullins Dear Bill, Here are some pics of Bornella anguilla feeding and mating. I have taken the feeding …