WebSep 4, 2024 · Flatworms get their name because they are just that – flat worms. They have very primitive bodies, no internal body cavity, very few organs, they breathe by simple diffusion of gases and digest their food through direct contact, having first excreted digestive juices onto their food. WebTo feed, the flatworm inserts its pharynx into the zooid of the tunicate and secretes proteases for external digestion. The tiger flatworm then sucks the digested parts from the test of the tunicate (Newman et. al 2000). Reproduction: Tiger flatworms are simultaneous hermaphrodites. They mate frequently, through hypodermic insemination.
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http://www.biokids.umich.edu/critters/Dugesia_tigrina/ WebTrematoda is a class of flatworms known as flukes.They are obligate internal parasites with a complex life cycle requiring at least two hosts.The intermediate host, in which asexual reproduction occurs, is usually a … how many times was paul pierce stabbed
Marine Flatworms-Facts-Photographs and Video Seaunseen
WebApr 24, 2024 · Six Line Wrasse, Yellow Wrasse, and Leopard Wrasse are good at consuming flatworms in a reef tank. The Spotted Mandarin and The Blue Velvet Nudibranch are also … WebMay 31, 2024 · The marine flatworms (polycladids) are the largest of the free-living flatworms. Some, like the Persian carpet flatworm, eat a variety of food. They feed on tunicates, small crustaceans, worms, and molluscs. These flatworms feed like sea stars, extruding their pharynx, which secretes enzymes to digest their prey. How long do marine … WebMar 9, 2024 · The Flatworm is feeding on ascidians. They feed on a variety of marine organisms from sponges, mollusk’s, bryozoans, ascidians, protozoa, other small marine organisms and some even eat algae. Most species tend to have specialized diets and some feed on dead rather than live organisms. REPRODUCTION how many times was paul stoned