Pineapple+Sea+Cucumber-+Jareeq+Crenshaw

=__ **Pineapple Sea Cucumber:** __= =__ **thelenota ananas** __= = =  __**Sea cucumbers** are echinoderm from the class //Holothuroidea//. They are marine animals with a leathery skin and an elongated body containing a single, branched gonad. Sea cucumbers are found on the sea floor worldwide. There are a number of **holothurian.they have ekstoskeleton wich makes them ecinoderms**__

= __**eating habits:**__ =

[[image:plankton_sm.jpg width="440" height="247"]]
= __habitat:__ = = __they live mosly on the bottom of the sea foor but they can also be found in coarl reefs__ = = = =reproduction:= =adaptation:= =enteresting fact:=
 * Sea cucumbers tend to be having separate sexes. Spawning behavior tends to be seasonal. Many sea cucumbers on the Great Barrier Reef spawn during the mass spawning events seen in November. During spawning, sea cucumbers travel to the top of reef structures and release their gametes into the surrounding currents. A range of developmental modes is seen among sea cucumbers. Development via feeding larvae (Planktotrophy) or non-feeding larvae (lecithotrophy) occurs in a large number of species. In others, embryos and larvae may be brooded by the female. The feeding larva of sea cucumbers (when present) is very distinctive and is called an auricularia larva. It swims for about 10-40 days before settling on the bottom and metamorphosing into a baby sea cucumber**
 * they have adapted there bodys to be elongated and have a mouth at one in and a butt on the other**
 * they shoot there guts out to get away from predators**