iPedia Free Information Center

Information about Meroplankton

Meroplankton are organisms that are planktonic for only a part of their life cycles, usually the larval stage. Examples of meroplankton include the larvae of sea urchins, starfish, crustaceans, marine worms, and most fish. After a period of time in the plankton, meroplankton either graduate to the nekton or adopt a benthic (often sessile) lifestyle on the seafloor.

See also

Sources

Plankton are any drifting organism that inhabits the pelagic zone of oceans, seas, or bodies of fresh water. It is a description of life-style rather than a genetic classification.
..... Click the link for more information.
larva (Latin; plural larvae) is a juvenile form of animal with indirect development, undergoing metamorphosis (for example, insects or amphibians).

The larva can look completely different from the adult form, for example, a caterpillar differs from a butterfly.
..... Click the link for more information.
Echinoidea
Leske, 1778

Subclasses
  • Subclass Perischoechinoidea
  • Order Cidaroida (pencil urchins)
  • Subclass Euechinoidea

..... Click the link for more information.

..... Click the link for more information.
crustaceans (Crustacea) are a large group of arthropods, comprising approximately 52,000 described species [1], and are usually treated as a subphylum [2].
..... Click the link for more information.
original research or unverifiable claims.
* It needs additional references or sources for verification.

Please help [ improve the article] or discuss these issues on the talk page.
..... Click the link for more information.
Editing of this page by unregistered or newly registered users is currently disabled due to vandalism.
If you are prevented from editing this page, and you wish to make a change, please discuss changes on the talk page, request unprotection, log in, or .
..... Click the link for more information.
Nekton is a grouping of living organisms that live in the water column of the ocean and freshwater lakes.

Nekton organisms can propel themselves independent of the currents in the water mass.
..... Click the link for more information.
Benthos are the organisms which live on, in, or near the seabed, also known as the benthic zone.[1] Although the term derived from the Greek for "depths of the sea"<ref name="caml" />, the term is also used in freshwater biology to refer to organisms at
..... Click the link for more information.
The seabed (also sea floor , seafloor, or ocean floor) is the bottom of the ocean. At the bottom of the continental slope is the continental rise, which is caused by sediment cascading down the continental slope.
..... Click the link for more information.
Plankton are any drifting organism that inhabits the pelagic zone of oceans, seas, or bodies of fresh water. It is a description of life-style rather than a genetic classification.
..... Click the link for more information.
Holoplankton are organisms that are planktonic for their entire life cycle. Examples of holoplankton include diatoms, radiolarians, dinoflagellates, foraminifera, amphipods, krill, copepods, salps, and jellyfish.
..... Click the link for more information.


This article is copied from an article on Wikipedia.org - the free encyclopedia created and edited by online user community. The text was not checked or edited by anyone on our staff. Although the vast majority of the wikipedia encyclopedia articles provide accurate and timely information please do not assume the accuracy of any particular article. This article is distributed under the terms of GNU Free Documentation License.
Herod_Archelaus


page counter