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・ Calathus carinatus
・ Calathus carvalhoi
・ Calathus ciliatus
・ Calathus circumseptus
・ Calathus cognatus
・ Calanggaman
・ Calangianus
・ Calango
・ Calango District
・ Calanguban
・ Calangute
・ Calanhel
・ Calanidae
・ Calanna
・ Calanogas, Lanao del Sur
Calanoida
・ Calanolide A
・ Calanque
・ Calanque de Morgiou
・ Calanque de Port-Miou
・ Calanque de Sormiou
・ Calanque de Sugiton
・ Calanques de Piana
・ Calanques National Park
・ Calansayan
・ Calanshio Sand Sea
・ Calanthe
・ Calanthe delavayi
・ Calanthe densiflora
・ Calanthe discolor


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Calanoida : ウィキペディア英語版
Calanoida

Calanoida is an order of copepods, a kind of zooplankton. They include around 40 families with about 1800 species of both marine and freshwater copepods.〔 Calanoid copepods are dominant in the plankton in many parts of the world's oceans, making up 55%–95% of plankton samples. They are therefore important in many food webs, taking in energy from phytoplankton and algae and 'repackaging' it for consumption by higher trophic level predators.〔 Many commercial fish are dependent on calanoid copepods for diet in either their larval or adult forms. Baleen whales such as bowhead whales, sei whales, right whales and fin whales eat calanoid copepods.〔
Calanoids can be distinguished from other planktonic copepods by having first antennae at least half the length of the body and biramous second antennae.〔 Their key defining feature anatomically, however, is the presence of a joint between the fifth and sixth body segments. The largest specimens reach long, but most are long.〔
==Classification==
Calanoida contains the following families, and the genus ''Microdisseta'', ''incertae sedis''.
*Acartiidae
*Aetideidae
*Arctokonstantinidae
*Arietellidae
*Augaptilidae
*Bathypontiidae
*Boholinidae
*Calanidae
*Calocalanidae
*Candaciidae
*Centropagidae
*Clausocalanidae
*Diaixidae
*Diaptomidae
*Discoidae
*Epacteriscidae
*Eucalanidae
*Euchaetidae
*Fosshageniidae
*Heterorhabdidae
*Hyperbionychidae
*Lucicutiidae
*Mecynoceridae
*Megacalanidae
*Mesaiokeratidae
*Metridinidae
*Nullosetigeridae
*Paracalanidae
*Parapontellidae
*Parkiidae
*Phaennidae
*Phyllopodidae
*Pontellidae
*Pseudocyclopidae
*Pseudocyclopiidae
*Pseudodiaptomidae
*Ridgewayiidae
*Ryocalanidae
*Scolecitrichidae
*Spinocalanidae
*Stephidae
*Subeucalanidae
*Sulcanidae
*Temoridae
*Tharybidae
*Tortanidae

抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)
ウィキペディアで「Calanoida」の詳細全文を読む



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