e/Pedicellaria

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has glosseng: A pedicellaria (plural. pedicellariae) is a small wrench or claw-shaped structure commonly found on Echinoderms, particularly in sea stars (class Asteroidea) and sea urchins (class Echinoidea). Pedicellariae are poorly understood but in some taxa, they are thought to keep the body surface clear of algae, encrusting organisms, and other debris in conjunction with the ciliated epidermis present in all echinoderms. Pedicellariae in some taxa, such as the deep-sea Brisingida, and the Antarctic Labidiaster are known to function in food capture. In forcipulate sea stars, each pedicellaria is typically composed three forceps-like valves. Other asteroids can have pedicellariae composed of only two components. In some asteriid sea stars pedicellariae are present around the base of a spine or on the surface of the animal's body. In other sea stars, they are present in pits on the abactinal, marginal, or actinal surface; often times on the adambulacral plate adjacent to the tube foot furrow.
lexicalizationeng: pedicellaria
instance of(noun) radially symmetrical marine invertebrates including e.g. starfish and sea urchins and sea cucumbers
Echinodermata, phylum Echinodermata
Meaning
Russian
has glossrus: Педицелля́рии (от — стебелёк, ножка) — видоизменённые в форме щипчиков скелетные образования морских ежей и морских звёзд. Сидят на гибких «стебельках» или непосредственно на поверхности тела. Построены по принципу клешней, состоящих из 2, 3 и более створок. Выполняют функцию защиты от врагов и очистки тела от чужеродных частиц, экскрементов и организмов-обрастателей. У некоторых морских ежей педицеллярии вооружены ядовитыми железами.
lexicalizationrus: Педицеллярии
Serbian
has glosssrp: Педицеларија је посебна творевина која се среће код појединих група бодљокожаца.
lexicalizationsrp: Педицеларија

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