WebAug 6, 2024 · The marine mollusc, commonly called sea cockroach or chiton Chiton articulatus, is a mollusc belonging to the group known as Polyplacophora because its shell is composed of eight individual plates. Webchitóny (Polyplacophora) Vedecký názov. Polyplacophora. J.E. Gray, 1821. Vedecká klasifikácia prevažne podľa tohto článku. Biologický portál. Chitóny (lat. Polyplacophora; iné názvy pozri nižšie) sú trieda mäkkýšovcov (Aculifera/Amphineura).
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Chitons have separate sexes, and fertilization is usually external. The male releases sperm into the water, while the female releases eggs either individually, or in a long string. In most cases, fertilization takes place either in the surrounding water, or in the mantle cavity of the female. See more Chitons are marine molluscs of varying size in the class Polyplacophora (/ˌpɒlipləˈkɒfərə/), formerly known as Amphineura. About 940 extant and 430 fossil species are recognized. They are also … See more Shell All chitons bear a protective dorsal shell that is divided into eight articulating aragonite See more Chitons are eaten in several parts of the world. This includes islands in the Caribbean, such as Trinidad, Tobago, The Bahamas, St. Maarten, Aruba, Bonaire, Anguilla and Barbados, as well as in Bermuda. They are also traditionally eaten in certain parts of the See more Chitons have a relatively good fossil record, stretching back to the Cambrian, with the genus Preacanthochiton, known from fossils found in Late Cambrian deposits in See more Chitons live worldwide, from cold waters through to the tropics. They live on hard surfaces, such as on or under rocks, or in rock crevices. Some species live quite high in the intertidal zone and are exposed to the air and light for long … See more Similar to many species of saltwater limpets, several species of chiton are known to exhibit homing behaviours, journeying to feed and then returning to the exact spot they previously inhabited. The method they use to perform such behaviors has been … See more A chiton creeps along slowly on a muscular foot. It has considerable power of adhesion and can cling to rocks very powerfully, like a limpet. Chitons are … See more WebCác cấp được in đậm là phân loại sẽ hiển thị trong bảng phân loại vì là phân loại quan trọng hoặc always_display=yes . phlak pms philadelphia
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WebNeoloricata: specimens (1) Family Chitonidae. Genus Chiton. Species Chiton aereus. Species Chiton affinis. Species Chiton albolineatus White-striped Chiton. Species Chiton aorangi. Species Chiton articulatus Articulate Chiton. Species Chiton baliensis. WebThe Polyplacophora Chitons, the eight-shelled molluscs close No. of described species: 650-800 First appearance: Late Cambrian Habitats: marine, mostly intertidal Shapes: flat, with eight-valved shells Feeding … WebApr 3, 2024 · Indonesian chitons of the genera Belknapchiton Sirenko, Saito et Schwabe, 2024 and Leptochiton Gray, 1847(Mollusca: Polyplacophora: Leptochitonidae) April 2024 DOI: 10.35885/ruthenica.2024.33(2).4 phlak config