nidamental gland
1Nidamental gland — Ventral view of the viscera of Chtenopteryx sicula, showing the presence of the nidamental gland and accessory nidamental gland. The nidamental gland is an internal organ found in some elasmobranchs and certain molluscs, including cephalopods… …
2nidamental gland — a specialized portion of the oviduct which secretes nourishing and sometimes protective (shell) coverings about the ovum as it moves posteriorly, e.g. in Elasmobranchii and Holocephali …
3nidamental gland — Any of various structures that secrete a capsule or covering material for an egg or egg masses …
4accessory nidamental gland — (MOLLUSCA: Cephalopoda) Small paired glands subordinate to the nidamental gland …
5Squid — Taxobox name = Squid image width = 220px image caption = Mastigoteuthis flammea A species of whip lash squid regnum = Animalia phylum = Mollusca classis = Cephalopoda subclassis = Coleoidea superordo = Decapodiformes ordo = Teuthida ordo… …
6Chain catshark — Conservation status Least Concern ( …
7reproductive system, animal — Introduction any of the organ systems by which animals reproduce. The role of reproduction is to provide for the continued existence of a species; it is the process by which living organisms duplicate themselves. Animals compete with… …
8Reproductive system — The reproductive system is a system of organs within an organism which work together for the purpose of reproduction. Many non living substances such as fluids, hormones, and pheromones are also important accessories to the reproductive system. [ …
9List of giant squid specimens and sightings — This list of giant squid specimens and sightings is a comprehensive listing of all recorded human encounters with members of the genus Architeuthis , popularly known as giant squid. It includes animals caught by fishermen, found stranded ashore,… …
10Cloudy catshark — Cloudy catshark …
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