Webnoun. mol· lusk ˈmä-ləsk. variants or mollusc. : any of a large phylum (Mollusca) of invertebrate animals (such as snails, clams, or squids) with a soft unsegmented … WebDescription 1 mollusk drawing (7 x 11 cm.) Artist Burkhardt, Jacques Artwork Date 1852-03-14 Genre drawings Taxonomic Classification Animalia. 2. Mollusk (Charleston, South Carolina, 14 March 1852) Description 1 mollusk drawing (8 x 12 cm.) Artist Burkhardt, Jacques Artwork Date 1852-03-14 Genre drawings
Glaucus atlanticus - Wikipedia
Mollusca is the second-largest phylum of invertebrate animals after the Arthropoda, the members of which are known as molluscs or mollusks . Around 85,000 extant species of molluscs are recognized. The number of fossil species is estimated between 60,000 and 100,000 additional species. The proportion of undescribed species is very high. Many taxa remain poorly studied. WebMar 5, 2024 · Mollusks live in most terrestrial, freshwater, and marine habitats. However, the majority of species live in the ocean. They can be found in both shallow and deep water and from tropical to polar latitudes. … how do you know if your a medium
11.8: Mollusks - Biology LibreTexts
WebDec 11, 2015 · Mollusks are the first animals to have evolved organ systems for respiration and circulation. All mollusks except those in the class Cephalopoda have an open circulatory system. The excretory system of mollusks is made up of tubular organs called nephridia that filter waste from internal body fluids. Review WebHave simple brains, leeches, composed of many segments, may be aquatic or terrestrial, bilateral symmetry Arthropods versus mollusks Drag each description to its proper category some labels may be used more than once. Arthropods- The most diverse animal phylum, molt, crab, exoskeleton contains chitin, some members are cephalized. WebDescription mollusk whale patch hoodie mollusk whale patch hoodie in rover green. arriving as part of the brand’s latest seasonal release, this regular fitting mollusk hoodie is made from a textured... phone call from irs