WebApr 3, 2024 · arthropod, (phylum Arthropoda), any member of the phylum Arthropoda, the largest phylum in the animal kingdom, which includes such familiar forms as lobsters, crabs, spiders, mites, insects, centipedes, and … WebSeafood diet from edible marine invertebrates such as mollusks and crustaceans has been linked with various medicinal benefits to improve human health. Among marine invertebrates, spongers from phylum Porifera is the most dominant group responsible for discovering large number of MNPs, which have been used as template to develop …
Molluscs: Characters and Economic Importance - Biology Discussion
WebJun 8, 2024 · Mollusks can be segregated into seven classes: Aplacophora, Monoplacophora, Polyplacophora, Bivalvia, Gastropoda, Cephalopoda, and … WebJan 30, 2024 · Molluscs comprise the second largest phylum of animals (after arthropods), occurring in virtually all habitats. Some are commercially important, a few are pests and some carry diseases, while many non-marine molluscs are threatened by human impacts which have resulted in more extinctions than all tetrapod vertebrates combined. riders truck rental
Biological, Economical, And Medicinal Importance of Sponges
In earlier days cowries were used as money. The mostly two species of cowries—money cowries, Cypraea moneta and gold ringer cowries, Cypraea annulus are also referred to as money cowries. The, earliest … See more The most popular sacred chank is Xancus pyrum belonging to the family xancidae and class Gastropoda. The sacred chank is a white, massive, pear-shaped shell with three spiral ridges on the inner lip. They are marine and … See more Shells are collected from Sri Lanka, Western Australia, Philippines, Thailand, Fiji, Japan, South Africa and Hawaiian Islands for … See more WebOct 5, 2024 · The phylum Mollusca consists of a diverse group of organisms which include slow-moving snails and slug, bivalved clams, and highly active cephalopods. ... Economic Value of Mollusca. Some … WebMar 22, 2024 · mollusk, also spelled mollusc, any soft-bodied invertebrate of the phylum Mollusca, usually wholly or partly enclosed in a calcium carbonate shell secreted by a soft mantle covering the body. Along with … riders to the sea text