Malacology
Malacology is the branch of zoology that studies mollusks, including their biology, classification, and evolution.
Mollusca: Mollusca is a major animal phylum whose members include snails, clams, squids, and octopuses. Malacology takes this entire phylum as its subject.
Molluscan locomotion: Molluscan locomotion includes crawling, burrowing, swimming, and jet propulsion, often powered by a muscular foot. Different modes show how the molluscan body plan supports movement in varied habitats.
Molluscan conservation: Molluscan conservation is the protection and recovery of mollusk species, populations, and habitats. Malacological research identifies threatened species and informs their protection.
Linnaean taxonomy: Linnaean taxonomy is a hierarchical system for naming and classifying organisms, formalized by Carl Linnaeus. Its naming framework underpins the scientific classification of mollusks.
Invertebrate zoology: Invertebrate zoology is the study of animals that lack a vertebral column. Malacology is a specialized branch within this broader zoological field.
Mantle (mollusc): The mantle is a tissue layer in mollusks that covers the visceral mass and often secretes the shell. Its varied forms connect molluscan anatomy to shell formation.
Molluscan feeding: Molluscan feeding spans grazing, suspension feeding, predation, and other strategies shaped by anatomy and habitat. Feeding adaptations help explain functional differences among molluscan groups.
Fisheries science: Fisheries science studies aquatic organisms and ecosystems to guide sustainable harvesting and management. Mollusks such as oysters, clams, and squid are important fishery resources.
Georges Cuvier: Georges Cuvier was a French naturalist who established comparative anatomy and advanced the study of fossils. His anatomical comparisons helped establish mollusks as distinct, classifiable animal groups.
Conchology: Conchology is the study and collection of mollusk shells, especially their form, classification, and variation. It concentrates on shells, whereas malacology also studies living animals and their biology.