Fish anatomy is the study of the form or morphology of fish. It can be contrasted with fish physiology, which is the study of how the component parts...

The anglerfish are fish of the teleost order Lophiiformes (/ˌlɒfiɪˈfɔːrmiːz/). They are bony fish named for their characteristic mode of predation, in...

Anatomy (from Ancient Greek ἀνατομή (anatomḗ) 'dissection') is the branch of morphology concerned with the study of the internal structure of organisms...

Shark anatomy differs from that of bony fish in a variety of ways. Variation observed within shark anatomy is a potential result of speciation and habitat...

system in fish" in Advances in Marine Biology, Volume 13 (1976), F. S. Russell, Maurice Yonge (eds). Robert Bentley Todd, The Cyclopaedia of Anatomy and Physiology:...

In fish anatomy and turtle anatomy, a barbel is a slender, whiskerlike sensory organ near the mouth. Fish that have barbels include the catfish, the carp...

Fish gills are organs that allow fish to breathe underwater. Most fish exchange gases like oxygen and carbon dioxide using gills that are protected under...

It can be contrasted with fish anatomy, which is the study of the form or morphology of fishes. In practice, fish anatomy and physiology complement each...

Comparative anatomy is the study of similarities and differences in the anatomy of different species. It is closely related to evolutionary biology and...

Fish bone is any bony tissue in a fish, although in common usage the term refers specifically to delicate parts of the non-vertebral skeleton of such as...

The operculum is a series of bones found in bony fish and chimaeras that serves as a facial support structure and a protective covering for the gills;...

A fish scale is a small rigid plate that grows out of the skin of a fish. The skin of most jawed fishes is covered with these protective scales, which...

In biology, the electric organ is an organ that an electric fish uses to create an electric field. Electric organs are derived from modified muscle or...

The ovipositor is a tube-like organ used by some animals, especially insects, for the laying of eggs. In insects, an ovipositor consists of a maximum of...

The fish collar, a cut from a fish's clavicle, is a seafood delicacy. Fish collars are popular in Asian countries and are mostly found in Asian fish markets...

protruding from the body of fish that interact with water to generate thrust and help the fish swim. Apart from the tail or caudal fin, fish fins have no direct...

Fish measurement is the measuring of individual fish and various parts of their anatomies, for data used in many areas of ichthyology, including taxonomy...

Fish reproductive organs include testes and ovaries. In most species, gonads are paired organs of similar size, which can be partially or totally fused...

bladder, fish maw, or air bladder is an internal gas-filled organ that contributes to the ability of many bony fish (but not cartilaginous fish) to control...

be seen and do not appear on the surface of skin of fish and frogs.[citation needed] Fish anatomy Utricle Otolith Mescher, Anthony L. (2021). "Chapter...

Related to the anus of animals: Anal fin, in fish anatomy Anal vein, in insect anatomy Anal scale, in reptile anatomy Related to the human anus: Anal sex, a...

): remodelling and regression of the kype after spawning". Journal of Anatomy. 203 (5): 435–450. doi:10.1046/j.1469-7580.2003.00239.x. PMC 1571185. PMID 14635799...

of demersal fish with fins History of fishing Prehistoric fish Ichthyology Ichthyology terms Ethnoichthyology Diversity of fish Fish anatomy Ampullae of...

Most bony fishes have two sets of jaws made mainly of bone. The primary oral jaws open and close the mouth, and a second set of pharyngeal jaws are positioned...

coat (also fish slime, mucus layer or slime layer) is the coating of mucus covering the body of all fish. An important part of fish anatomy, it serves...

tube behind the anus present in most teleost fish, from which the sperm or eggs are released; the sex of a fish often can be determined by the shape of its...

of fish, that covers some or all of the eye. They are most commonly found on deep sea (benthic) fish, but can also be seen on non-benthic fish. Fish with...

DFL creates 2D and 3D visualizations of the internal and external anatomy of fish obtained with magnetic resonance imaging (MRI) methods and makes these...

Vision is an important sensory system for most species of fish. Fish eyes are similar to the eyes of terrestrial vertebrates like birds and mammals, but...

various groups of aquatic animals, including mollusks, crustaceans, insects, fish, and amphibians. Semiterrestrial marine animals such as crabs and mudskippers...