- anal fin depressed length
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the depressed length of the anal fin is the distance from the origin to the farthest posterior tip when the fin is flattened down
Dictionary of ichthyology. 2009.
Dictionary of ichthyology. 2009.
fish — fishless, adj. /fish/, n., pl. (esp. collectively) fish, (esp. referring to two or more kinds or species) fishes, v. n. 1. any of various cold blooded, aquatic vertebrates, having gills, commonly fins, and typically an elongated body covered with … Universalium
Fish — /fish/, n. Hamilton, 1808 93, U.S. statesman: secretary of state 1869 77. * * * I Any of more than 24,000 species of cold blooded vertebrates found worldwide in fresh and salt water. Living species range from the primitive lampreys and hagfishes… … Universalium
ostariophysan — ▪ fish Introduction any of about8,000 species of bony fishes (bony fish) belonging to a group that includes the majority of freshwater fishes throughout the world. Familiar representatives of this group are the minnows (minnow), suckers (sucker) … Universalium
Ichthyology terms — Ichthyology uses several terms that are unique to the science.Contents: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z NOTOC A * Abdomen: belly * Abdominal: pertaining to the belly * Actinosts: a series of bones at the base of the pectoral… … Wikipedia
Acrochordonichthys — Taxobox name = Acrochordonichthys regnum = Animalia phylum = Chordata classis = Actinopterygii ordo = Siluriformes familia = Akysidae subfamilia = Parakysinae genus = Acrochordonichthys genus authority = Bleeker, 1857 type species = Pimelodus… … Wikipedia
Pseudoplatystoma — tigrinum Scientific classification Kingdom: Animal … Wikipedia
Cornish jack — Scientific classification Kingdom: Animalia Phylum: Chordata Class: Actinopterygii … Wikipedia
Lancetfish — For the United States Navy submarine, see USS Lancetfish (SS 296) Taxobox name = Lancetfishes fossil range = Middle Miocene Present [cite journal last = Sepkoski first = Jack authorlink = coauthors = title = A compendium of fossil marine animal… … Wikipedia
Opah — Temporal range: Late Miocene to Present[1] Lampris guttatus Scientific classification … Wikipedia
Gangetic whiting — Scientific classification Kingdom: Animalia Phylum … Wikipedia