vent
Excretory opening of the digestive tract in fishes.
Used in 28 profiles
Ichthyological terms, not general ones.
Excretory opening of the digestive tract in fishes.
Used in 28 profiles
Of, on, or relating to the underside of an animal or plant; abdominal.
Used in 233 profiles
A sucking disc formed by the pelvic fins in certain fishes.
Fleshy, longitudinal ridge running along the abdomen and caudal peduncle in some fishes.
Used in 13 profiles
Lower edge or margin.
Used in 10 profiles
Relating to or situated on or close to the abdomen or lower surface of an animal's body; abdominal
Having a pattern consisting of irregular, worm-like lines.
Used in 2 profiles
Resembling a worm.
Used in 10 profiles
Local; common; colloquial name of an animal or plant taxon. The name of a taxon in any language other than that of zoological nomenclature.
Used in 146 profiles
Being covered with small, dermal, wart-like projections.
Used in 1 profile
Any of the bony or cartilaginous segments comprising the spinal column.
Used in 33 profiles
An organism possessing a backbone or spinal column.
Used in 48 profiles
Unpaired, median fin, i.e., dorsal, caudal, adipose and anal fins.
Used in 1 profile
Character or morphological feature having attained a simplified structure and reduced size, function and importance during the evolution of a taxon.
Used in 4 profiles
A population of fish in a state that maintains its potential for survivial and evolutionary change.
Used in 2 profiles
The soft internal organs of the body.
One of the bony or cartilaginous arches situated on either side of the pharynx that form the branchial arches and lower jaw.
Fish egg with an adhesive surface allowing it to fasten to solid surfaces.
Specimen housed in a permanent, usually museum, collection, ideally including detailed collection data such as date, location, etc.. Assigned a specific code in order in case later reference is required. May be a type specimen.
See Weberian ossicle.