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Benthic

Aquarium Bengal LoachBentos Tetra

Benthic fish which feeds on a wide range of food, including organic debris from the bottom. Spawns eggs on sandy substrate, in groups.

 


Benthic: Benthos and benthic both refer to living on or under the substrate at the bottom of the ocean. Sessile means the organism is attached to the substrate. Pelagic refers to living in the water of the ocean above the bottom.

Benthic (bénthik) A term relating to or characteristic of the bottom of a sea, lake, or deep river, or the animals and plants that live there
Author: anthony on 05/4/04
Encyclopedia 1.0 by Rebecca Smallwood ...

benthic
Referring to the substrate or bottom of a body of water. A fish that leads a benthic existence, for example, is a bottom-dwelling species.
binomial (n. and adj.)/binomen (n.) ...

ˇ Benthic = from the Gk word benthos (= bottom); bottom dwelling organisms and environments located at the substratum. (i.e Zoobenthos = benthic animals) ...

The Blue-Eyed Tropheus is an omnivore, or can be referred to as a benthic herbivore. In the wild they are specialized aufwuch feeders, picking algae from the rocks that contain microorganisms.

The book uses many specialized terms from biology and ecology (example: "benthic"), which it never defines. From this point of view it seens to be a biology text book targeted at upper class biology majors.

Loaches are freshwater fish of the family Cobitidae, small benthic (bottom-dwelling) fish with a flattened ventral profile. There are 160 different species of them.

Another myth that seems to have been generated is that a number of different benthic feeding animals - such as sea cucumbers, brittle stars and gobies - are required to sift the upper layers of the gravel bed.

So the African Striped Glass Catfish isn't special; however it amuses my warped mind to keep them with more "conventional" benthic catfish in a display tank to add to the mid-water activity.

Peaceful by nature, the Hi Fin Banded Shark is omnivorous, but leans toward the herbivore side of this category, feeding on benthic (bottom-dwelling) invertebrates and rasp algae growing on rocks and logs.

Loach: Loaches are freshwater fish belonging to the family Cobitidae. They are generally small, benthic fish, and they have barbel organs similar to those seen in catfish. More ...

In the wild, most of the fish we keep in aquariums are pelagic (mid-column) feeders, or benthic (bottom) feeders, that eat a wide variety of foods. Fish in the wild eat many times a day, while fish in the aquarium eat twice a day.

Carnivore; This fish can be weaned onto prepared foods such as sinking foods. Meaty foods such as bloodworms should also be provided. Their natural diet consists of crustaceans, small benthic animals, and plant detritus.
Care: ...

An important link in food chains of virtually every inland body of water, cladocerans convert phytoplankton/benthic plants, bacteria, fungi and decaying organic matter into animal tissue that can be used by larger animals.

Feeds on benthic detritus consisting of vegetable matter, both aquatic and terrestrial plants, seeds and fruits" [quote: Fishbase.org] [Picture] ...

See also: Water, Fish, Species, Family, Aquarium