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Range Description: This species endemic to Colombia is present in the Pacific drainage rivers Patía, Maguí, Telembí, Calima and Upper Cauca, and in the. 1; Chaetostoma fischeri 2; Poecilia caucana 3; Priapichthys dariensis 25; Rivulus brunneus 1; Cichlasoma sp. 1. Subject, Cheirodon. Chaetostoma fischeri is a species of ray-finned fishes with 0 observations.


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File:Chaetostoma fischeri .jpg - Wikimedia Commons

This species is considered sensitive to alterations of habitats resulting from exessive sedimentation, which affects algal growth, its primary food.

It has benthic habits and remains hidden in caves or under submerged logs during the day Ortega-Lara et al in Maldonado et al, Hypocolpterus is also just a Chaetostoma. The cladogram shows the groups of actinopterygians and their relationship to the terrestrial vertebrates that evolved from a related group of fish chaetostoma fischeri.


Catfish chaetostoma fischeri Catfish are a diverse group of ray-finned fish. There are armour-plated types and there are also naked types, neither having scales, despite their name, not all catfish have prominent barbel.

Human uses

Members of the Siluriformes order are defined by features of the skull, Catfish are of considerable commercial importance, many of the larger species are chaetostoma fischeri or fished for food. Many of the species, particularly the genus Corydoras, are important in the aquarium hobby.

Many catfish are nocturnal, but others are crepuscular or diurnal, extant catfish species live inland or in coastal waters chaetostoma fischeri every continent except Antarctica.

Catfish have inhabited all continents at one time or another, Catfish are most diverse in tropical South America, Asia and Africa with one family native to North America and one family in Europe.

More than half of all species live in the Americas. They are the only ostariophysans that have entered freshwater habitats in Madagascar, Australia and they are found in freshwater environments, though most inhabit shallow, running water. Representatives of at least eight families are hypogean with three families that are also troglobitic, one such species is Phreatobius cisternarum, known to live underground in phreatic habitats.

Numerous species from the families Ariidae and Plotosidae, and a few species from among the Aspredinidae chaetostoma fischeri Bagridae, are found in salt water.

Chaetostoma - WikiVividly

chaetostoma fischeri In the United States, catfish species may be known by a variety of names, such as mud cat, polliwogs. These nicknames are not standardized, so one area may call a bullhead catfish by the nickname chucklehead, while in state or region.


Representatives of the genus Ictalurus have been introduced into European waters in the hope of obtaining a sporting, however, the European stock of American catfishes has not achieved the dimensions of these fish in their native waters, and have only increased the ecological pressure on native European fauna.

Walking catfish have also introduced in the freshwaters of Florida. Flathead catfish, Pylodictis olivaris, is also a North Chaetostoma fischeri pest on Atlantic slope drainages, pterygoplichthys species, released by aquarium fishkeepers, have also established feral populations in many warm waters around the world.

In general, they are buoyant, which means that they will usually sink rather than float due to a reduced gas bladder.

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Catfish have a variety of shapes, though most have a cylindrical body with a flattened ventrum to allow for benthic feeding. A flattened head allows for digging through the substrate as well as serving as a hydrofoil 6.

Loricariidae — Loricariidae is the largest chaetostoma fischeri of catfish, with 92 genera and just over species to date, with new species being described each chaetostoma fischeri. Loricariids originate from freshwater habitats of Costa Rica, Panama, and these fish are noted for the bony plates covering their bodies and their suckermouths.

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  • Chaetostoma
  • Chaetostoma fischeri
  • Loricariidae

Several genera are sold as plecos, notably the suckermouth catfish, Hypostomus plecostomus, members of the family Loricariidae are commonly referred to as suckermouth armoured catfishes, armoured catfish, plecos or simply plecs, a shortened form of the species name Hypostomus plecostomus.

Some loricarids are not normally considered plecostomus, such as farlowella catfish and these names are used practically interchangeably when referring to the Loricariidae. The name Plecostomus and its shortened forms have become synonymous with the Loricariidae in general and this can cause some confusion, chaetostoma fischeri some unrelated fish may also be called plecostomus, such as the Borneo plecostomus, which is actually a balitorid fish.

In some cases, two different L-numbered catfish have chaetostoma fischeri out to be different populations of the species, while in other cases. Loricariidae is one of seven families in the superfamily Loricarioidea, along with Amphiliidae, Trichomycteridae, Nematogenyidae, Callichthyidae, Scoloplacidae, some of these families also exhibit suckermouths or armor, although never in the same individual, as in loricariids.

chaetostoma fischeri


This is the largest catfish family, including about species in around 92 genera, however, this family is in flux, and revisions are chaetostoma fischeri. Under Ambruster, six subfamilies are recognized, Delturinae, Hypoptopomatinae, Hypostominae, Lithogeneinae, Chaetostoma fischeri, monophyly for the family is strongly supported, except, possibly, the inclusion of Lithogenes.