Mexican tetra - Wikipedia
The Mexican tetra (Astyanax mexicanus), also known as the blind cave fish, blind cave characin or the blind cave tetra, is a freshwater fish in the Characidae family (tetras and relatives) of the order Characiformes.
Blind Cave Tetra: Care Guide, Breeding, Tank Size & Disease
2023年11月16日 · Blind cave tetras are a type of fish that are native to Mexico and are known for their unique appearance and behavior. They are called “blind” because they have no eyes and are adapted to life in complete darkness. They are popular in the aquarium trade and are known for their peaceful nature and small size.
Blind Cave Tetra – Species Profile & Facts - Smart Aquarium Guide
Although most of these albino subspecies are totally blind, some of them have very limited sight. There are plenty of them in a cave called Micos, while most of the fully blind ones can be found in the Pachon caves. The Blind Cave Tetra can live and …
Mexican Blind Cave Tetra Care: Complete Guide for Beginners
2023年7月4日 · The Mexican Blind Cave Tetra, also known as Astyanax mexicanus, is a distinct freshwater inhabitant from the Characidae family. Mostly found in the subtropical regions of the lower Rio Grande, Nueces, and Pecos Rivers of Texas, as well as central and eastern Mexico, this characin has an unassuming reputation in the aquatic world.
Astyanax mexicanus (Blind Cave Tetra) — Seriously Fish
While the surface-dwelling form of this species is fairly unremarkable and rarely-seen in the hobby, the blind form is very popular indeed. The two may have diverged as recently as within the last 10,000 years, with the blind form losing its eyes and much of its pigment .
The Care, Feeding and Breeding of Blind Cave Tetras - Aquarium …
2015年11月2日 · The blind cave tetra is actually an eyeless, albino variant of the unremarkable Mexican tetra, which is native to Southern Texas, as well as central and eastern Mexico. The blind variant only originates from several distinct cave populations in Mexico, and the level of sightlessness varies significantly between the different populations.
Blind Cave Tetra | New Freshwater Fish - LiveAquaria
The Blind Cave Tetra, Astyanax mexicanus, is one of the most unique freshwater fish available to the aquarium trade. In nature they live in caves along the lower Rio Grande and Pecos Rivers in the United States, and south through eastern and central Mexico.
Blind Cave Tetra Care - Astyanax jordani - FishLore
Common Names : Blind Cave Tetra, Mexican Tetra. Care Level : Easy. Size : 3.5 to 4 inches (~ 9 cm) pH : 6.0 to 7.5. Temperature : 68 - 77 °F (20-25 °C) Lifespan : 3 to 5 years, possibly longer. Origin / Habitat : Texas, USA and Mexico. Temperament / Behavior : Fairly peaceful, keep them in schools of 5 or more. May nip at tank mates. Breeding ...
Mexican Tetra (Astyanax mexicanus): Ultimate Care Guide
2023年11月24日 · The Mexican Tetra, Astyanax mexicanus, is a freshwater fish also known as the Mexican Blind Cavefish or Blind Cave Tetra. These fish come in two forms: with eyes and without eyes. The blind variant is a popular fish among freshwater aquarists. Mexican Tetras are the only characid species native to the United States.
Mexican tetra - Facts, Diet, Habitat & Pictures on Animalia.bio
The Mexican tetra (Astyanax mexicanus), also known as the blind cave fish, blind cave characin, and blind cave tetra, is a freshwater fish of the family Characidae of the order Characiformes. The type species of its genus, it is native to the Nearctic realm, originating in the lower Rio Grande and the Neueces and Pecos Rivers in Texas, as well ...