Etheostoma australe és una espècie de peix de la família dels pèrcids i de l'ordre dels perciformes.
Els mascles poden assolir els 5,5 cm de longitud total.[2]
Etheostoma australe és una espècie de peix de la família dels pèrcids i de l'ordre dels perciformes.
The Conchos darter (Etheostoma australe) is a species of freshwater ray-finned fish, a darter from the subfamily Etheostomatinae, part of the family Percidae, which also contains the perches, ruffes and pikeperches. It is endemic to the Conchos River system in northern Mexico, where it is known as dardo de conchos. This species can reach a length of 5.5 cm (2.2 in).[2] It occurs in clear water in areas of shallow, rocky riffles and pools where the bed consists of gravel, sand and silt. It can be found as deep as 1 metre (3.3 ft) where the current may vary from slight to strong. The Conchos darter feeds on the bottom of the streams it occurs in on aquatic insect larvae. It is thought that it spawns from late February until June, and it is able to survive water temperatures as high as 30 °C (86 °F) during the summer.[1] The Conchos darter was first formally described in 1889 by the American ichthyologist David Starr Jordan (1851-1931) with the type locality given as the Río Chihuahua in Mexico.[3]
The Conchos darter (Etheostoma australe) is a species of freshwater ray-finned fish, a darter from the subfamily Etheostomatinae, part of the family Percidae, which also contains the perches, ruffes and pikeperches. It is endemic to the Conchos River system in northern Mexico, where it is known as dardo de conchos. This species can reach a length of 5.5 cm (2.2 in). It occurs in clear water in areas of shallow, rocky riffles and pools where the bed consists of gravel, sand and silt. It can be found as deep as 1 metre (3.3 ft) where the current may vary from slight to strong. The Conchos darter feeds on the bottom of the streams it occurs in on aquatic insect larvae. It is thought that it spawns from late February until June, and it is able to survive water temperatures as high as 30 °C (86 °F) during the summer. The Conchos darter was first formally described in 1889 by the American ichthyologist David Starr Jordan (1851-1931) with the type locality given as the Río Chihuahua in Mexico.
Etheostoma australe es una especie de peces de la familia Percidae en el orden de los Perciformes.
Los machos pueden llegar alcanzar los 5,5 cm de longitud total.[1]
Se encuentra al norte de México.
Etheostoma australe Etheostoma generoko animalia da. Arrainen barruko Percidae familian sailkatzen da.
Etheostoma australe Etheostoma generoko animalia da. Arrainen barruko Percidae familian sailkatzen da.
Etheostoma australe is een straalvinnige vissensoort uit de familie van de echte baarzen (Percidae).[1] De wetenschappelijke naam van de soort is voor het eerst geldig gepubliceerd in 1889 door Jordan.
Bronnen, noten en/of referentiesEtheostoma australe é uma espécie de peixe da família Percidae.
É endémica do México.
The Dardo de conchos (Etheostoma australe) là một loài cá thuộc họ Percidae. Nó là loài đặc hữu của México.
The Dardo de conchos (Etheostoma australe) là một loài cá thuộc họ Percidae. Nó là loài đặc hữu của México.