Procottus jeittelesii, the red sculpin or red Baikal sculpin,[3] is a species of ray-finned fish belonging to the family Cottidae, the typical sculpins. This species is endemic to Lake Baikal in Russia.[4] It is a freshwater fish that dwells under stones or in holes in the mud at a depth range of 0 to 800 m (0 to 2,625 ft).[4][5] It is often found at around 100 m (330 ft), and is most abundant during the autumn and winter.[4] From the late winter to the spring it breeds at depths of 5 to 30 m (16 to 98 ft).[6] It can reach a maximum length of 18 cm (7.1 in), but typically is 10–12 cm (3.9–4.7 in).[6] It has a red spotted or banded pattern on a light background.[6] The red sculpin resembles two of its close relatives, the smaller P. gurwici and the larger P. major.[7][8]
The red sculpin's diet consists of zoobenthos, especially amphipods but also oligochaetes.[4][6] Despite its small size, it is caught and eaten by locals, and also eaten by the Baikal seal and other fish.[9]
Procottus jeittelesii, the red sculpin or red Baikal sculpin, is a species of ray-finned fish belonging to the family Cottidae, the typical sculpins. This species is endemic to Lake Baikal in Russia. It is a freshwater fish that dwells under stones or in holes in the mud at a depth range of 0 to 800 m (0 to 2,625 ft). It is often found at around 100 m (330 ft), and is most abundant during the autumn and winter. From the late winter to the spring it breeds at depths of 5 to 30 m (16 to 98 ft). It can reach a maximum length of 18 cm (7.1 in), but typically is 10–12 cm (3.9–4.7 in). It has a red spotted or banded pattern on a light background. The red sculpin resembles two of its close relatives, the smaller P. gurwici and the larger P. major.
The red sculpin's diet consists of zoobenthos, especially amphipods but also oligochaetes. Despite its small size, it is caught and eaten by locals, and also eaten by the Baikal seal and other fish.
Procottus jeittelesii Procottus generoko animalia da. Arrainen barruko Actinopterygii klasean sailkatzen da, Abyssocottidae familian.
Procottus jeittelesii Procottus generoko animalia da. Arrainen barruko Actinopterygii klasean sailkatzen da, Abyssocottidae familian.
Procottus jeittelesii is een straalvinnige vissensoort uit de familie van de diepwaterdonderpadden (Abyssocottidae).[1] De wetenschappelijke naam van de soort is voor het eerst geldig gepubliceerd in 1874 door Dybowski.
Bronnen, noten en/of referenties傑氏原杜父魚(學名:Procottus jeittelesii),為輻鰭魚綱鮋形目杜父魚亞目淵杜父魚科的其中一種,為淡水魚類,分布於俄羅斯貝加爾湖流域,棲息深度0-140公尺,體長可達28公分,棲息在沿岸岩石底質底層水域,生活習性不明。