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Cypriniformes (Carps) >
Gobionidae (Gudgeons)
Etymology: Abbottina: Named for James Francis Abbott, formerly a professor in the Japanese Military Academy at Etajima, who assisted Professors Jordan and Snyder in their work on Lake Biwa, Lake Yogb, Yodo River, and at Tsuruga and Misaki (D. Hollombe, pers.comm., 2014 November).
Eponymy: Dr James Francis Abbott (1876–1926) was an American zoologist who also became a diplomat and a special adviser on Japanese affairs. [...] (Ref. 128868), visit book page.
Environment: milieu / climate zone / пределы глубины / distribution range
экология
; пресноводный; солоноватоводный донно-пелагический. Subtropical
Asia: originally eastern China, Korea and Japan. Introduced in the Mekong basin (Ref. 43281). Recorded from Tedzhen River basin in Turkmenistan (Ref. 39702).
Length at first maturity / Size / Вес / Возраст
половая зрелость: Lm 4.5, range 4 - 5 cm
Max length : 18.9 cm TL самец/пол неопределен; (Ref. 89110)
Lower lip continuous, with two median lobes along its posterior margin, separated by a median furrow (Ref. 43281). No papilla on lips. One pair of short maxillary barbels. Anus close to ventral-fin base than to anal-fin base. Body with eight rounded dusky blotches along lateral line (Ref. 12819). Mouth inferior; dorsal with convex distal margin; several vertical rows of black dots on caudal (Ref. 43281).
Body shape (shape guide): fusiform / normal.
Adults inhabit shallow zones of lentic rivers and lakes with sandy or muddy bottoms (Ref. 12819).
Life cycle and mating behavior
половая зрелость | размножение | нерест | икра | Fecundity | личинки
The male builds a nest 12-43 cm in diameter on the bottom of the river, at a depth of 8-34 cm, and broods over the spawn. 1,711 eggs were found in a single nest (Ref. 1441).
Masuda, H., K. Amaoka, C. Araga, T. Uyeno and T. Yoshino, 1984. The fishes of the Japanese Archipelago. Vol. 1. Tokai University Press, Tokyo, Japan. 437 p. (text). (Ref. 559)
Статус Красного Списка МСОП (Ref. 130435: Version 2025-1)
Угроза для людей
Harmless
Использование человеком
рыболовство: рыболовство как средство для существования
дополнительная информация
инструменты
Специальные отчеты
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ресурсы в Интернет
Estimates based on models
Phylogenetic diversity index (ссылка
82804): PD
50 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00776 (0.00645 - 0.00935), b=3.14 (3.09 - 3.19), in cm total length, based on LWR estimates for this species (Ref.
93245).
Trophic level (ссылка
69278): 3.3 ±0.4 se; based on size and trophs of closest relatives
Generation time: 3.7 ( na - na) years. Estimated as median ln(3)/K based on 1
growth studies.
устойчивость к внешним воздействиям (ссылка
120179): средний (среднего размера), минимальное время удвоения популяции 1.4-4.4 года (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (33 of 100).
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