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Pleuronectiformes (Flatfishes) >
Cynoglossidae (Tonguefishes) > Cynoglossinae
Etymology: Cynoglossus: Greek, kyon = dog + Greek, odous = teeth + Greek, glossa = tongue (Ref. 45335).
Eponymy: Dr Brown was Director of the Fisheries Researches Institute of British West Africa. We can find no further biographical detail. (Ref. 128868), visit book page.
More on author: Chabanaud.
Environment: milieu / climate zone / depth range / distribution range
экология
морской демерсальный; пределы глубины 15 - 40 m (Ref. 6511). Tropical; 16°N - 5°S
Eastern Atlantic: Senegal to Angola (Ref. 5512).
Size / Вес / Возраст
Maturity: Lm ?  range ? - ? cm
Max length : 40.2 cm SL самец/пол неопределен; (Ref. 6511); common length : 30.0 cm TL самец/пол неопределен; (Ref. 26999)
Краткое описание
определительные ключи | морфология | морфометрия
Diagnosis: no lateral line on blind side of body; 84-91 mid-lateral line scales; 14-16 transversal scales between the mid-lateral line and the margino-dorsal lateral line (Ref. 81682).
Found on sand and mud bottoms of coastal waters (Ref. 2683). Feeds on a wide range of bottom-living invertebrates.
Life cycle and mating behavior
половая зрелость | размножение | нерест | икра | Fecundity | личинки
Menon, A.G.K., 1977. A systematic monograph of the tongue soles of the genus Cynoglossus Hamilton-Buchanan (Pisces: Cynoglossidae). Smithson. Contrib. Zool. (238):1-129. (Ref. 5297)
Статус Красного Списка МСОП (Ref. 130435: Version 2024-1)
Угроза для людей
Harmless
Использование человеком
рыболовство: коммерческий
дополнительная информация
инструменты
Специальные отчеты
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Estimates based on models
Preferred temperature (Ref.
123201): 23.4 - 27.9, mean 27.2 °C (based on 20 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00363 (0.00180 - 0.00734), b=3.11 (2.94 - 3.28), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.4 ±0.49 se; based on food items.
устойчивость к внешним воздействиям (Ref.
120179): средний (среднего размера), минимальное время удвоения популяции 1.4-4.4 года (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (39 of 100).