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Siluriformes (Catfishes) >
Trichomycteridae (Pencil or parasitic catfishes) > Sarcoglanidinae
Etymology: Stauroglanis: Greek, stauros = cross + Greek, glanis = a fish that can eat the bait without touching the hook; a cat fish. Glanis was the sacred spirit of springs in the town of Glanum and there was the Glanicae, a triad of local mother goddesses (Ref. 45335).
Eponymy: Dr Michael Goulding (d: 1950) is a conservation ecologist and scientist at the University of Florida and with the Amazon Conservation Alliance with which he has worked for over 30 years. [...] (Ref. 128868), visit book page.
Окружающая среда: среда / климатическая зона / пределы глубины / диапазон распространения
экология
; пресноводный демерсальный. Tropical
South America: Daraá River, Negro River basin.
Размер / Вес / Возраст
половая зрелость: Lm ?  range ? - ? cm
Max length : 2.7 cm SL самец/пол неопределен; (Ref. 52491)
The species is rheophilic. Dwells on patches of loose sand where water flow forms ephemeral sand ripples. Diurnal and mostly visually oriented, forages on aquatic immature benthic insects (dipterans and coleopterans). Moves along the ripple grooves while scanning the bottom back and forth, alternating between adjacent grooves. Feeding activity peaks at late morning and afternoon. When disturbed buries in the sand, and at night remains buried. Seasonal reproduction indicated by mature females caught in the wet months (Ref. 52491).
Жизненный цикл и брачное поведение
половая зрелость | размножение | нерест | икра | Плодовитость | личинки
Zuanon, J. and I. Sazima, 2004. Natural history of Stauroglanis gouldingi (Siluriformes: Trichomycteridae), a miniature sand-dwelling candiru from central Amazonia streamlets. Ichthyol. Explor. Freshwat. 15(3):201-208. (Ref. 52491)
Статус Красного Списка МСОП (Ref. 130435: Version 2025-2 (Global))
Угроза для людей
Harmless
Использование человеком
дополнительная информация
инструменты
Специальные отчеты
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ресурсы в Интернет
Оценки, основанные на моделях
Индекс филогенетического разнообразия (ссылка
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
Трофический уровень (ссылка
69278): 3.1 ±0.3 se; based on size and trophs of closest relatives
Уязвимость рыбной ловли (Ref.
59153): Low vulnerability (10 of 100).
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