Классификация / Names
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Siluriformes (Catfishes) >
Sisoridae (Sisorid catfishes) > Glyptosterninae
Etymology: Oreoglanis: Greek, oreos = mountain+Greek, glanis = Latin, aurum = gold + Greek, glanis = a fish that can eat the bait without touching the hook; a cat fish (Ref. 45335); sudarai: Named for the late Surapol Sudara, a Thai marine biologist who was prominent in raising awareness in conservation of aquatic environments in Thailand..
Environment: milieu / climate zone / depth range / distribution range
экология
; пресноводный демерсальный. Tropical
Asia: upper reaches of the Ping River drainage, itself a tributary of the Chao Phraya River in northern Thailand.
Size / Вес / Возраст
Maturity: Lm ?  range ? - ? cm
Max length : 11.3 cm SL самец/пол неопределен; (Ref. 83406)
Краткое описание
определительные ключи | морфология | морфометрия
колючие лучи спинного плавника (общее число) : 0; членистые (мягкие) лучи спинного плавника (общее число) : 6 - 7; членистые (мягкие) лучи анального плавника: 5 - 6; позвонки: 39 - 40. Belongs to the Oreoglanis siamensis species group as it possesses a distinct median notch on the posterior margin of the lower lip. Can be distinguished from other members of the genus in having a combination of the following characters: long nasal barbel reaching to anterior orbital margin, maxillary barbel with pointed tip, tip of pectoral fin not reaching pelvic-fin origin, caudal peduncle length 16.7-22.6 % SL, eye diameter 9.8-14.3 % HL, and an emarginate caudal fin (Ref. 83406).
Occurs in rocky, fast-flowing streams (Ref. 83406).
Life cycle and mating behavior
Maturities | размножение | Spawnings | Egg(s) | Fecundities | личинки
Vidthayanon, C., P. Saenjundaeng and H.H. Ng, 2009. Eight new species of the torrent catfish genus Oreoglanis (Teleostei: Sisoridae) from Thailand. Ichthyol. Explor. Freshwat. 20(2):127-156. (Ref. 83406)
Статус Красного Списка МСОП (Ref. 130435)
Угроза для людей
Harmless
Использование человеком
дополнительная информация
инструменты
Специальные отчеты
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00589 (0.00260 - 0.01333), b=3.08 (2.88 - 3.28), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.2 ±0.4 se; based on size and trophs of closest relatives
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): Low vulnerability (10 of 100).