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Hiodontiformes (Mooneyes) >
Hiodontidae (Mooneyes)
Etymology: Hiodon: From Greek letter "gamma, "y", due to the shape of the teeth; Greek, odous = teeth; bone forming the base of the tongue (Ref. 45335); alosoides: alosoides --- shadlike, referring to its general shape and similarity to Alosa, Clupeidae (Ref. 1998).
More on author: Rafinesque.
Environment: milieu / climate zone / depth range / distribution range
экология
; пресноводный пелагический; мигрирует в реке (Ref. 51243). Temperate; 69°N - 31°N
North America: western Ontario to the Mackenzie River as far down as Aklavik. In the east, it extends southwest below the Great Lakes, through the Ohio and Mississippi River drainages. In the, west it occurs southeast from western Alberta, through eastern Montana and Wyoming, to Oklahoma.
Size / Вес / Возраст
Maturity: Lm ? range ? - ? cm
Max length : 52.0 cm FL самец/пол неопределен; (Ref. 40637); common length : 31.0 cm OT самец/пол неопределен; (Ref. 3221); наибольший вес (опубликованные данные): 1.7 kg (Ref. 4699); наибольший возраст (опубликованны данные): 14 годы (Ref. 12193)
Occurs in deep, open pools and channels of turbid, lowland rivers; small lakes and impoundments (Ref. 5723, 10294). Feeds on surface and aquatic insects, crustaceans, mollusks, small fishes, frogs, shrew, and mice (Ref. 10294). Migrates upstream in the spring to spawn and feed. Moves downstream in the fall. Mainly nocturnal. Preyed upon by birds, some mammals, and other fishes. Marketed smoked.
Scott, W.B. and E.J. Crossman, 1973. Freshwater fishes of Canada. Bull. Fish. Res. Board Can. 184: xi+1-966. (Ref. 1998)
Статус Красного Списка МСОП (Ref. 130435: Version 2024-1)
Угроза для людей
Harmless
Использование человеком
рыболовство: не имеет хозяйственного значения; объект спортивного рыболовства: да
дополнительная информация
инструменты
Специальные отчеты
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ресурсы в Интернет
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00832 (0.00454 - 0.01523), b=3.04 (2.87 - 3.21), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
Trophic level (Ref.
69278): 3.2 ±0.2 se; based on diet studies.
Generation time: 9.2 ( na - na) years. Estimated as median ln(3)/K based on 1
growth studies.
устойчивость к внешним воздействиям (Ref.
120179): средний (среднего размера), минимальное время удвоения популяции 1.4-4.4 года (Fec = 5,761).
Fishing Vulnerability (Ref.
59153): High vulnerability (63 of 100).
