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Cypriniformes (Carps) >
Catostomidae (Suckers) > Catostominae
Etymology: Moxostoma: Greek, myxo = to suckle + Greek, stoma = mouth (Ref. 45335); anisurum: From the words aniso, meaning unequal; and urum, tail (referring to the asymmetry of the caudal fin lobes) (Ref. 10294).
More on author: Rafinesque.
Environment: milieu / climate zone / depth range / distribution range
ນິເວດວິທະຍາ
; ນ້ຳຈືດ ອາໄສຢູ່ໃກ້ໜ້າດິນໃຕ້ພື້ນທ້ອງນ້ຳ. Temperate; 54°N - 32°N
North America: Great Lakes-St. Lawrence River, Hudson Bay and Mississippi River basins from Quebec and Alberta in Canada and south to northern Alabama and northern Arkansas in the USA; Atlantic Slope from Roanoke River drainage in Virginia to Altamaha River drainage in Georgia, USA.
ຂະໜາດ / ນ້ຳໜັກ / Age
Maturity: Lm ?  range ? - ? cm
Max length : 74.0 cm TL ຕົວຜູ້/ບໍ່ມີເພດ; (Ref. 40637); common length : 32.5 cm TL ຕົວຜູ້/ບໍ່ມີເພດ; (Ref. 12193); ນ້ຳໜັກສູງສຸດທີ່ເຄຍຈັດພີມມາ: 10.8 kg (Ref. 40637); ອາຍຸສູງສຸດທີ່ເຄຍລາຍງານມາ: 10 ປີ (Ref. 12193)
Inhabits mud-bottomed to rock-bottomed pools and runs of small to large rivers. Occasionally found in lakes (Ref. 5723, 10294). Feeds on immature midges, mayflies and caddisflies (Ref. 10294).
Life cycle and mating behavior
Maturities | ການສືບພັນ | Spawnings | Egg(s) | Fecundities | ຕົວອ່ອນ
Page, L.M. and B.M. Burr, 1991. A field guide to freshwater fishes of North America north of Mexico. Houghton Mifflin Company, Boston. 432 p. (Ref. 5723)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
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ແຫຼ່ງອີນເຕີເນັດ
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=0.01148 (0.00483 - 0.02731), b=2.98 (2.80 - 3.16), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
ຊັ້ນເຂດຮ້ອນ (Ref.
69278): 3.0 ±0.38 se; based on food items.
ຄວາມຢືດຢຸ່ນ (Ref.
120179): ຂະໜາດກາງ, ປະຊາກອນຕຳ່ສຸດທີ່ໃຊ້ເວລາສອງເທົ່າ 1.4 - 4.4 ປີ (tmax=10).
Fishing Vulnerability (Ref.
59153): Moderate to high vulnerability (50 of 100).