This website uses cookies to enhance your browsing experience and ensure the functionality of our site. For more detailed information about the types of cookies we use and how we protect your privacy, please visit our Privacy Information page.
×
Cookie Settings
This website uses different types of cookies to enhance your experience. Please select your preferences below:
> Siluriformes (Catfishes) > Ictaluridae (North American freshwater catfishes)
Etymology: Noturus:Greek, noton = back + Greek, oura = tail; refred to the position of the tail over the back (Ref. 45335). Eponymy: Dr Charles Henry Gilbert (1859–1928) was an ichthyologist and fishery biologist, whose main area of study was Pacific salmon. [...] (Ref. 128868), visit book page. More on authors: Jordan & Evermann.
North America: Upper Roanoke River (including Dan River) drainage in Virginia and North Carolina, USA; and upper James River in Virginia, where possibly introduced.
ຂະໜາດ / ນ້ຳໜັກ / ອາຍຸ
ການຈະເລີນເຕັມໄວ: Lm? range ? - ? cm Max length : 10.0 cm TL ຕົວຜູ້/ບໍ່ມີເພດ; (Ref. 86798); common length : 7.0 cm TL ຕົວຜູ້/ບໍ່ມີເພດ; (Ref. 12193); ອາຍຸສູງສຸດທີ່ເຄຍລາຍງານມາ: 3.00 ປີ (Ref. 12193)
Inhabits rocky riffles and runs of clear, swift, small rivers (Ref. 86798).
Page, L.M. and B.M. Burr, 2011. A field guide to freshwater fishes of North America north of Mexico. Boston : Houghton Mifflin Harcourt, 663p. (Ref. 86798)
ສະຖານະພາບບັນຊີແດງຂອງ IUCN (Ref. 130435: Version 2025-2 (Global))
Endangered (EN) (B1ab(iii)+2ab(iii)); Date assessed: 17 April 2012
ດັດຊະນີຄວາມຫຼາກຫຼາຍທາງຊີວະພາບ (ເອກະສານອ້າງອີງ 82804): PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00589 (0.00256 - 0.01357), b=3.07 (2.87 - 3.27), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
ຊັ້ນເຂດຮ້ອນ (ເອກະສານອ້າງອີງ 69278): 3.3 ±0.4 se; based on size and trophs of closest relatives
