Lingkungan: lingkungan / zona iklim / kisaran kedalaman / jangkauan distribusi
Ekologi
; air tawar dasar (demersal); potamodromous (Ref. 126106). Temperate; ? - 32°C (Ref. 12741); 50°N - 26°N
North America: Lake Michigan drainage and Mississippi River basin from Pennsylvania and Michigan to Montana, USA and south to the Gulf of Mexico; Gulf Slope drainages from Mobile Bay in Alabama to Rio Grande in Texas and New Mexico, USA. Also in Mexico.
Ukuran / Berat / umur
Kematangan: Lm ?  range ? - ? cm
Max length : 112 cm TL jantan/; (Ref. 40637); common length : 58.5 cm TL jantan/; (Ref. 12193); Berat maksimum terpublikasi: 37.3 kg (Ref. 40637); Umur maksimum dilaporkan: 15 Tahun (Ref. 12193)
deskripsi pendek
Kunci identifiaksi (pengenalan) | Morfologi | Morfometrik
Adults inhabit pools, backwaters and main channels of small to large rivers, also in lakes and impoundments. They feed on shellfish and algae, by grinding with the bony plates in its throat (Ref. 9988). They appear to be a good candidate for aquaculture. Marketed fresh and eaten pan-fried, broiled and baked (Ref. 9988).
Siklus hidup dan perilaku kawin
Kematangan | Reproduksi, perkembang biakan | Pemijahan | telur-telur | Fekunditas | Larva
Assuming same reproductive mode as in Chasmistes.
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)
Status IUCN Red List (Ref. 130435: Version 2025-2 (Global))
ancaman kepada manusia
Harmless
penggunaan manusia
Perikanan: komersial; Ikan buruan: ya
Alat, peralatan
laporan khas
muat turun XML
Sumber internet
Estimasi berdasarkan model
Indeks keanekaragaman filogenetik (Acuan
82804): PD
50 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01122 (0.00866 - 0.01454), b=3.01 (2.94 - 3.08), in cm total length, based on LWR estimates for this species (Ref.
93245).
Tingkat Trofik (Acuan
69278): 3.0 ±0.39 se; based on food items.
Daya lenting (Acuan
120179): Rendah, Waktu penggandaan populasi minimum 4.5 - 14 tahun (tmax=15).
Kerentanan Penangkapan Ikan (Ref.
59153): High to very high vulnerability (67 of 100).
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Nutrisi (Ref.
124155): Calcium = 29.4 [14.7, 51.4] mg/100g; Iron = 0.449 [0.257, 0.776] mg/100g; Protein = 17.5 [15.3, 19.7] %; Omega3 = 1.16 [0.45, 2.76] g/100g; Selenium = 24.1 [9.8, 54.5] μg/100g; VitaminA = 16.9 [5.1, 51.5] μg/100g; Zinc = 0.709 [0.486, 1.060] mg/100g (wet weight);