Environment: milieu / climate zone / kisaran kedalaman / distribution range
Ekologi
; air tawar dasar (demersal). Subtropical; 40°N - 26°N
North America: Savannah River in South Carolina to Nueces River in Texas, north in Mississippi River basin to southern Indiana and Illinois in the USA.
Size / Weight / umur
Kematangan: Lm ? range ? - ? cm
Max length : 43.2 cm TL jantan/; (Ref. 40637); common length : 19.2 cm TL jantan/; (Ref. 12193); Berat maksimum terpublikasi: 220.00 g (Ref. 4699); Umur maksimum dilaporkan: 7 Tahun (Ref. 12193)
deskripsi pendek
Kunci identifiaksi (pengenalan) | Morfologi | Morfometrik
Inhabits ponds, swamps, lakes; and vegetated pools, usually with mud or sand bottoms, of small to medium rivers. Also occurs in warm, clear and quiet waters rich in vegetation and snags. Has a preference for mollusks as food thus has potential for the control of snail vectors of schistosomiasis (Ref. 1739, 10294). Oviparous (Ref. 205).
Breed in shallow ponds, lakes or creeks (Ref. 205). Distinct pairing (Ref. 205). Oviparous (Ref. 205).
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 2025-1)
ancaman kepada manusia
Harmless
penggunaan manusia
Perikanan: memiliki potensi kepentingan; Ikan buruan: ya
Alat, peralatan
laporan khas
muat turun XML
Sumber internet
Estimates based on models
Phylogenetic diversity index (Acuan
82804): PD
50 = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01349 (0.01070 - 0.01700), b=3.08 (3.02 - 3.14), in cm total length, based on LWR estimates for this species (Ref.
93245).
Trophic level (Acuan
69278): 3.5 ±0.5 se; based on size and trophs of closest relatives
Daya lenting (Acuan
120179): sedang, Waktu penggandaan populasi minimum 1.4 - 4.4 tahun (tmax=7).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (33 of 100).
🛈
