Environment: milieu / climate zone / depth range / distribution range
Ecologia
; Água doce bentopelágico. Temperate; 48°N - 42°N
North America: southern Quebec, Canada and from Vermont to Minnesota and Iowa in the USA. Mostly restricted to Great Lakes and upper Mississippi River basins but localized in a few Atlantic drainages (St. Lawrence, Hudson, Susquehanna rivers), upper Ohio River basin and Hudson Bay (Red River in Minnesota, USA).
Tamanho / Peso / Idade
Maturity: Lm ? range ? - ? cm
Max length : 7.1 cm TL macho/indeterminado; (Ref. 5723); common length : 5.6 cm TL macho/indeterminado; (Ref. 12193); Idade máx. registada: 3.00 anos (Ref. 12193)
Occurs in clear, vegetated lakes, and in pools and slow runs of creeks and small rivers.
Life cycle and mating behavior
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
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)
Categoria na Lista Vermelha da IUCN (Ref. 130435: Version 2024-1)
Ameaça para o homem
Harmless
Utilização humana
Ferramentas
Relatórios especiais
Descarregue XML
Fontes da internet
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=0.00501 (0.00242 - 0.01036), b=3.11 (2.92 - 3.30), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Nível Trófico (Ref.
69278): 3.3 ±0.45 se; based on food items.
Resiliência (Ref.
120179): Elevada, tempo mínimo de duplicação da população menor que 15 meses (tmax=3).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
