Environment: milieu / climate zone / depth range / distribution range
Ecologie
marien; zoet water; brak water; diepte 0 - ? m. Subtropical
Western Atlantic: Massachusetts, USA and throughout the Gulf of Mexico to Yucatán, Mexico.
Grootte / Gewicht / Leeftijd
Maturity: Lm ?  range ? - ? cm
Max length : 20.9 cm SL mannelijk / geslacht onbekend; (Ref. 118196)
Dorsale stekels (totaal) : 0; Dorsale zachte stralen (totaal) : 12 - 17; Anale stekels: 0; Anale zachte stralen: 14 - 18. Tan green dorsally, silvery laterally, fleshy tip of lower jaw red (Ref. 27549).
Found inshore, over sandy, vegetated areas (Ref. 27549). Schooling species (Ref. 27549). Feeds on algae and small organisms (Ref. 27549). Used as baitfish where abundant (Ref. 27549). Caught with dip nets (Ref. 27549).
Levenscyclus en paargedrag
Maturities | Voortplanting | Spawnings | Egg(s) | Fecundities | Larven
Murdy, E.O., R.S. Birdsong and J.A. Musick, 1997. Fishes of Chesapeake Bay. Smithsonian Institution Press Washington and London. 324 p. (Ref. 27549)
Status op de Rode Lijst van het IUCN (Ref. 130435)
Gevaar voor de mens
Harmless
Gebruik door de mens
Aas: usually
Tools
Speciale rapporten
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Estimates based on models
Preferred temperature (Ref.
123201): 12.9 - 28, mean 26.7 °C (based on 496 cells).
Fylogenetische diversiteitsindex (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01122 (0.00514 - 0.02450), b=3.04 (2.87 - 3.21), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
Trofisch niveau (Ref.
69278): 2.8 ±0.26 se; based on food items.
Weerstandsvermogen (Ref.
120179): Hoog, minimale populatieverdubbelingstijd minder dan 15 maanden (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (16 of 100).