Environment: milieu / climate zone / depth range / distribution range
Ekologi
laut; payau dasar (demersal). Tropical
Western Atlantic: Trinidad and Tobago to southern Brazil.
Size / Weight / umur
Maturity: Lm ?  range ? - ? cm
Max length : 9.4 cm TL jantan/; (Ref. 94907); Berat maksimum terpublikasi: 4.50 g (Ref. 118626)
Duri punggung (Keseluruhan (total)) : 0; duri punggung lunak (Keseluruhan (total)) : 48 - 53; Duri dubur: 0; Sirip dubur lunak: 34 - 37. Pectoral fin vestigial (Ref. 36453).
Mainly found in brackish lagoons (Ref. 36453).
Life cycle and mating behavior
Kematangan | Reproduksi, perkembang biakan | Pemijahan | telur-telur | Fecundity | Larva
Figueiredo, J.L. and N.A. Menezes, 2000. Manual de peixes marinhos do sudeste do Brasil. VI.Teleostei (5). Museu de Zoologia, Universidade de São Paulo. Brazil. 116 p. (Ref. 36453)
Status IUCN Red List (Ref. 130435: Version 2024-1)
ancaman kepada manusia
Harmless
penggunaan manusia
Alat, peralatan
laporan khas
muat turun XML
Sumber internet
Estimates based on models
Preferred temperature (Ref.
123201): 25 - 28.3, mean 27.2 °C (based on 483 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5010 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01122 (0.00605 - 0.02082), b=3.04 (2.88 - 3.20), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.2 ±0.5 se; based on size and trophs of closest relatives
Daya lenting (Ref.
120179): Tinggi, Waktu penggandaan populasi minimum kurang dari 15 bulan (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).