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Siluriformes (Catfishes) >
Ariidae (Sea catfishes) > Ariinae
Etymology: Cathorops: Greek, kathorao = to observe, to watch + Greek, ops = appearance (Ref. 45335).
More on author: Günther.
Issue
Placed by Kailola & Bussing (in Fischer et al., 1995:867) tentatively in Arius. Apparently restricted to marine environments.
Environment: milieu / climate zone / depth range / distribution range
Ekologi
laut; payau dasar (demersal). Tropical; 11°N - 3°S
Eastern Pacific: Costa Rica, Ecuador and Panama.
Size / Weight / umur
Maturity: Lm ?  range ? - ? cm
Max length : 36.0 cm TL jantan/; (Ref. 124487); Berat maksimum terpublikasi: 393.10 g (Ref. 124487)
Common in coastal waters (Ref. 9271). Caught with other artisanal gear and marketed fresh (Ref. 9271).
Life cycle and mating behavior
Kematangan | Reproduksi, perkembang biakan | Pemijahan | telur-telur | Fecundity | Larva
Marceniuk, A.P. and C.J. Ferraris Jr., 2003. Ariidae (Sea catfishes). p. 447-455. In R.E. Reis, S.O. Kullander and C.J. Ferraris, Jr. (eds.) Checklist of the freshwater fishes of South and Central America. Porto Alegre: EDIPUCRS, Brasil. (Ref. 39852)
Status IUCN Red List (Ref. 130435: Version 2024-1)
ancaman kepada manusia
Traumatogenic (Ref. 58010)
penggunaan manusia
Perikanan: komersial
Alat, peralatan
laporan khas
muat turun XML
Sumber 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=0.00525 (0.00319 - 0.00862), b=3.15 (3.01 - 3.29), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
Trophic level (Ref.
69278): 4.4 ±0.80 se; based on food items.
Daya lenting (Ref.
120179): sedang, Waktu penggandaan populasi minimum 1.4 - 4.4 tahun (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (26 of 100).