Teleostei (teleosts) >
Eupercaria/misc (Various families in series Eupercaria) >
Sciaenidae (Drums or croakers)
Etymology: Nibea: Greek, niba, nipsis = to wash.
Environment: milieu / climate zone / depth range / distribution range
Ecology
Marine; freshwater; brackish; benthopelagic. Tropical
Western Central Pacific: New Guinea and northern Australia.
Size / Weight / Age
Maturity: Lm ? range ? - ? cm
Max length : 65.0 cm SL male/unsexed; (Ref. 44894); common length : 50.0 cm SL male/unsexed; (Ref. 9772)
Dorsal spines (total): 11; Dorsal soft rays (total): 27 - 31; Anal spines: 2; Anal soft rays: 27 - 31. Snout blunt, obtusely rounded, slightly projecting in front of upper jaw; mouth small, inferior; upper jaw extending backward below hind margin of pupil, upper jaw length 31-38 % of head length, lower jaw length 34-40 % of head length, lower jaw length 34-40 % of head length. Mental pores in 3 pairs, the first close together, united by a crescent-shaped groove just behind symphysis. Teeth differentiated into large and small in upper jaw only; the; large ones closely spaced, not canine-like, forming outer series; a band of villiform teeth on lower jaw. Second anal spine long, stiff, 38-64 % of head length, progressively thicker with age and size. Lateral line scales numerous, 57-60. Swim bladder carrot-shaped, with about 18 pairs of fan-like appendages along its sides, the first pair entering head beyond transverse septum. Sagitta with a tadpole-shaped impression, the tail of which is J-shaped.
Occurs in shallow coastal waters, estuaries and in freshwater as far as 500 km upriver from the sea (Ref. 9772, 44894).
Life cycle and mating behavior
Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larvae
Sasaki, K., 1992. Two new species of Nibea (Sciaenidae) from northern Australia and Papua New Guinea. Jap. J. Ichthyol. 39(1):1-7. (Ref. 10324)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Fisheries: commercial
Tools
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Internet sources
Estimates based on models
Preferred temperature (Ref.
123201): 26.8 - 29, mean 28.1 °C (based on 368 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5010 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00851 (0.00413 - 0.01752), b=3.08 (2.91 - 3.25), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.8 ±0.5 se; based on size and trophs of closest relatives
Resilience (Ref.
120179): Medium, minimum population doubling time 1.4 - 4.4 years (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Moderate to high vulnerability (52 of 100).
