Teleostei (teleosts) >
Eupercaria/misc (Various families in series Eupercaria) >
Sciaenidae (Drums or croakers)
Etymology: Stellifer: Latin, stella = satr + latin, fero = to carry (Ref. 45335); menezesi: Named for Dr. Naércio A. Menezes, Professor Emeritus, Museum of Zoology, University of São Paulo.
Eponymy: Professor Dr Naércio Aquino Menezes (d: 1937) is a Brazilian zoologist who is Professor, Department of Zoology, Institute of Biosciences, University of São Paulo and at Museu de Zoologia da Universidade de São Paulo. [...] (Ref. 128868), visit book page.
Environment: milieu / climate zone / depth range / distribution range
Ecology
Marine; benthopelagic. Tropical
Southwest Atlantic: Brazil.
Size / Weight / Age
Maturity: Lm ? range ? - 7 cm
Max length : 10.2 cm SL male/unsexed; (Ref. 125562)
Short description
Identification keys | Morphology | Morphometrics
Dorsal spines (total): 11; Dorsal soft rays (total): 23 - 24; Anal spines: 2; Anal soft rays: 6 - 8. This species is distinguished from its congeners in the Atlantic with a terminal or oblique mouth by the following characters: with an inferior mouth and elongated body; absence of diverticula on the posterior margin of anterior gas bladder chamber (distinguishes it from microps, naso, venezuelae); body depth slightly greater than HL and the snout length is shorter than the eye diameter; anterior nostril is slightly oval and forward directed, and the posterior nostril is bean-shaped forming an angle between them (Ref. 125562).
This species is rather common in inshore waters, from the surf zone to estuaries along the
northeastern Brazilian coast. Occurs near beaches with accumulations of detached macrophytes, mostly between September and February, feeding on amphipods and other crustaceans (Ref. 125562).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Chao, N.L., A. Carvalho-Filho and J. de Andrade Santos, 2021. Five new species of Western Atlantic stardrums, Stellifer (Perciformes: Sciaenidae) with a key to Atlantic Stellifer species. Zootaxa 4991(3):434-466. (Ref. 125562)
IUCN Red List Status (Ref. 130435: Version 2024-1)
Threat to humans
Harmless
Human uses
Tools
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Internet sources
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = No PD50 data [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00813 (0.00390 - 0.01696), b=3.09 (2.92 - 3.26), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.3 ±0.2 se; based on size and trophs of closest relatives
Resilience (Ref.
120179): High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
