Klassifizierung / Names
Namen | Synonyme | Catalog of Fishes(Gattung, Arten) | ITIS | CoL | WoRMS | Cloffa
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Perciformes/Serranoidei (Groupers) >
Serranidae (Sea basses: groupers and fairy basslets)
Etymology: Serranus: Latin, serran, serranus, saw and a fish of genus Serranus (Ref. 45335); aliceae: Named for the dear daughter of the second author, Alice; noun in apposition.
Eponymy: Alice Ferreira is the daughter of the second author. (Ref. 128868), visit book page.
Umwelt: Milieu / Klimazone / Tiefenbereich / Verbreitungsgebiet
Ökologie
seewasser riff-verbunden; tiefenbereich 28 - 70 m (Ref. 95046). Tropical
Southwest Atlantic: Brazil.
Größe / Gewicht / Alter
Geschlechtsreife: Lm ?  range ? - ? cm
Max length : 6.7 cm SL Männchen/unbestimmt; (Ref. 95046)
Kurzbeschreibung
Bestimmungsschlüssel | Morphologie | Morphometrie
This species is distinguished from its congeners by the following set of characters:
circumpeduncular scales 20 or 21; total gill rakers on first branchial arch 23-29; cheek-scales rows 5 or 6; color of live specimens, reddish with a broad, conspicuous, white stripe from post-orbital region to the caudal-fin base and a white abdomen (Ref. 95046).
Body shape (shape guide): elongated; Cross section: oval.
Inhabits the deeper portion of coastal reefs, usually below 30 m, and is often observed hovering at a short distance above rocks, sand or rubble (Ref. 95046).
Lebenszyklus und Paarungsverhalten
Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fruchtbarkeit | Larven
Carvalho Filho, A. and C.E.L. Ferreira, 2013. A new species of dwarf sea bass, genus Serranus (Serranidae: Actinopterygii), from the southwestern Atlantic Ocean. Neotrop. Ichthyol. 11(4):809-814. (Ref. 95046)
IUCN Rote Liste Status (Ref. 130435: Version 2025-2 (Global))
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
Tools
Zusatzinformationen
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Internet Quellen
Schätzungen auf der Grundlage von Modellen
Phylogenetischer Diversitätsindex (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00525 (0.00208 - 0.01324), b=3.13 (2.92 - 3.34), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophische Ebene (Ref.
69278): 3.3 ±0.4 se; based on size and trophs of closest relatives
Widerstandsfähigkeit (Ref.
120179): hoch, Verdopplung der Population dauert weniger als 15 Monate. (Preliminary K or Fecundity.).
Anfälligkeit der Fischerei (Ref.
59153): Low vulnerability (10 of 100).
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