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> Perciformes/Serranoidei (Groupers) > Grammistidae (Soapfishes)
Etymology: Pseudogramma: Greek, pseudes = false + Greek, gramma = letter, signal (Ref. 45335); galzini: Named for René Galzin, who has spent his career working on fish ecology in French Polynesia..

Environment: milieu / climate zone / depth range / distribution range Écologie

marin récifal; profondeur 1 - 30 m (Ref. 116906). Subtropical

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Southeastern Pacific: French Polynesia and Tuamotus.

Taille / Poids / Âge

Maturity: L_m ? range ? - ? cm
Max length : 6.1 cm SL mâle / non sexé; (Ref. 116906); 3.1 cm SL (female)

Description synthétique Clés d'identification | Morphologie | Morphométrie

Épines dorsales (Total) : 7; Rayons mous dorsaux (Total) : 21 - 22; Épines anales: 3; Rayons mous anaux: 16 - 18; Vertèbres: 25 - 26. This species is distinguished by the following characters: dorsal fin usually with 21-22 segmented rays; anal-fin modally with 17 segmented rays; relatively long lateral line,1.6-1.9 (mean=1.8) in SL; relatively well-developed scalation on the interorbital, suborbital and dentary; head length 2.4-2.6 in SL; peduncle depth 3.3-4.0 in HL (Ref. 116906).

Life cycle and mating behavior Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larves

Référence principale Upload your references | Références | Coordinateur | Collaborateurs

Williams, J.T. and J. Viviani, 2016. <>iPseudogramma polyacantha complex (Serranidae, tribe Grammistini): DNA barcoding results lead to the discovery of three cryptic species, including two new species from French Polynesia. Zootaxa 4111(3):246-260. (Ref. 116906)

Statut dans la liste rouge de l'IUCN (Ref. 130435)

Non évalué

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Menace pour l'homme

Harmless

Utilisations par l'homme

FAO - Publication: search | FishSource |

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Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01148 (0.00451 - 0.02922), b=3.06 (2.84 - 3.28), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Niveau trophique (Ref. 69278): 3.6 ±0.5 se; based on size and trophs of closest relatives

Fishing Vulnerability (Ref. 59153): Low vulnerability (10 of 100).

Pseudogramma galzini Williams & Viviani, 2016