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> Ovalentaria/misc (Various families in series Ovalentaria) > Pseudochromidae (Dottybacks) > Pseudochrominae
Etymology: Pseudochromis: Greek, pseudes = false + Greek, chromis = a fish, perhaps a perch (Ref. 45335); kristinae: Named for Kristine Marie Gill, wife of the species author.
Eponymy: Kristin Marie (‘Molly’) Gill is the wife of the species’ author, Anthony Gill, who named the fish “…in appreciation of her love, encouragement and support.”. (Ref. 128868), visit book page.
More on author: Gill.

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

marino asociado a arrecife; rango de profundidad 0 - 25 m (Ref. 81967). Tropical

Distribución Países | Áreas FAO | Ecosistemas | Ocurrencias, apariciones | Point map | Introducciones | Faunafri

Western Indian Ocean: East Africa, Madagascar and the Comores Islands.

Tamaño / Peso / Age

Maturity: L_m ? range ? - ? cm
Max length : 7.0 cm SL macho / no sexado; (Ref. 81967)

Short description Claves de identificación | Morfología | Morfometría

Espinas dorsales (total) : 3; Radios blandos dorsales (total) : 25 - 27; Espinas anales: 3; Radios blandos anales: 14 - 16; Vértebra: 26. This species distinguished by the following characters: 25-27 (usually 26) segmented dorsal-fin rays; 14-16 (usually 15) segmented anal fin rays; 39-44 scales in lateral series; 29-35 anterior lateral line scales; 18-20 circumpeduncular scales; 30-33 (usually 31) total caudal-fin rays; no dark spot on opercular flap (Ref. 81967).

Collected from coral and rock areas (Ref. 81967).

Life cycle and mating behavior Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva

Main reference Upload your references | Referencias | Coordinador | Colaboradores

Gill, A.C., 2004. Revision of the Indo-Pacific dottyback fish subfamily Pseudochrominae (Perciformes: Pseudochromidae). Smith. Monogr. (1):1-213. (Ref. 81967)

IUCN Red List Status (Ref. 130435: Version 2024-2)

Least Concern (LC) ; Date assessed: 13 August 2019

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

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Trophic ecology
componentes alimenticios
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consumo de alimento
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Ecology
Ecología

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Life cycle
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Estimates based on models

Preferred temperature (Ref. 123201): 24.8 - 28.9, mean 27.2 °C (based on 350 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00501 (0.00193 - 0.01299), b=3.10 (2.88 - 3.32), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Nivel trófico (Ref. 69278): 3.5 ±0.5 se; based on size and trophs of closest relatives

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

Pseudochromis kristinae Gill, 2004