Pseudochromis rutilus, Red-gold Dottyback

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Pseudochromis rutilus Gill, Allen & Erdmann, 2012

Red-gold Dottyback
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Image of Pseudochromis rutilus (Red-gold Dottyback)
Pseudochromis rutilus
Picture by Allen, G.R.

Classification / Names Noms communs | Synonymes | Catalog of Fishes(Genre, Espèce) | ITIS | CoL | WoRMS | Cloffa

> Ovalentaria/misc (Various families in series Ovalentaria) > Pseudochromidae (Dottybacks) > Pseudochrominae
Etymology: Pseudochromis: Greek, pseudes = false + Greek, chromis = a fish, perhaps a perch (Ref. 45335);  rutilus: Name from Latin, meaning reddish gold; refers to the purplish red and yellow to gold live coloration..
More on authors: Gill, Allen & Erdmann.

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

marin récifal; profondeur 65 - 70 m (Ref. 89054). Tropical; 8°S - 9°S, 115°E - 116°E

Distribution Pays | Zones FAO | Écosystèmes | Occurrences | Point map | Introductions | Faunafri

Indian Ocean: Indonesia.

Taille / Poids / Âge

Maturity: Lm ?  range ? - ? cm
Max length : 5.5 cm SL mâle / non sexé; (Ref. 89054)

Description synthétique Morphologie | Morphométrie

Épines dorsales (Total): 3; Rayons mous dorsaux (Total): 26; Épines anales 3; Rayons mous anaux: 14. A species of Pseudochromis with the following combination of characters: dorsal-fin rays III,26; anal-fin rays III,14; circumpeduncular scales 16; dorsal-fin origin to pelvic-fin origin 34.7 % SL; third anal-fin spine 7.1 % SL (Ref. 89054).

Biologie     Glossaire (ex. epibenthic)

Several individuals were observed darting under low, rocky overhangs and larger coral rubble pieces on this current-swept, low-relief slope (Ref. 89054).

Life cycle and mating behavior Maturité | Reproduction | Frai | Œufs | Fécondité | Larves

Référence principale Upload your references | Références | Coordinateur | Collaborateurs

Gill, A.C., G.R. Allen and M. Erdmann, 2012. Two new dottyback species of the genus Pseudochromis from southern Indonesia (Teleostei: Pseudochromidae). Zootaxa 3161:53-60. (Ref. 89054)

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 |

Plus d'informations

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Morphométrie
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Sources Internet

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | FishWatcher | CISTI | Catalog of Fishes: Genre, Espèce | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: génôme, nucléotide | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | Arbre de Vie | Wikipedia: aller à, chercher | World Records Freshwater Fishing | Zoobank | Zoological Record

Estimates based on models

Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00490 (0.00187 - 0.01281), b=3.11 (2.88 - 3.34), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
Niveau trophique (Ref. 69278):  3.4   ±0.5 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref. 59153):  Low vulnerability (10 of 100).