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Pholidochromis marginatus (Lubbock, 1980)

Margined dottyback
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Native range | All suitable habitat | Point map | Year 2050
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Pholidochromis marginatus   AquaMaps   Data sources: GBIF OBIS
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Image of Pholidochromis marginatus (Margined dottyback)
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drawing shows typical species in Pseudochromidae.

Classification / Names Common names | Synonyms | Catalog of Fishes(genus, species) | ITIS | CoL | WoRMS | Cloffa

Teleostei (teleosts) > Ovalentaria/misc (Various families in series Ovalentaria) > Pseudochromidae (Dottybacks) > Pseudochrominae
Etymology: Pholidochromis: Name from Greek pholis, meaning a scale or spot, chromis a genus of pomacentrid that has been used as the stem of various other fish genera, alludes to the distinctive dark spots around the head pores.;  marginatus: Name from Latin meaning to furnish with a border, refers to the typical dark submarginal stripes on the caudal, dorsal and anal fins (Ref. 81967).

Issue
Gender agreement to be confirmed. Is kept marginatus as in the original name in Eschmeyer (CofF ver. Jul. 2010: Ref. 84883).

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

Marine; reef-associated; depth range 1 - 10 m (Ref. 81967). Tropical

Distribution Countries | FAO areas | Ecosystems | Occurrences | Point map | Introductions | Faunafri

Western Central Pacific: Papua New Guinea, Solomon Islands and Indonesia..

Size / Weight / Age

Maturity: Lm ?  range ? - ? cm
Max length : 4.9 cm SL male/unsexed; (Ref. 26137)

Short description Identification keys | Morphology | Morphometrics

Dorsal spines (total): 3; Dorsal soft rays (total): 22; Anal spines: 3; Anal soft rays: 13.

Biology     Glossary (e.g. epibenthic)

Found in shallow water in areas of living hard and soft corals (Ref. 26137); sometimes in relatively silty areas (Ref. 81967).

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

Main reference Upload your references | References | Coordinator | Collaborators

Kailola, P.J., 1987. The fishes of Papua New Guinea: a revised and annotated checklist. Vol. II Scorpaenidae to Callionymidae. Research Bulletin No. 41, Research Section, Dept. of Fisheries and Marine Resources, Papua New Guinea. (Ref. 6192)

IUCN Red List Status (Ref. 130435)

  Not Evaluated 

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

FAO - Publication: search | FishSource |

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References

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Summary page | Point data | Common names | Photos

Internet sources

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes: genus, species | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: genome, nucleotide | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | Tree of Life | Wikipedia: Go, Search | World Records Freshwater Fishing | Zoological Record

Estimates based on models

Preferred temperature (Ref. 123201): 28.7 - 29.3, mean 29 °C (based on 238 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.7500   [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).
Trophic level (Ref. 69278):  3.4   ±0.5 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref. 59153):  Low vulnerability (10 of 100).