Plagiogeneion rubiginosum  (Hutton, 1875)

Rubyfish
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Plagiogeneion rubiginosum   AquaMaps   Data sources: GBIF OBIS
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Image of Plagiogeneion rubiginosum (Rubyfish)
Plagiogeneion rubiginosum
Picture by Yau, B.

Classification / Names Common names | Synonyms | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa

Actinopterygii (ray-finned fishes) > Perciformes (Perch-likes) > Emmelichthyidae (Rovers)
Etymology: Plagiogeneion: Greek, plagios = oblique + Greek, geny, genyos, diminutive = face (Ref. 45335).

Environment / Climate / Range Ecology

Marine; bathydemersal; depth range 50 - 600 m.   Deep-water; 10°N - 40°S

Size / Weight / Age

Maturity: Lm ?  range ? - ? cm
Max length : 60.0 cm TL male/unsexed; (Ref. 5325); max. reported age: 10 years (Ref. 35378)

Short description Morphology | Morphometrics

Dorsal spines (total): 12; Dorsal soft rays (total): 10-12; Anal spines: 3; Anal soft rays: 10. Rosy pink in color, brownish dorsally, silvery below; fins red, tips of caudal fin blackish (Ref. 5325).

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

Indo-West Pacific: St. Paul and Amsterdam Islands, Sri Lanka (Ref. 5325), southern Australia, and New Zealand. Southeast Atlantic: Vema Seamount west of Cape Town and off Algoa Bay (Ref. 5325).

Biology     Glossary (e.g. epibenthic)

Adults occur near the bottom in deep water. Feeds on larger zooplankton (Ref. 3394).

Main reference Upload your references | References | Coordinator : Heemstra, Phillip C. | Collaborators

Robins, C.R., R.M. Bailey, C.E. Bond, J.R. Brooker, E.A. Lachner, R.N. Lea and W.B. Scott, 1991. World fishes important to North Americans. Exclusive of species from the continental waters of the United States and Canada. Am. Fish. Soc. Spec. Publ. (21):243 p.

IUCN Red List Status (Ref. 90363)

  Not Evaluated 

Threat to humans

  Harmless




Human uses

Fisheries: commercial
FAO(fisheries: production; publication : search) | FisheriesWiki | Sea Around Us

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Summary page | Point data | Common names | Photos

Internet sources

BHL | Cloffa | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes (gen., sp.) | DiscoverLife | Faunafri | Fishtrace | GenBank(genome, nucleotide) | GOBASE | Google Books | Google Scholar | Google | IGFA World Record | iSpecies | PubMed | Scirus | SeaLifeBase | Tree of Life | uBio | Wikipedia(Go, Search) | World Records Freshwater Fishing | Zoological Record

Estimates of some properties based on empirical models

Phylogenetic diversity index (Ref. 82805):  PD50 = 0.5313   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01122 (-0.19247 - 0.21492), b=3.04 (2.93 - 3.15), based on LWR estimates for this family-BS (Ref. 93245).
Trophic Level (Ref. 69278):  3.4   ±0.45 se; Based on food items.
Resilience (Ref. 69278):  Medium, minimum population doubling time 1.4 - 4.4 years (tmax=10; K=0.33).
Vulnerability (Ref. 59153):  Moderate vulnerability (41 of 100) .
Price category (Ref. 80766):   High.