Scarus globiceps Valenciennes, 1840

Globehead parrotfish

Catalog of Fishes (gen., sp.) | ITIS | CoL

Classification	Actinopterygii \| Perciformes \| Scaridae \| Scarinae
Synonyms	Callyodon globiceps, Pseudocarus spilonotus, Pseudoscarus fuscus, ... more
Common names	Roundhead parrotfish, Violetline parrotfish, Violet-lined parrotfish, ... more

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Image of Scarus globiceps (Globehead parrotfish)

Picture by Randall, J.E.

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This map was computer-generated and has not yet been reviewed.

AquaMaps Data sources: GBIF OBIS

Main reference

Parenti, P. and J.E. Randall. 2000. (Ref. 35918)
Other references | Biblio | Coordinator : Westneat, Mark | Collaborators

Size / Weight / Age

Max length : 27.0 cm TL male/unsexed; (Ref. 5490); common length : 45.0 cm TL male/unsexed; (Ref. 5450); max. published weight: 500 g (Ref. 3488)

Environment

Reef-associated; marine; depth range ? - 12 m (Ref. 9710)

Climate / Range

Tropical; 30°N - 28°S

Indo-Pacific: East Africa to the Line and Society islands, north to the Ryukyu Islands, south to Shark Bay and the southern Great Barrier Reef of Australia and Rapa in the Austral Islands. Presence in Somalia to be confirmed (Ref. 30573).
Countries | FAO areas | Ecosystems | Occurrences | Introductions

Short description

Dorsal spines (total): 9; Dorsal soft rays (total): 10; Anal spines: 3; Anal soft rays: 9. Primary phases of S. globiceps, S. psittacus and S. rivulatus are difficult to distinguish from one another. S. globiceps differs in that it is the only one with 3 scale rows and 5 or more scales in the ventral row.

More common in outer reef habitats than in protected waters. Spawns in groups or in pairs. Caught mainly with traps, nets and other types of artisanal gear.


IUCN Red List Status (Ref. 57073)	Threat to humans
Not Evaluated	Harmless

Human uses
Fisheries: commercial; aquarium: commercial


More information
Countries FAO areas Ecosystems Occurrences Introductions Ecology Diet Food items Food consumption Ration	Common names Synonyms Metabolism Predators Ecotoxicology Reproduction Maturity Spawning Eggs Egg development	Age/Size Growth Length-weight Length-length Length-frequencies Morphometrics Morphology Larvae Larval dynamics Recruitment	Other references Biblio Aquaculture Aquaculture profile Strains Genetics Allele frequencies Heritability Diseases Processing	Collaborators Pictures Stamps Sounds Ciguatera Speed Swim. type Gill area Otoliths Brains Vision

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Summary page \| Point data \| Common names \| Photos

Internet sources

Estimation of some characteristics with mathematical models

Resilience (Ref. 69278)

High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.)


Vulnerability (Ref. 59153)	Price category (Ref. 80766)
Low vulnerability (23 of 100)	High

Entered by Capuli, Estelita Emily

Modified by Bailly, Nicolas

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Page last modified by : elaxamana, 15 July 2009

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