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Scarus spinus (Kner, 1868)
YELLOWHEAD PARROTFISH
Greensnout Parrotfish; Spiny Parrotfish; Yellow-head Parrotfish; Pseudoscarus spinus Kner, 1868

Life   Vertebrata   Fish   Scaridae   Scarus


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http://www.fishbase.org/Summary/speciesSummary.php?genusname=Scarus&speciesname=spinus ---> http://52.67.158.155/Summary/speciesSummary.php?genusname=Scarus&speciesname=spinus
http://52.67.158.155/Summary/speciesSummary.php?genusname=Scarus&speciesname=spinus ---> https://fishbase.net.br/Summary/speciesSummary.php?genusname=Scarus&speciesname=spinus
https://fishbase.net.br/Summary/speciesSummary.php?genusname=Scarus&speciesname=spinus ---> https://fishbase.net.br/summary/Scarus-spinus.html
Scarus spinus, Greensnout parrotfish
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Common name (e.g. trout)

Genus + Species (e.g. Gadus morhua)

Scarus spinus ( Kner , 1868 )

Greensnout parrotfish Add your observation in Fish Watcher
Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Scarus spinus   AquaMaps   Data sources: GBIF OBIS
Upload your photos  and  videos
Pictures | Videos | Google image Image of Scarus spinus (Greensnout parrotfish) Scarus spinus
Picture by Randall, J.E.

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

Teleostei (teleosts) > Eupercaria/misc (Various families in series Eupercaria) > Scaridae (Parrotfishes) > Scarinae
Etymology: Scarus: Greek, skaros = a fish described by anciente writers as a parrot fish; 1601 (Ref. 45335 ) .
More on author: Kner .

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

Marine; reef-associated; depth range 0 - 30 m (Ref. 128797 ), usually 2 - 15 m (Ref. 37816 ). Tropical; 30°N - 24°S

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

Pacific Ocean: Christmas Island in the eastern Indian Ocean (Ref. 30874 ), then from the Philippines to Samoa, north to the Ryukyu Islands, south to the southern Great Barrier Reef.

Size / Weight / Age

Maturity: L m   ?   range ? - ? cm
Max length : 30.0 cm TL male/unsexed; (Ref. 2334 )

Short description Morphology | Morphometrics

Dorsal spines (total): 9; Dorsal soft rays (total): 10; Anal spines : 3; Anal soft rays : 9. Males distinct and head looks bright yellow underwater; females drab with white teeth and some pale spots (Ref. 48636 ). Scales large. 4 median predorsal scales; a transverse pair of smaller scales which overlap medially in mid-dorsal line located directly anterior to 1st median scale; 3 scale rows on cheek, lower row with 1-2 (usually 2) scales. Caudal fin slightly rounded to truncate in initial phase; moderately to deeply emarginate in terminal phase. Adults in initial phase without canines on upper plate, 1 on lower; terminal-phase fish with 1-2 canines on upper and lower plates. Lips largely or entirely cover dental plates.

Biology     Glossary (e.g. epibenthic)

Inhabits coral-rich areas of outer lagoon and seaward reefs (Ref. 9710 ). Usually solitary (Ref. 9710 ). Females usually in small groups with a male nearby; they may mix with females of similar species (Ref. 48636 ). An uncommon fish patchily distributed through much of its range.

Life cycle and mating behavior Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae

Oviparous, distinct pairing during breeding (Ref. 205 ).

Main reference Upload your references | References | Coordinator : Westneat, Mark | Collaborators

Randall, J.E., G.R. Allen and R.C. Steene , 1990. Fishes of the Great Barrier Reef and Coral Sea. University of Hawaii Press, Honolulu, Hawaii. 506 p. (Ref. 2334 )

IUCN Red List Status (Ref. 130435 )

  Least Concern (LC)  ; Date assessed: 19 September 2009

CITES

Not Evaluated

CMS (Ref. 116361 )

Not Evaluated

Threat to humans

  Harmless





Human uses

FAO - Publication: search | FishSource |

More information

Countries
FAO areas
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Occurrences
Introductions
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Ecology
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Common names
Synonyms
Metabolism
Predators
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Reproduction
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Fecundity
Eggs
Egg development
Age/Size
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Length-weight
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Speed
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Otoliths
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Tools

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Special reports

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Download XML

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 | National databases | 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 ): 25 - 29.3, mean 28.5 °C (based on 2066 cells). Phylogenetic diversity index (Ref. 82804 ):  PD 50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high]. Bayesian length-weight: a=0.01023 (0.00436 - 0.02401), b=3.09 (2.90 - 3.28), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245 ). Trophic level (Ref. 69278 ):  2.0   ±0.00 se; based on food items. Resilience (Ref. 120179 ):  High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.). Fishing Vulnerability (Ref. 59153 ):  Low vulnerability (20 of 100). Nutrients (Ref. 124155 ):  Calcium = 56.3 [31.4, 96.2] mg/100g; Iron = 0.782 [0.504, 1.329] mg/100g; Protein = 18.1 [16.0, 19.9] %; Omega3 = 0.058 [0.034, 0.099] g/100g; Selenium = 20.3 [10.3, 37.1] μg/100g; VitaminA = 50.8 [12.7, 199.7] μg/100g; Zinc = 2.5 [1.8, 3.4] mg/100g (wet weight);

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Updated: 2024-05-08 20:11:04 gmt
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