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Pteroidichthys noronhai (Fowler 1938)

Noronha’s scorpionfish
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Pteroidichthys noronhai
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drawing shows typical fish in this Family.

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

Actinopterygii (ray-finned fishes) > Scorpaeniformes (Scorpionfishes and flatheads) > Scorpaenidae (Scorpionfishes or rockfishes) > Scorpaeninae
Etymology: Pteroidichthys: Greek, pteron = wing, fin + Greek, ichthys = fish (Ref. 45335).   More on author: Fowler.

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

Marine; demersal; depth range 50 - 215 m (Ref. 106976).   Tropical; 40°N - 35°S, 55°E - 175°E (Ref. 106976)

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

Indo-West Pacific: Japan, China, Vietnam, the Philippines, Vanuatu, and Western Australia; recorded from Saya de Malha Bank and Taiwan.

Size / Weight / Age

Maturity: Lm ?  range ? - ? cm
Max length : 5.6 cm SL male/unsexed; (Ref. 106976)

Short description Morphology | Morphometrics

Dorsal spines (total): 12; Dorsal soft rays (total): 8-9; Anal spines: 3; Anal soft rays: 5. This species is distinguished by the following characters: A III,5; rigid dorsal-fin spines; snout relatively short, length 13.5-16.9% (mean 15.3%) of SL, shorter than postorbital length; posterior margin of maxilla reaching to or extending beyond vertical through middle of pupil; distance between tips of lateral lacrimal and first suborbital spines shorter than or subequal to that between tips of first and second suborbital spines; with supplemental preopercular spine; poorly developed tentacles on supraocular and posterior lacrimal spines, their lengths usually less than (rarely longer than) orbit diameter; there are a few tentacles on trunk and fins; well-developed lateral lacrimal and suborbital spines, with pointed tips; absence of distinct black blotch on anterodistal part of soft-rayed portion of dorsal fin (Ref. 106976).

Biology     Glossary (e.g. epibenthic)

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

Main reference Upload your references | References | Coordinator | Collaborators

Motomura, H. and Y. Kanade, 2015. Review of the scorpionfish genus Pteroidichthys (Scorpaenidae), with descriptions of two new species. Zootaxa 4057(4):490-510. (Ref. 106976)

IUCN Red List Status (Ref. 119314)

  Least Concern (LC) ; Date assessed: 03 March 2015

CITES (Ref. 115941)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

FAO(Publication : search) | FishSource |

More information

Countries
FAO areas
Ecosystems
Occurrences
Introductions
Stocks
Ecology
Diet
Food items
Food consumption
Ration
Common names
Synonyms
Metabolism
Predators
Ecotoxicology
Reproduction
Maturity
Spawning
Spawning aggregation
Fecundity
Eggs
Egg development
Age/Size
Growth
Length-weight
Length-length
Length-frequencies
Morphometrics
Morphology
Larvae
Larval dynamics
Recruitment
Abundance
References
Aquaculture
Aquaculture profile
Strains
Genetics
Allele frequencies
Heritability
Diseases
Processing
Mass conversion
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Pictures
Stamps, Coins Misc.
Sounds
Ciguatera
Speed
Swim. type
Gill area
Otoliths
Brains
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Internet sources

Aquatic Commons | BHL | Cloffa | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes (gen., sp.) | DiscoverLife | ECOTOX | Faunafri | 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 | SeaLifeBase | Tree of Life | Wikipedia(Go, Search) | World Records Freshwater Fishing | Zoological Record

Estimates of some properties based on models

Phylogenetic diversity index (Ref. 82805):  PD50 = 0.5625   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01230 (0.00587 - 0.02579), b=3.02 (2.85 - 3.19), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
Trophic Level (Ref. 69278):  3.4   ±0.6 se; Based on size and trophs of closest relatives
Resilience (Ref. 69278):  High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.).
Vulnerability (Ref. 59153):  Low vulnerability (20 of 100) .