Classification / Names
Common names from other countries
Main reference
Size / Weight / Age
Max length : 25.0 cm TL male/unsexed; (Ref. 48635); common length : 10.0 cm TL male/unsexed; (Ref. 3585)
Environment
Marine; brackish; reef-associated; depth range 10 - 219 m (Ref. 9710), usually ? - 40 m (Ref. 5288)
Climate / Range
Subtropical, preferred ?; 43°N - 50°S, 88°W - 154°W (Ref. 57378)
Distribution
Eastern Atlantic: off the African coast, from Senegal to Southwest Africa, with a single record from St. Helena. Western Atlantic: off the coast of New Jersey (USA), Bermuda, Bahamas, Gulf of Mexico and throughout the island groups of the Caribbean to the southernmost coast of Brazil. Indo-Pacific: Red Sea and the East African coast to the Society and Hawaiian islands, north to Japan, south to Australia and New Zealand.
Countries | FAO areas | Ecosystems | Occurrences | Introductions
Short description
Dorsal
spines
(total): 3;
Dorsal
soft rays
(total): 11-12;
Anal
spines: 0;
Anal
soft rays: 7. Diagnosis: body short and globose; mouth large with many small, villiform teeth; skin rough, covered with bifurcate dermal spinules; pectoral-fin lobes attached to sides of body; illicium at most as long as second dorsal-fin spine; head, body and fins entirely covered with rough, parallel, dark streaks (Ref. 57225).
IUCN Red List Status (Ref. 115185)
Threat to humans
Harmless
Human uses
Fisheries: of no interest; aquarium: commercial
More information
ReferencesAquacultureAquaculture profileStrainsGeneticsAllele frequenciesHeritabilityDiseasesProcessingMass conversion
Tools
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Internet sources
Estimates of some properties based on models
Phylogenetic diversity index
PD50 = 0.5005 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)
Trophic Level
4.2 ±0.7 se; Based on diet studies.
Resilience
High, minimum population doubling time less than 15 months (Fec = 73,000)
Vulnerability
Low vulnerability (13 of 100)
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