Classification / Names
Common names from other countries
Main reference
Size / Weight / Age
Max length : 8.0 cm SL male/unsexed; (Ref. 86633)
Environment
Marine; bathydemersal
Climate / Range
Subtropical, preferred ?; 30°N - 34°S, 113°E - 154°E
Distribution
Short description
Dorsal
soft rays
(total): 4-6;
Anal
soft rays: 4. This species is characterized by the following: subopercular buckler dull, with few blunt spinelets at its tip; ventral surface is covered with minute prickles; pointed rostrum, directed rather forward than upward; principal bucklers on dorsal surface relatively small and flattened, interspace fully covered by small bucklers and prickles (Ref. 86633).
IUCN Red List Status (Ref. 115185)
Threat to humans
Harmless
Human uses
More information
Common namesSynonymsMetabolismPredatorsEcotoxicologyReproductionMaturitySpawningFecundityEggsEgg development
Age/SizeGrowthLength-weightLength-lengthLength-frequenciesMorphometricsMorphologyLarvaeLarval dynamicsRecruitmentAbundance
ReferencesAquacultureAquaculture profileStrainsGeneticsAllele frequenciesHeritabilityDiseasesProcessingMass conversion
Tools
Special reports
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Internet sources
Estimates of some properties based on models
Phylogenetic diversity index
PD50 = 0.5001 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)
Trophic Level
3.3 ±0.6 se; Based on size and trophs of closest relatives
Resilience
Medium, minimum population doubling time 1.4 - 4.4 years (Preliminary K or Fecundity.)
Vulnerability
Low to moderate vulnerability (31 of 100)
Price category