Classification / Names
Common names from other countries
Main reference
Size / Weight / Age
Max length : 12.8 cm SL male/unsexed; (Ref. 59114)
Environment
Marine; pelagic-neritic; depth range 0 - 86 m (Ref. 59114)
Climate / Range
Tropical, preferred ?
Distribution
Short description
Dorsal
spines
(total): 8;
Dorsal
soft rays
(total): 16;
Anal
spines: 3;
Anal
soft rays: 14;
Vertebrae: 23. The males of this species are distinguished from all its congeners by possessing an expansive cornucopia-shaped translucent lateral flank patch, while both sexes can be further distinguished from P. elongatus and P. rivulatus, by the more or less bullet-shaped flank patch; a deeper body 34.4-39.2 (vs. 12.5-29.7% of SL); and, vermiculate pigmentation pattern on the upper flank with thin wavy lines forming semi-circles and oval shapes (vs. larger rounded blotches). Both sexes of this species differ from P. leuciscus and P. klunzingeri, by the triangular flank patch; absence of a markedly elongate second dorsal-fin spine; and the vermiculate pigmentation pattern on the upper flank, with thin wavy lines forming semi-circles and oval shapes (vs. speckled). Adults of both sexes of also grow to a larger size than congeners, except P. leuciscus (Ref. 59114).
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
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Estimates of some properties based on models
Phylogenetic diversity index
PD50 = 0.5010 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)
Trophic Level
3.3 ±0.3 se; Based on size and trophs of closest relatives
Resilience
High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.)
Vulnerability
Low vulnerability (15 of 100)
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