Teleostei (teleosts) >
Perciformes/Serranoidei (Groupers) >
Serranidae (Sea basses: groupers and fairy basslets)
Etymology: Chelidoperca: Greek, chelidon, -onos = swift, as black as a swift + Greek, perke = perch (Ref. 45335); santosi: Named for Mudjekeewis Santos, NFRDI-BFAR, Manila, Philippines..
Environment: milieu / climate zone / depth range / distribution range
Ecology
Marine; pelagic-neritic; depth range ? - 146 m (Ref. 98907). Tropical
Western Pacific: Japan and the Philippines.
Size / Weight / Age
Maturity: Lm ? range ? - ? cm
Max length : 8.4 cm SL male/unsexed; (Ref. 98907)
Short description
Morphology | Morphometrics
Dorsal
spines
(total): 10;
Dorsal
soft rays
(total): 10;
Anal
spines: 3;
Anal
soft rays: 6;
Vertebrae: 24. This species is distinguished by the following characters: D X,10; 40-45 serrae on preopercle; posttemporal with 5-7 spines on exposed portion at beginning of LL; 42-45 lateral-line tubed scales; 2.5-3.0 scales above lateral line to dorsal origin; body color pinkish without dark markings; snout with row of 4 small dark spots (2 in front of each eye); 2 dark spots on chin (one on each side of symphysis of dentaries); maxillaries pinkish anteriorly with posterior half white with dusky streak positioned centrally near dorsal edge; pelvic fin white with yellow streak on middle rays; white anal fin with 6 large yellow spots separated by broad white interspaces and a narrow yellow distal border; caudal fin with reddish pink base surrounding small pinkish white spot over bases of middle rays, remainder of fin white with 4 narrow yellow bands and yellowish distal margin; caudal-fin shape weakly emarginate (Ref. 98907).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Williams, J.T. and K.E. Carpenter, 2015. A new fish species of the subfamily Serraninae (Perciformes, Serranidae) from the Philippines. Zootaxa 3911(2):287-293. (Ref. 98907)
IUCN Red List Status (Ref. 126983)
Threat to humans
Harmless
Human uses
More information
Common namesSynonymsMetabolismPredatorsEcotoxicologyReproduction for Chelidoperca santosi' title='
Reproduction for Chelidoperca santosi' target='_blank'>
ReproductionMaturity for Chelidoperca santosi' title='
Maturity for Chelidoperca santosi' target='_blank'>
MaturitySpawningSpawning aggregationFecundityEggsEgg development
Age/SizeGrowthLength-weightLength-lengthLength-frequenciesMorphometricsMorphologyLarvaeLarval dynamicsRecruitmentAbundanceBRUVS
ReferencesAquacultureAquaculture profile for Chelidoperca santosi' title='
Aquaculture profile for Chelidoperca santosi' target='_blank'>
Aquaculture profileStrainsGeneticsAllele frequenciesHeritabilityDiseasesProcessingNutrientsMass conversion
Tools
Special reports
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Internet sources
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5010 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00490 (0.00196 - 0.01224), b=3.12 (2.90 - 3.34), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.5 ±0.4 se; based on size and trophs of closest relatives
Resilience (Ref.
120179): High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
