Luzonichthys whitleyi, Whitley's splitfin

Luzonichthys whitleyi (Smith, 1955)

Whitley's splitfin
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Luzonichthys whitleyi   AquaMaps   Data sources: GBIF OBIS
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Image of Luzonichthys whitleyi (Whitley\
Luzonichthys whitleyi
Picture by Randall, J.E.

Classification / Names Common names | Synonyms | Catalog of Fishes(genus, species) | ITIS | CoL | WoRMS | Cloffa

Teleostei (teleosts) > Perciformes/Serranoidei (Groupers) > Anthiadidae (Fairy basslets or Streamer basses)
Etymology: Luzonichthys: Taken from Luzon, an island in Philippines + greek, ichthys = fish (Ref. 45335).
Eponymy: Gilbert Percy Whitley (1903–1975) was a British-born Australian ichthyologist and malacologist. [...] (Ref. 128868), visit book page.
More on author: Smith.

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

Marine; reef-associated; depth range 0 - 200 m (Ref. 37816), usually 0 - 40 m (Ref. 90102). Tropical; 8°N - 11°S

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

Indo-Pacific: Christmas Island in the eastern Indian Ocean; Line, Phoenix, and Loyalty islands in central Pacific, New Caledonia and Palau.

Size / Weight / Age

Maturity: Lm ?  range ? - ? cm
Max length : 5.8 cm TL male/unsexed; (Ref. 90102)

Short description Identification keys | Morphology | Morphometrics

Dorsal spines (total): 10; Dorsal soft rays (total): 15 - 16; Anal spines: 3; Anal soft rays: 8. Differs from L. waitei by having smaller scales and from L. earlei and L. waitei by having a deeper body depth and slightly different coloration (Ref. 37816).
Body shape (shape guide): elongated.

Biology     Glossary (e.g. epibenthic)

Forms a feeding aggregations on zooplankton. Often with Pseudanthias bartlettorum, P.dispar and Lepidozygus tapeinosoma (Ref 90102).

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

Main reference Upload your references | References | Coordinator | Collaborators

Randall, J.E. and J.E. McCosker, 1992. Revision of the fish genus Luzonichthys (Perciformes: Serranidae: Anthiinae), with descriptions of two new species. Indo-Pac. Fish. (21):21 p. (Ref. 8524)

IUCN Red List Status (Ref. 130435: Version 2025-2 (Global))

  Least Concern (LC) ; Date assessed: 11 March 2015

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

FAO - Publication: search | FishSource |

More information

Trophic ecology
Food items (preys)
Diet composition
Food consumption
Food rations
Predators
Ecology
Ecology
Population dynamics
Growth parameters
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
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Maturity/Gills rel.
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References

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Internet sources

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes: genus, species | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GloBI | Google Books | Google Scholar | Google | IGFA World Record | OneZoom | Open Tree of Life | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | TreeBase | Tree of Life | Wikipedia: Go, Search | World Records Freshwater Fishing | Zoological Record

Estimates based on models

Phylogenetic diversity index
(Ref. 82804) 		PD50 = 0.5039 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm total length, based on all LWR estimates for this body shape (Ref. 93245).
Trophic level
(Ref. 69278) 		3.4   ±0.45 se; based on food items.
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). 🛈
Nutrients
(Ref. 124155) 		Calcium = 182 [94, 443] mg/100g; Iron = 1.13 [0.57, 2.32] mg/100g; Protein = 17.3 [15.3, 19.1] %; Omega3 = 0.137 [0.064, 0.302] g/100g; Selenium = 44.4 [17.7, 107.4] μg/100g; VitaminA = 189 [52, 802] μg/100g; Zinc = 2.3 [1.4, 3.6] mg/100g (wet weight);