Philippines country information

Common names: Coscosleng
Occurrence: endemic
Salinity: freshwater
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Known from Solsona, Batac, Laoag, Bacarra and Dingras (Ref. 2853). Museum: Solsona, Ilocos Norte, Luzon, creek and rice fields, Fish and Game Administration collection No. 41062 (holotype, 3 cm; 29 cotypes, 2.4-3 cm). Some specimens were sent to Stanford University, California. Also Ref. 12591, 12738. Endemic status computed from FishBase data (country records, occurrences records in literature and in point data) on 16/07/08.
National Checklist:
Country Information: httpss://www.cia.gov/library/publications/resources/the-world-factbook/geos/rp.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Huber, J.H., 1996
National Database:

Classification / Names

Actinopterygii (ray-finned fishes) > Beloniformes (Needle fishes) > Adrianichthyidae (Ricefishes) > Oryziinae
Common names | Synonyms | Catalog of Fishes (gen., sp.) | ITIS | CoL

Common names from other countries

吕宋青鮰, Coscosleng, 呂宋青鮰, ... more

Main reference

Huber, J.H. 1996. (Ref. 27139)
References | Biblio | Coordinator : Seegers, Lothar | Collaborators

Size / Weight / Age

Max length : 4.0 cm TL male/unsexed; (Ref. 27139)

Environment

Freshwater; benthopelagic; non-migratory

Climate / Range

Tropical, preferred ?

Distribution

Asia: Northern part of Luzon, Philippines.
Countries | FAO areas | Ecosystems | Occurrences | Introductions

Short description

Dorsal spines (total): 0; Dorsal soft rays (total): 5-7; Anal spines: 0; Anal soft rays: 15 - 18. Color in life gray, yellow sheen above and a silvery luster along the sides; dusky stripe from upper angle of opercle to caudal base. Body laterally compressed.

Non-annual breeder. Is difficult to maintain in aquarium (Ref. 27139).

IUCN Red List Status (Ref. 115185)

Not Evaluated

Threat to humans

Harmless

Human uses

Aquarium: commercial

More information

Countries
FAO areas
Ecosystems
Occurrences
Introductions
Stocks
Ecology
Diet
Food items
Food consumption
Ration

Common names
Synonyms
Metabolism
Predators
Ecotoxicology
Reproduction
Maturity
Spawning
Fecundity
Eggs
Egg development

Age/Size
Growth
Length-weight
Length-length
Length-frequencies
Morphometrics
Morphology
Larvae
Larval dynamics
Recruitment
Abundance

References
Aquaculture
Aquaculture profile
Strains
Genetics
Allele frequencies
Heritability
Diseases
Processing
Mass conversion

Collaborators
Pictures
Stamps, Coins
Sounds
Ciguatera
Speed
Swim. type
Gill area
Otoliths
Brains
Vision

Tools

Special reports

Check for Aquarium maintenance | Check for Species Fact Sheets | Check for Aquaculture Fact Sheets

Download XML

Summary page | Point data | Common names | Photos

Internet sources

Estimates of some properties based on models

Phylogenetic diversity index (Ref. 82805)
PD₅₀ = 0.5000 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)

Trophic Level (Ref. 69278)
3.3 ±0.4 se; Based on size and trophs of closest relatives

Resilience (Ref. 69278)
Low, minimum population doubling time 4.5 - 14 years (Assuming fec < 100)

Vulnerability (Ref. 59153)
Low vulnerability (10 of 100)

Price category (Ref. 80766)
Unknown

Oryzias luzonensis (Herre & Ablan, 1934)