Philippines country information

Common names: [No common name]
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Known from Atalaya Pt., Batag Is., off Samar and Mabul Is. (Ref. 5123).
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: Kawaguchi, K. and J.L. Butler, 1984
National Database:

Classification / Names

Actinopterygii (ray-finned fishes) > Osmeriformes (Smelts) > Microstomatidae (Pencil smelts)
Common names | Synonyms | Catalog of Fishes (gen., sp.) | ITIS | CoL

Common names from other countries

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Main reference

Kawaguchi, K. and J.L. Butler. 1984. (Ref. 5123)
References | Biblio | Coordinator | Collaborators

Size / Weight / Age

Max length : 9.5 cm SL male/unsexed; (Ref. 5123)

Environment

Marine; bathypelagic; depth range 0 - 754 m (Ref. 5123)

Climate / Range

Deep-water, preferred ?; 35°N - 20°N

Distribution

Indo-West Pacific.
Countries | FAO areas | Ecosystems | Occurrences | Introductions

Short description

Dorsal soft rays (total): 8-9; Anal soft rays: 7 - 8; Vertebrae: 35 - 36. Head relatively large than body; eye large. Branchiostegal rays 3. Ratio of caudal peduncle length to caudal peduncle depth less than 1.5 (Ref. 5123).

The holotype which is about 9.5 cm SL is an adult bearing eggs (Ref. 5123).

IUCN Red List Status (Ref. 115185)

Not Evaluated

Threat to humans

Harmless

Human uses

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)
3.2 ±0.4 se; Based on size and trophs of closest relatives

Resilience (Ref. 69278)

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

Price category (Ref. 80766)
Unknown

Nansenia ahlstromi Kawaguchi & Butler, 1984