Comephorus dybowskii Korotneff, 1904

Little Baikal oilfish

Catalog of Fishes (gen., sp.) | ITIS | CoL

Classification	Actinopterygii \| Scorpaeniformes \| Comephoridae
Synonyms	... more
Common names	Lille baikalulk, Malaya golomyanka, 小眼胎生贝湖鱼, ... more

You can sponsor this page

Upload your photos and videos
| All pictures | Google image |

No photo available for this species.

Add your observation in Fish Watcher

No AquaMaps available for this species.

Main reference

Timoshkin, O.A. 1995. (Ref. 12480)
Other references | Biblio | Coordinator | Collaborators

Size / Weight / Age

Max length : 16.0 cm TL male/unsexed; (Ref. 12480); 13.4 cm TL (female)

Environment

Pelagic; potamodromous (Ref. 51243); freshwater

Climate / Range

Boreal; 4°C - 18°C (Ref. 2059)

Former USSR: Lake Baikal.
Countries | FAO areas | Ecosystems | Occurrences | Introductions

Short description

Dorsal spines (total): 7 - 9; Dorsal soft rays (total): 31 - 34; Anal spines: 0; Anal soft rays: 32 - 36

Found beyond 1,000 m depth. Both males and females often occur on the surface. In January and February, this fish is often found at a depth range of 300-500 m, in March and April, it is found between 100-120 m. Reproduction takes place in February until March. There are indications that the females perish after spawning. The larvae stay dispersed between the surface and 500 m; they do not undergo daily migrations (Ref. 2058).


IUCN Red List Status (Ref. 57073)	Threat to humans
Not Evaluated	Harmless

Human uses


More information
Countries FAO areas Ecosystems Occurrences Introductions Ecology Diet Food items Food consumption Ration	Common names Synonyms Metabolism Predators Ecotoxicology Reproduction Maturity Spawning Eggs Egg development	Age/Size Growth Length-weight Length-length Length-frequencies Morphometrics Morphology Larvae Larval dynamics Recruitment	Other references Biblio Aquaculture Aquaculture profile Strains Genetics Allele frequencies Heritability Diseases Processing	Collaborators Pictures Stamps Sounds Ciguatera Speed Swim. type Gill area Otoliths Brains Vision

Tools
Biogeographic modelling \| E-book \| Field guide \| Length-frequency wizard \| Life-history tool \| Point map

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

Estimation of some characteristics with mathematical models

Resilience (Ref. 69278)

Medium, minimum population doubling time 1.4 - 4.4 years (K=0.23; tmax=4)


Vulnerability (Ref. 59153)	Price category (Ref. 80766)
Moderate vulnerability (36 of 100)	Not marketed/unknown

Entered by Froese, Rainer

Modified by Sa-a, Pascualita

Back to Search

Fish Forum

Comments & Corrections

Sign our Guest Book

FishBase mirror site : US - CGNET

Page last modified by : elaxamana, 15 July 2009

Custom Search