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Benthophilus granulosus in Azerbaijan
Granular pugolovka

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Benthophilus granulosus   Kessler, 1877
Family:	Gobiidae (Gobies) , subfamily: Gobiinae			picture () by ( not available )
Order:	Perciformes  (perch-likes)
Class:	Actinopterygii (ray-finned fishes)
FishBase name:	Granular pugolovka
Max. size:	5.6 cm TL (male/unsexed; Ref. 2058)
Environment:	demersal
Climate:	temperate; 49°N - 36°N
Global Importance:	fisheries:
Resilience:	High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.)
Distribution:	Former USSR and Asia: Caspian Sea and the lower Volga (Ref. 50519).
Diagnosis:	Dorsal spines (total): 4-4; Dorsal soft rays (total): 7-9; Anal spines: 1-1; Anal soft rays: 6-8. Head flat, slightly depressed. Short and flat leathery barbel in chin, tubercles absent. Body color variable depending on habitat (Ref. 33724).
Biology:	Spawns after first winter. Feeds mostly on molluscs and crustaceans (Ref.59043)
Threatened:	, (Ref. 36508)
Dangerous:	harmless
Coordinator:
Main Ref:	Berg, L.S.. 1965. (Ref. 2058)
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Azerbaijan country information
Common names:	[ No common name ]		Ref:
Status:	native		Ref:
Salinity:	freshwater
Regulations:	no regulations		Ref:
Uses:	no uses
Comments:	Type locality: southern and middle Caspian Sea, 21-140 ft. [3-20 Russian fms.]; Baky Bay, Azerbaijan.
Country Information:	www.cia.gov/cia/publications/factbook/geos/aj.html
Occurrences:	Occurrences    Point map
Main Ref:	Eschmeyer, W.N. (ed.), 1998
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More information:	Countries FAO areas Occurrences Introductions Ecosystem Ecology Diet Food items Food consumption Ration Predators Ciguatera Fish loss Common names Synonyms Pictures Sounds Reproduction Maturity Spawning Eggs Egg dev. Larvae Larval dynamics References Growth L-W relationship L-L relationship Length frequencies Recruitment Max. age & size Metabolism Morphology Morphometrics Gill area Brains Vision Collaborators Genetics Allele frequencies Heritability Strains Aquaculture Aquaculture profile Diseases Ecotoxicology Processing Speed Swim. type Stamps
	Note: No data are available if label is black .
Tools:	Biogeographic modelling | E-book | Field guide | Length-frequency Wizard | Life-history tool |
Internet sources:	BiOSC Point Data | CISTI | Google | GOBASE | GenBank ( genome, nucleotide ) | PubMed | Scirus | Tree of Life | Zoological Record
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	Entered:  Sa-a, Pascualita

	Ref.:				Glossary
		(e.g. 9948)				(e.g. cephalopods)
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Page created by: Eli, 20.10.03, last modified by Eli, 26.06.07