Glossogobius callidus

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Taxonomy [top]

Kingdom Phylum Class Order Family
ANIMALIA CHORDATA ACTINOPTERYGII PERCIFORMES GOBIIDAE

Scientific Name: Glossogobius callidus
Species Authority: (Smith, 1937)
Common Name/s:
English River Goby
Synonym/s:
Gobius gulosus Smith, 1936

Assessment Information [top]

Red List Category & Criteria: Least Concern     ver 3.1
Year Assessed: 2007
Assessor/s Cambray, J. & Swartz, E.
Evaluator/s: Tweddle, D. (Freshwater Fish Red List Authority) & Darwall, W. (Freshwater Biodiversity Assessment Unit)
Justification:
The species is widespread and common with no immediate threats.

Geographic Range [top]

Range Description: East Coast rivers from Malawi (Lower Shire tributary of the Lower Zambezi) and Mozambique south to the Swartvlei region of Western Cape (Skelton 2001).
Countries:
Native:
Malawi; Mozambique; South Africa (Eastern Cape Province, KwaZulu-Natal)

Population [top]

Population: A common, widespread species.
Population Trend: Unknown

Habitat and Ecology [top]

Habitat and Ecology: Lives on the bottom of riverine pools amongst cover such as cobbles or vegetation. Feeds on bottom-living insects and small invertebrates. Breeds in early summer (Skelton 2001).
Systems: Freshwater

Threats [top]

Major Threat(s): The species is widespread and thus there are no major threats, although local populations can be affected by water abstraction, pollution or sedimentation.

Conservation Actions [top]

Conservation Actions: The species has some protection in small reserves.
Citation: Cambray, J. & Swartz, E. 2007. Glossogobius callidus. In: IUCN 2009. IUCN Red List of Threatened Species. Version 2009.2. <www.iucnredlist.org>. Downloaded on 09 February 2010.
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