Lamprotula rochechouartii


Taxonomy [top]

Kingdom Phylum Class Order Family

Scientific Name: Lamprotula rochechouartii
Species Authority: (Heude, 1875)
Unio rochechouarti Heude, 1875
Taxonomic Notes:

Assessment Information [top]

Red List Category & Criteria: Vulnerable A2ac ver 3.1
Year Published: 2011
Date Assessed: 2009-09-30
Assessor/s: Do, V.
Reviewer/s: Van Damme, D., Bogan, A., Tran, L. & García, N.
Lamprotula rochechouarti is a very restricted species only living in localized sites and restricted to clear water and fast running waters. The inferred reduction is equal or more than 30% population decline due to degradation of the quality of its habitat, which is declining due to water pollution and damming (D. Van Damme pers. comm. 2011). As a result, the population are declining and in the last 10 year it has only be recorded from few location. It is therefore listed as Vunerable A2ac.

Geographic Range [top]

Range Description: The species has been recorded from Anhui, Zhejiang, Jiangsu, Jiangxi, Hubei and Hunan provinces of China.
Range Map: Click here to open the map viewer and explore range.

Population [top]

Population: This is a slow growing species that takes very long to develop. The inferred reduction is equal to or more than 30 % population decline within the last 60 years due to degradation of the quality of its habitat, which is declining due to water pollution and damming (D. Van Damme pers. comm. 2011).
Population Trend: Decreasing

Habitat and Ecology [top]

Habitat and Ecology: Lives in lakes or their associated waterways with deeper, fast or slow, clear water and silt sediments.
Systems: Freshwater

Threats [top]

Major Threat(s): Water pollution and overexploitation are threats to this species.

Conservation Actions [top]

Conservation Actions: The conservation actions already in place are unknown. Research on biology and ecology for this species and habitat protection are needed, as well as site protection and management.

Bibliography [top]

IUCN. 2011. IUCN Red List of Threatened Species (ver. 2011.1). Available at: (Accessed: 16 June 2011).

Liu, Y., Zhang, W., Wang, Y. and Wang, E. 1979. Economic fauna of China - Freshwater Mollusca. Science Press, Beijing.

Citation: Do, V. 2011. Lamprotula rochechouartii. In: IUCN 2013. IUCN Red List of Threatened Species. Version 2013.2. <>. Downloaded on 21 April 2014.
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