Journal Article

Review of the globally invasive freshwater mussels in the genus Sinanodonta Modell, 1945

Bolotov, Ivan N., Lopes-Lima, Manuel, Vodáková, Barbora, Marková, Jana, Zieritz, Alexandra, Froufe, Elsa, Douda, Karel, Urbańska, Maria, Bogan, Arthur E.

2025

Overview

In this review, we synthesize the current knowledge of the biology, ecology, and impact of Sinanodonta freshwater mussels (Bivalvia, Unionidae), native to East Asia, that have successfully invaded Europe, Central America, North Africa, and several Asian regions. The main introduction pathways of Sinanodonta were reconstructed based on DNA sequence data and distribution records. We show that invasive lineages of Sinanodonta belong to three species, namely, S. woodiana s. str. (“temperate invasive” lineage), S. pacifica (“tropical invasive” lineage), and S. lauta . Their generalist fish-dispersed larvae, short life span, high fecundity, use by humans for multiple purposes, and ability to establish populations in anthropogenically disturbed conditions were identified as crucial traits driving their invasions. Information on the consequences is scarcer, but Sinanodonta can impact native species through larval parasitism, host fish/food competition, and parasite transmission. In addition, ecosystem effects through their filtration—biodeposition—excretion activity and the occurrence of massive die-offs were detected. Ecosystem services and disservices have not yet been quantified, even at local scales, and management methods in the invasive range are understudied. A better understanding of Sinanodonta ecology, impacts, and management options is urgently needed to make informed decisions and set realistic and impactful restoration goals.

• Publisher: Springer International Publishing,Springer,Springer Nature B.V
• Subject: anthropogenic activities / Anthropogenic factors / Biological invasions / Biomedical and Life Sciences / Central America / Detritus / die-off / Disease transmission / Distribution records / DNA sequences / DNA sequencing / East Asia / Ecology / Ecosystem services / Ecosystems / Europe / Excretion / Fecundity / Fish / Fresh water / Freshwater / Freshwater & Marine Ecology / Freshwater molluscs / genus / Geographical distribution / Indigenous species / Inland water environment / International economic relations / Introduced species / Invasive Freshwater Molluscs / Invasive species / Larvae / Life Sciences / Life span / longevity / Management methods / Mollusks / Mussels / Native organisms / Northern Africa / Nucleotide sequence / nucleotide sequences / Nucleotide sequencing / Parasites / Parasitism / Sinanodonta / species / Sporting goods industry / Unionidae / Zoology