Trematodes Indicate Animal Biodiversity in the Chilean Intertidal and Lake Tanganyika.
June 27th, 2008 | by admin |Trematodes Indicate Animal Biodiversity in the Chilean Intertidal and Lake Tanganyika.
Trematode communities in populations of estuarine snails can reflect surrounding animal diversity, abundance, and trophic interactions. We know less about the potential for trematodes to serve as bioindicators in other habitats. Here, we reanalyze data from two published studies concerning trematodes, one in the Chilean rocky intertidal zone and the other from the East African rift lake, Lake Tanganyika. Our analyses indicate that trematodes are more common in protected areas and that trematodes in both habitats are directly and positively related to surrounding host abundance. This further supports that trematodes in first intermediate hosts can serve as bioindicators of the condition of free-living animal communities in diverse ecosystems throughout the world.
Hechinger R, Lafferty K, Kuris A.