Red List of aquatic invertebrates [species profiles]

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A large proportion of the hundreds of species that have become extinct worldwide in the past few hundred years are insects and other invertebrates. The top three most at-risk groups of animals in the United States are aquatic invertebrates: stoneflies, freshwater mussels, and crayfish. The Nature Conservancy and the Association for Biodiversity Information estimate that 69% of all freshwater mussels, 51% of all crayfish, and 43% of all stoneflies are extinct, critically imperiled, or vulnerable to extinction; all three of these species groups depend on freshwater aquatic habitats for survival. The fourth and fifth most imperiled animals are fish and amphibians; two groups that depend on both aquatic invertebrates for food and aquatic habitats for survival. Aquatic invertebrates are jeopardized by habitat destruction, introduced species, pollution, and altered hydrologic regimes. Unfortunately, these organisms are often overlooked and under-protected. Conservation of imperiled aquatic invertebrate species will require a concerted effort in which scientists, conservationists, informed amateurs, and land managers must be actively involved. To this end, the Xerces Society is creating a Red List of at-risk aquatic invertebrate species. The Aquatic Red List draws on published and unpublished data and collection records to identify threatened, endangered, and vulnerable species, their habitats, their historical and current distributions, critical threats to their survival, and conservation needs. The Red List will help heighten awareness of the plight of aquatic invertebrates and gain protection for the most vulnerable species before they decline to a level where recovery is impossible. Species profiles here are compilations of the current science and include what is known about the ecology, distribution, and conservation of each species. Each species profile can be viewed online or downloaded as a PDF. Idaho species include Sericostriata surdickae (a northern Rocky Mountain Refugium caddisfly), Caurinella idahoensis (Lolo mayfly), and Capnia zukeli (Idaho stonefly).

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ELECTRONIC FILE - Zoology [PDFs of individual species profile(s)]

Note: As I make this record, there is no date on this web page, nor on the individual species profiles. Since these pages have recently been consulted for SWAP work, I'm using 2015 as the year, but we need more flexibility with the date field in Biblio.