Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
6301050 | Biological Conservation | 2013 | 7 Pages |
Abstract
⺠We estimated apparent survival for a population of Inia geoffrensis. ⺠This population is illegally harvested for use as bait for Calophysus macropterus. ⺠Apparent survival significantly decreased by 0.069 after the start of harvest. ⺠Harvest rates exceed conservation limits and could lead to population depletion. ⺠Decline in survival may be mirrored in numerous locales throughout the Amazon.
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Authors
Vanessa J. Mintzer, Anthony R. Martin, Vera M.F. da Silva, Andrew B. Barbour, Kai Lorenzen, Thomas K. Frazer,