Estimating abundance of endangered fish by eliminating bias from non-constant detectability

Worldwide, approximately half of all freshwater fish are threatened with extinction or lack sufficient data to classify their conservation status. We focused on 3 such species endemic to southeastern Arizona, USA, and Sonora, Mexico: Yaqui topminnow Poeciliopsis occidentalis sonoriensis, Yaqui chub...

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Bibliographic Details
Main Authors: Stewart, DR, Butler, MJ, Harris, G, Johnson, LA, Radke, WR
Format: Article
Language:English
Published: Inter-Research 2017-02-01
Series:Endangered Species Research
Online Access:https://www.int-res.com/abstracts/esr/v32/p187-201/