Final Project reports
Repatriated razorback suckers (Xyrauchen texanus) in Lake Mohave have been monitored for more than 25 years, but low recapture rates have inhibited evaluation of factors contributing to highly variable post-stocking …
Imperial Ponds is a 19 hectare pond complex designed to provide habitat for two endangered native fish, bonytail (Gila elegans) and razorback sucker (Xyrauchen texanus). The ponds are part of …
Summary Monitoring of repatriated razorback sucker (Xyrauchen texanus) in Lake Mohave has been conducted for twenty years, but low recapture rates have inhibited evaluation of factors contributing to highly variable …
Portions of the lower Colorado River between Parker and Laguna dams were surveyed during the period January 2006 to April 2008 as part of a broad program to assess efficacy of the stocking program for razorback sucker Xyrauchen texanus. Our findings document that short-term mortality is high and long-term survival is nil because of predation losses to nonnative fishes and to fish-eating birds.
