01b0fd80_pecies_at_Risk_Public_Registry__to_identify_critical_habitat__Description_of_activity
[Rationale] Will define current Round Hickorynut and Kidneyshell distribution and aid in defining population trajectories. [Approximate time frame1] 2012-2015 [Description of activity] 
Conduct mussel population surveys
Recovery Strategy for the Round Hickorynut (Obovaria subrotunda) and the Kidneyshell (Ptychobranchus fasciolaris) in Canada [Final Version] - Species at Risk Public Registry
Description of activity