Estimation of gonad volume, fecundity, and reproductive stage of shovelnose sturgeon using sonography and endoscopy with application to the endangered pallid sturgeon
Titel:
Estimation of gonad volume, fecundity, and reproductive stage of shovelnose sturgeon using sonography and endoscopy with application to the endangered pallid sturgeon
Auteur:
Bryan, By J. L. Wildhaber, M. L. Papoulias, D. M. DeLonay, A. J. Tillitt, D. E. Annis, M. L.