Aquatic animals; Aquatic environments; Biological control; Habitat conservation; Invasive species; Population control; Work of the Service;
This is a plan to prevent zebra mussels and other aquatic nuisance species from spreading westward. This document includes background on the issue, including the current and potential impacts, ecological, economic and otherwise, the spread of these...
History; Biography; Personnel; Management; Law enforcement; Research;
Chronology of Morton M. Smith's professional career, prepared by Stan Smith, from various sources. Also includes a list of the people Smith worked with, as well as a collection of anecdotes about Smith, as told by the people who knew him.