TABLE OF CONTENTS 



I . INTRODUCTION 1 



II. SPECIES INFORMATION 1 



A. REVIEW OF PRESENT STATUS 1 



B. UPDATE OF GEOGRAPHICAL DISTRIBUTION (MONTANA) 2 



C. POPULATION MONITORING AND DEMOGRAPHIC STUDIES 2 



III. ASSESSMENT AND MANAGEMENT RECOMMENDATIONS 6 



A. THREATS TO NEWLY LOCATED POPULATIONS 6 



B. MANAGEMENT RECOMMENDATIONS 6 



C. PROPOSALS FOR FUTURE STUDIES 7 



IV. LITERATURE CITED 9 



V. NEW ELEMENT OCCURRENCE PRINT-OUTS AND MAPS 10 



VI. APPENDIX - DEMOGRAPHIC TRANSECT DATA 2 6 



