i 



TKBiE OF anions 



SPECIES INPOPMATION 



Page 



1. Classificaticai and nomenclature 1 



2. Present legeil or other formal status 2 



3 . Descripticai 4 



4 . Significance 6 



5. GeographiceLl distrilxition 6 



6. General enviztximent and habitat description 30 



7. Populaticxi biology of taxon 40 



8. Population ecology of taxon 54 



9. Current land ownership eind nanagenent responsibility 55 



10. Management practices and experience 56 



11. Evidence of threats to survivsd 58 



II. ASSESSMEirr AND REOOTHENCATICNS 



12. General assessment of vigor, trends, and status 62 



13. Reccmendations for listing or status chutje 62 



14. Reconntended critical habitat 63 



15. OwTservatioiVreoovery reocrinendations 64 



16. Interested parties 67 



III. INPC»MATION SOURCES 



17. ScMToes of infomaticn 69 



18. Sumnary of materials on file 70 



IV. AL7IHC«SHIP 



19. Initizd authorship 71 



20. Maintenance of status report 71 



V. NEW INHUMATION 



21. Record of revisions 71 

 LITERATURE CITED 72 



APPDTOIX A: Conputer printouts and maps 75 



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