REPORT (Covering the Period June 10, 2005 – June 10, 2007)

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REPORT (Covering the Period June 10, 2005 – June 10, 2007) ANNUAL REPORT (Covering the period June 10, 2005 – June 10, 2007) Programmatic Biological Opinion on the Land and Resource Management Plans for the 11 National Forests in the USDA Forest Service Southwestern Region Prepared by U.S.D.A. Forest Service Southwestern Region Wildlife, Fish, and Rare Plants Program October, 2008 ii TABLE OF CONTENTS INTRODUCTION ....................................................................................................................................................... 1 SPECIES REPORTS ................................................................................................................................................... 2 MAMMALS ................................................................................................................................................................. 2 Lesser long-nosed bat .......................................................................................................................................... 2 Mexican long-nosed bat ....................................................................................................................................... 6 BIRDS ...................................................................................................................................................................... 10 Bald Eagle .......................................................................................................................................................... 10 Mexican spotted owl (MSO) ............................................................................................................................... 15 Southwestern willow flycatcher .......................................................................................................................... 21 AMPHIBIANS AND REPTILES .................................................................................................................................... 25 New Mexico Ridge-nosed Rattlesnake ............................................................................................................... 25 Sonora tiger salamander .................................................................................................................................... 27 Chiricahua leopard frog .................................................................................................................................... 29 FISH ......................................................................................................................................................................... 43 Apache trout ....................................................................................................................................................... 43 Chihuahua chub ................................................................................................................................................. 45 Gila chub ............................................................................................................................................................ 49 Gila topminnow .................................................................................................................................................. 52 Gila trout ............................................................................................................................................................ 55 Little Colorado River Spinedace ........................................................................................................................ 58 Loach minnow .................................................................................................................................................... 65 Sonora chub ....................................................................................................................................................... 70 Spikedace ........................................................................................................................................................... 72 Yaqui chub ......................................................................................................................................................... 83 PLANTS .................................................................................................................................................................... 85 Arizona agave .................................................................................................................................................... 85 Arizona cliff rose ................................................................................................................................................ 85 Arizona hedgehog cactus ................................................................................................................................... 86 Holy Ghost Ipomopsis ........................................................................................................................................ 87 Huachuca water umbel ...................................................................................................................................... 88 Pima pineapple cactus ....................................................................................................................................... 89 Sacramento Mountains thistle ............................................................................................................................ 90 Sacramento prickly poppy .................................................................................................................................. 92 Zuni fleabane ..................................................................................................................................................... 94 SUMMARY AND DISCUSSION ............................................................................................................................. 95 Re-initiation Triggers ......................................................................................................................................... 95 General or Recurring Issues and Concerns ....................................................................................................... 96 RECOMMENDATIONS FOR CHANGE ............................................................................................................... 99 APPENDICES .......................................................................................................................................................... 101 APPENDIX A .......................................................................................................................................................... 101 CONSERVATION MEASURES ........................................................................................................................... 101 SPIKEDACE ............................................................................................................................................................ 101 LITTLE COLORADO RIVER SPINEDACE .................................................................................................................. 103 CHIRICAHUA LEOPARD FROG ................................................................................................................................ 104 SACRAMENTO PRICKLY POPPY .............................................................................................................................. 105 iii List of Tables Table 1 Results from the 2005 and 2006 AGFD simultaneous roost census counts for the lesser long-nosed bat for sites on the Coronado NF. ........................................................................ 3 Table 2 Results from AGFD midden surveys in 2005, 2006 and 2007. ......................................... 7 Table 3 Bald eagle breeding areas on National Forest System lands in Arizona. Data from AGFD annual repots. ............................................................................................................ 11 Table 4 Number of PACs and amount of incidental take issued by the FWS for projects on NFS lands since June 2005*. ......................................................................................................... 16 Table 5 Consultations for MSO by forest with incidental take issued. ........................................ 17 Table 6 Results from Mexican spotted owl monitoring conducted by the FS on NFS lands in New Mexico in 2005, 2006, and 2007 .................................................................................. 18 Table 7 Results from Mexican spotted owl monitoring conducted by the FS on NFS lands in Arizona in 2005, 2006, and 2007. ......................................................................................... 18 Table 8 Number of breeding territories an number of territories monitored on NFS lands in the Southwestern Region since June 10. 2005. ........................................................................... 21 Table 9 Results of surveys conducted for the Sonora tiger salamander on the Coronado NF. .... 27 Table 10 Extant populations of Chiricahua leopard frog on NFS lands in the Southwestern Region in 2004 - 2007........................................................................................................... 30 Table 11 Project-level consultations for the Chiricahua leopard frog since June 10,
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