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Recovery is a major part of the <br />Service's endangered species manage- <br />ment program. Species with approved <br />recovery plans have a higher percent- <br />age of "improving" status designa- <br />tions than those without plans (14% <br />versus 3%). Implementation of recov- <br />ery plan tasks provide significant <br />gains towards positive species recov- <br />ery efforts. The most significant re- <br />covery status difference between the <br />species with and without approved <br />recovery plans is the number of "un- <br />knowns" for those species without <br />recovery plans (25% "unknowns" <br />without plans versus 16% with <br />plans). Recovery plans also outline <br />research efforts needed to assess a <br />species' status and begin the down- <br />ward trend reversal. (See Figure 8.) <br />Seven species with approved recovery <br />plans are believed to be extinct. <br />Specific information on each of the <br />seven species is contained in <br />Appendix IV. <br />The Service has placed increased em- <br />phasis on recovery planning. A pro- <br />cess has been developed to reduce the <br />backlog of species without recovery <br />plans. Target timeframes have been <br />established to guide the development <br />of draft and final plan preparation. <br />Primaiy recovery objectives include <br />delisting, downlisting, or protection <br />of existing populations for a specific <br />time period or for the foreseeable fu- <br />ture. Tasks are identified in each <br />species recovery plan to satisfy the <br />recovery criteria aimed at <br />achievement of the recovery objec- <br />tive. Percentage of recovery <br />objectives achieved are used as a <br />measure of progress towards species <br />recovery. All recently listed species <br />fall in Level 1 (< 25% of objectives <br />achieved). The number of listed <br />species in Level 1 can be expected to <br />increase if listing is accelerated by <br />multi-species/ecosystem listings. <br />Examples of Level 4 (> 75% of <br />recovery objectives achieved) include <br />the Columbian white-tailed deer, <br />Bald eagle, American peregrine fal- <br />con, Pahrump killifish, Socorro iso- <br />pod, and Maguire daisy. <br />Figure 8. Recovery Status <br />Species With and Without Recovery Plans <br />Percentage of Total <br />50% <br />40% <br />30% <br /> <br />20% <br />10% <br />0% <br />Improving Stable Declining Extinct Unknown <br />With Approved Plans W/O Approved Plans <br />Figure 9. Recovery Objectives Achieved <br />All Listed Species <br />Number of Species <br />500 439 <br />400 <br />300 <br />200 <br />97 <br />100 34 <br />0 <br />0-25% 26-50% 51-75% 76-100% <br />Figure 9 shows the percentage of re- <br />covery objectives achieved for all <br />listed species. Four hundred thirty- <br />nine of the 581 species (76%) have <br />less than 25% of their recovery objec- <br />tives achieved. The high percentage <br />includes all species listed within the <br />last three years. In addition, it indi- <br />cates the long-term nature of listed <br />species recovery. Figure 10 presents <br />the percentage of recovery objectives <br />achieved, as separated by taxonomic <br />group. <br />Both an overall trend towards recov- <br />ery and the time dimensions of that <br />trend are evident in Figure 11, which <br />plots the relationship between the <br />time (in years) since each species was <br /> <br /> <br /> <br /> <br /> <br />listed and the percentage of species <br />listed each year that are considered <br />declining. The calculation was made <br />in October 1990, so each bar shown <br />represents the specified number of <br />fiscal year(s) of domestic species list- <br />ings, counting back from October 1, <br />1990. For example, of the 37 U.S. <br />species listed last fiscal year, 29 <br />(78%) are still considered to be de- <br />clining. Species listed longer appear <br />to have a better chance of becoming <br />stable or improving. A noteworthy <br />exception to the trend is the 33 <br />species that were listed 14 years ago, <br />20 of which are freshwater mussels. <br />Almost all the mussels are still <br />declining due to competition from <br />1 6 <br />