Non-Listed Species Precluded from Listing Due to Conservation

  • Provides a list of non-listed species (status is one of the following Resolved Taxon, Status Undefined, or Species of Concern) that were precluded from listing due to Conservation Efforts.
  • The species will need to have received a Notice of Candidate Removal due to Conservation Efforts OR Proposed Withdrawal due to Conservation Efforts via the ECOS Federal Register module before it will show up in this report.
  • Species that have received this determination historically, but are now listed are not represented in this report. In addition, only non-listed species that received this determination AFTER the 1996 CNOR (published in late February 1996) are represented in this report.
Scientific Name Common Name Reason for Removal/Withdrawal (Removal/Withdrawal Date)
Thymallus arcticus Arctic grayling - Upper Missouri River DPS Candidacy Removal/Reclass: Included in a conservation agreement precluding the need to list (August 20, 2014)
Cimicifuga arizonica Arizona bugbane - Wherever found Candidacy Removal/Reclass: Included in a conservation agreement precluding the need to list (October 30, 2001)
Candidacy Removal/Reclass: Included in a conservation agreement precluding the need to list (October 20, 2000)
Lupinus aridus ssp. ashlandensis Ashland Lupine - Wherever found 12-month Not Warranted Petition Finding: Due in part to Conservation Efforts (February 07, 2003)
Erigeron basalticus Basalt daisy - Wherever found Candidacy Removal/Reclass: Included in a conservation agreement precluding the need to list (December 06, 2007)
Pseudanophthalmus major Beaver Cave beetle - Wherever found Candidacy Removal/Reclass: Included in a conservation agreement precluding the need to list (October 11, 2006)
Opuntia X multigeniculata Blue Diamond cholla - Wherever found Candidacy Removal/Reclass: Included in a conservation agreement precluding the need to list (October 30, 2001)
Phacelia stellaris Brand's phacelia - Wherever found Candidacy Removal/Reclass: Included in a conservation agreement precluding the need to list (November 22, 2013)
Fallicambarus gordoni Camp Shelby burrowing crayfish - Wherever found Candidacy Removal/Reclass: Included in a conservation agreement precluding the need to list (May 11, 2005)
Castilleja christii Christ's paintbrush - Wherever found Candidacy Removal/Reclass: Included in a conservation agreement precluding the need to list (November 21, 2012)
Astragalus oophorus clokeyanus Clokey's egg-vetch - Wherever found Candidacy Removal/Reclass: Included in a conservation agreement precluding the need to list (October 25, 1999)
Polyctenium williamsiae Combleaf - Wherever found Candidacy Removal/Reclass: Included in a conservation agreement precluding the need to list (February 28, 1996)
Nerodia erythrogaster neglecta Copperbelly water snake - Illinois, Kentucky, and Indiana south of 40 degrees north latitude Withdrawal: Included in a conservation agreement precluding the need to list (January 29, 1997)
Cicindela albissima Coral Pink Sand Dunes tiger beetle - Wherever found Withdrawal: Included in a conservation agreement precluding the need to list (October 02, 2013)
Gila bicolor vaccaceps Cow Head tui chub - Wherever found Withdrawal: Included in a conservation agreement precluding the need to list (October 11, 2006)
Downingia concolor brevior Cuyamac Lake downingia - Wherever found Withdrawal: Included in a conservation agreement precluding the need to list (February 06, 1997)
Cymopterus deserticola Desert cymopterus - Wherever found Candidacy Removal/Reclass: Included in a conservation agreement precluding the need to list (February 28, 1996)
Sceloporus arenicolus Dunes sagebrush lizard - Wherever found Withdrawal: Included in a conservation agreement precluding the need to list (June 19, 2012)
Pyrgulopsis notidicola Elongate mud meadows Springsnail - Wherever found Candidacy Removal/Reclass: Included in a conservation agreement precluding the need to list (November 21, 2012)
Phrynosoma mcallii Flat-tailed horned lizard - Wherever found Withdrawal: Included in a conservation agreement precluding the need to list (July 15, 1997)
Ursus americanus floridanus Florida black bear - Wherever found 12-month Not Warranted Petition Finding: Due in part to Conservation Efforts (December 08, 1998)
Dalea tentaculoides Gentry's indigobush - Wherever found 12-month Not Warranted Petition Finding: Due in part to Conservation Efforts (September 27, 2005)
Symphyotrichum georgianum Georgia aster - Wherever found Candidacy Removal/Reclass: Included in a conservation agreement precluding the need to list (September 18, 2014)
Allium gooddingii Goodding's onion - Wherever found Candidacy Removal/Reclass: Included in a conservation agreement precluding the need to list (October 30, 2001)
Candidacy Removal/Reclass: Included in a conservation agreement precluding the need to list (October 20, 2000)
Astragalus anserinus Goose Creek milkvetch - Wherever found Candidacy Removal/Reclass: Included in a conservation agreement precluding the need to list (October 08, 2015)
Penstemon grahamii Graham beardtongue - Wherever found Withdrawal: Included in a conservation agreement precluding the need to list (August 06, 2014)
Pseudanophthalmus pholeter Greater Adams Cave beetle - Wherever found Candidacy Removal/Reclass: Included in a conservation agreement precluding the need to list (December 08, 2005)
Centrocercus urophasianus Greater sage-grouse - Wherever found Candidacy Removal/Reclass: Included in a conservation agreement precluding the need to list (October 02, 2015)
Centrocercus urophasianus Greater sage-grouse - Columbia basin DPS Candidacy Removal/Reclass: Included in a conservation agreement precluding the need to list (October 02, 2015)
Centrocercus urophasianus Greater sage-grouse - Bi-State Withdrawal: Included in a conservation agreement precluding the need to list (April 23, 2015)
Horkelia hendersonii Henderson's horkelia - Wherever found 12-month Not Warranted Petition Finding: Due in part to Conservation Efforts (February 07, 2003)
Cicindelidia highlandensis Highlands tiger beetle - Wherever found Candidacy Removal/Reclass: Included in a conservation agreement precluding the need to list (October 06, 2016)
Pseudanophthalmus holsingeri Holsinger's Cave Beetle - Wherever found Candidacy Removal/Reclass: Included in a conservation agreement precluding the need to list (May 11, 2005)
Pediocactus paradinei Kaibab plains cactus - Wherever found Candidacy Removal/Reclass: Included in a conservation agreement precluding the need to list (October 25, 1999)
Iotichthys phlegethontis Least chub - Wherever found Candidacy Removal/Reclass: Included in a conservation agreement precluding the need to list (August 26, 2014)
Withdrawal: Included in a conservation agreement precluding the need to list (July 29, 1999)
Pseudanophthalmus catorycetes Lesser Adams Cave beetle - Wherever found Candidacy Removal/Reclass: Included in a conservation agreement precluding the need to list (December 08, 2005)
Polites mardon Mardon skipper - Wherever found Candidacy Removal/Reclass: Included in a conservation agreement precluding the need to list (September 04, 2012)
Oncorhynchus mykiss ssp. McCloud R. redband trout - McCloud R. Candidacy Removal/Reclass: Included in a conservation agreement precluding the need to list (October 20, 2000)
Clarkia lingulata Merced clarkia - Wherever found Candidacy Removal/Reclass: Included in a conservation agreement precluding the need to list (September 19, 1997)
Cordylanthus nidularius Mt. Diablo bird's-beak - Wherever found Candidacy Removal/Reclass: Included in a conservation agreement precluding the need to list (February 28, 1996)
Ambrysus funebris Nevares Spring naucorid bug (=Furnace Creek) - Wherever found Candidacy Removal/Reclass: Included in a conservation agreement precluding the need to list (October 08, 2015)
Sylvilagus transitionalis New England cottontail - Wherever found Candidacy Removal/Reclass: Included in a conservation agreement precluding the need to list (September 15, 2015)
Coccoloba rugosa No common name - Wherever found Withdrawal: Included in a conservation agreement precluding the need to list (March 04, 1997)
Polemonium pectinatum No common name - Wherever found Candidacy Removal/Reclass: Included in a conservation agreement precluding the need to list (February 28, 1996)
Hazardia orcuttii Orcutt's hazardia - Wherever found Candidacy Removal/Reclass: Included in a conservation agreement precluding the need to list (November 22, 2013)
Sidalcea covillei Owens Valley checkermallow - Wherever found Candidacy Removal/Reclass: Included in a conservation agreement precluding the need to list (February 28, 1996)
Astragalus cusickii var. packardiae Packard's milkvetch - Wherever found Candidacy Removal/Reclass: Included in a conservation agreement precluding the need to list (December 05, 2014)
Limnanthes gracilis parishii Parish's meadowfoam - Wherever found Withdrawal: Included in a conservation agreement precluding the need to list (February 06, 1997)
Abronia alpina Ramshaw Meadows sand-verbena - Wherever found Candidacy Removal/Reclass: Included in a conservation agreement precluding the need to list (October 08, 2015)
Collomia rawsoniana Rawson's flaming trumpet - Wherever found Candidacy Removal/Reclass: Included in a conservation agreement precluding the need to list (February 28, 1996)
Lithobates onca Relict leopard Frog - Wherever found Candidacy Removal/Reclass: Included in a conservation agreement precluding the need to list (October 06, 2016)
Oncorhynchus clarkii virginalis Rio Grande cutthroat trout - Wherever found Candidacy Removal/Reclass: Included in a conservation agreement precluding the need to list (October 01, 2014)
Euphydryas anicia cloudcrofti Sacramento Mountains checkerspot Butterfly - Wherever found 12-month Not Warranted Petition Finding: Due in part to Conservation Efforts (September 02, 2009)
Euphilotes pallescens arenamontana Sand Mountain blue butterfly - Wherever found 12-month Not Warranted Petition Finding: Due in part to Conservation Efforts (May 02, 2007)
Dudleya blochmaniae insularis Santa Rosa Island dudleya - Wherever found Withdrawal: Included in a conservation agreement precluding the need to list (July 31, 1997)
Dudleya blochmaniae brevifolia Short-leaved dudleya - Wherever found Withdrawal: Included in a conservation agreement precluding the need to list (October 07, 1996)
Lotus argophyllus adsurgens Silver, San Clemente Island hosackia - Wherever found Candidacy Removal/Reclass: Included in a conservation agreement precluding the need to list (February 28, 1996)
Calochortus persistens Siskiyou Mariposa lily - Wherever found Candidacy Removal/Reclass: Included in a conservation agreement precluding the need to list (October 08, 2015)
Potentilla basaltica Soldier Meadows Cinquefoil - Wherever found Candidacy Removal/Reclass: Included in a conservation agreement precluding the need to list (August 02, 2013)
Urocitellus endemicus Southern Idaho ground Squirrel - Wherever found Candidacy Removal/Reclass: Included in a conservation agreement precluding the need to list (October 08, 2015)
Dudleya sp. Sp. nov. ined. (munchkin) dudleya - Wherever found Withdrawal: Included in a conservation agreement precluding the need to list (July 31, 1997)
Paysonia stonensis Stones River bladderpod - Wherever found Candidacy Removal/Reclass: Included in a conservation agreement precluding the need to list (October 25, 1999)
Eriogonum argophyllum Sulphur Springs buckwheat - Wherever found Candidacy Removal/Reclass: Included in a conservation agreement precluding the need to list (October 20, 2000)
Pseudanophthalmus inexpectatus Surprising Cave beetle - Wherever found Candidacy Removal/Reclass: Included in a conservation agreement precluding the need to list (December 06, 2007)
Vulpes velox Swift fox - U.S. pop. Candidacy Removal/Reclass: Included in a conservation agreement precluding the need to list (January 08, 2001)
Rorippa subumbellata Tahoe yellow cress - Wherever found Candidacy Removal/Reclass: Included in a conservation agreement precluding the need to list (October 08, 2015)
Delphinium variegatum thornei Thorne's royal larkspur - Wherever found Candidacy Removal/Reclass: Included in a conservation agreement precluding the need to list (February 28, 1996)
Calochortus umpquaensis Umpqua mariposa Lily - Wherever found Candidacy Removal/Reclass: Included in a conservation agreement precluding the need to list (October 20, 2000)
Synthyris ranunculina [Unnamed] kittentails - Wherever found Candidacy Removal/Reclass: Included in a conservation agreement precluding the need to list (February 28, 1996)
Zaitzevia thermae Warm Springs Zaitzevian riffle beetle - Wherever found Candidacy Removal/Reclass: Included in a conservation agreement precluding the need to list (December 06, 2007)
Urocitellus washingtoni Washington ground squirrel - Wherever found Candidacy Removal/Reclass: Included in a conservation agreement precluding the need to list (September 21, 2016)
Nysius wekiuicola Wekiu bug - Wherever found Candidacy Removal/Reclass: Included in a conservation agreement precluding the need to list (October 26, 2011)
Delphinium viridescens Wenatchee larkspur - Wherever found Candidacy Removal/Reclass: Included in a conservation agreement precluding the need to list (February 28, 1996)
Penstemon scariosus albifluvis White River beardtongue - Wherever found Withdrawal: Included in a conservation agreement precluding the need to list (August 06, 2014)
Aliciella caespitosa Wonderland Alice-flower - Wherever found Candidacy Removal/Reclass: Included in a conservation agreement precluding the need to list (September 12, 2006)
Synthliboramphus hypoleucus Xantus'sMurrelet - Wherever found Candidacy Removal/Reclass: Included in a conservation agreement precluding the need to list (September 21, 2016)