Species of Greatest Conservation Need

The Idaho Comprehensive Wildlife Conservation Strategy provides a framework for conserving 229 "species of greatest conservation need" and the habitats upon which they depend. It is the state’s guiding document for managing and conserving at-risk species, most of which are not hunted, trapped, or fished. An integrated approach to implementing this strategy across all Fish and Game programs will reduce potential listings under the Endangered Species Act.

The Idaho Comprehensive Wildlife Conservation Strategy (CWCS) was submitted to the U. S. Fish and Wildlife Service for review on September 30, 2005 and was accepted by the Service in February 2006.

TaxonId Scientific Name Common Name State Ranksort descending Global Rank
16900 Ursus arctos Grizzly Bear or Brown Bear S1 G4
27949 Bolshecapnia milami A Stonefly S1 G4G5
19346 Baeolophus ridgwayi Juniper Titmouse S1 G5
1344926 Loxia curvirostra pop. South Hills Red Crossbill South Hills population S1
17557 Gulo gulo Wolverine S1 G4
22709 Capnia lineata Straight Snowfly S1 G2
19007 Aegolius funereus Boreal Owl S1 G5
18702 Hydroprogne caspia Caspian Tern S1B G5
18138 Passerina caerulea Blue Grosbeak S1B G5
16351 Cypseloides niger Black Swift S1B G4
19476 Coccyzus americanus Yellow-billed Cuckoo S1B G5
15794 Acipenser transmontanus White Sturgeon S2 G4
28808 Boloria kriemhild Kriemhild Fritillary S2 G3G4
18753 Oreortyx pictus Mountain Quail S2 G5
18788 Crotaphytus bicinctores Great Basin Collared Lizard S2 G5
28349 Acrolophitus pulchellus Idaho Point-headed Grasshopper S2 G1G3
18129 Anaxyrus woodhousii Woodhouse's Toad S2 G5
18337 Aechmophorus clarkii Clark's Grebe S2B G5
26056 Anguispira nimapuna Nimapuna Disc S3 G1
18230 Tamias dorsalis Cliff Chipmunk S3 G5
28117 Agapetus montanus An Agapetus Caddisfly S3 G3
17345 Pelecanus erythrorhynchos American White Pelican S3B G4
18963 Psiloscops flammeolus Flammulated Owl S3B G4
16522 Leucophaeus pipixcan Franklin's Gull S3B G4G5
18792 Oreothlypis virginiae Virginia's Warbler S3B G5
19117 Canis lupus Gray Wolf S4 G4G5
19600 Tamias ruficaudus Red-tailed Chipmunk S4 G5
18805 Tamias umbrinus Uinta Chipmunk S4 G5
22136 Anodonta californiensis California Floater S4 G3Q
19374 Falco columbarius Merlin S4 G5
16464 Spinus psaltria Lesser Goldfinch S5 G5