24 Wyoming
In 2025, we had complete survey coverage across the state of Wyoming (Figure 24.1).
24.1 Wyoming Statewide: Total
Wyoming Statewide: Total
We obtained results for Wyoming Statewide: Total by compiling and jointly analyzing data from 37 strata.
Field technicians completed all planned surveys (100%) in 2025. Technicians conducted 1524 point counts within the 125 surveyed grid cells between May 20 and July 20. They detected 203 bird species, including 48 priority species.
Bird Conservancy estimated densities (birds per square kilometer) for 224 species that were detected in any year during which surveys were conducted, 62 of which are priority species. The data yielded robust density estimates (CV < 50%) for 76 species.
Bird Conservancy estimated the proportion of occupied plots throughout Wyoming Statewide: Total for 224 species that were detected in any year during which surveys were conducted, 62 of which are priority species. The data yielded robust occupancy estimates (CV < 50%) for 95 species.
24.2 All Other Lands in Wyoming
All Other Lands in Wyoming
We obtained results for All Other Lands in Wyoming by compiling and jointly analyzing data from four strata.
Field technicians completed all planned surveys (100%) in 2025. Technicians conducted 222 point counts within the 22 surveyed grid cells between May 21 and June 25. They detected 145 bird species, including 29 priority species.
Bird Conservancy estimated densities (birds per square kilometer) for 200 species that were detected in any year during which surveys were conducted, 51 of which are priority species. The data yielded robust density estimates (CV < 50%) for 33 species.
Bird Conservancy estimated the proportion of occupied plots throughout All Other Lands in Wyoming for 200 species that were detected in any year during which surveys were conducted, 51 of which are priority species. The data yielded robust occupancy estimates (CV < 50%) for 39 species.
24.3 Wyoming BCR 10: Total
Wyoming BCR 10: Total
We obtained results for Wyoming BCR 10: Total by compiling and jointly analyzing data from 23 strata.
Field technicians completed all planned surveys (100%) in 2025. Technicians conducted 919 point counts within the 73 surveyed grid cells between May 23 and July 20. They detected 174 bird species, including 35 priority species.
Bird Conservancy estimated densities (birds per square kilometer) for 208 species that were detected in any year during which surveys were conducted, 56 of which are priority species. The data yielded robust density estimates (CV < 50%) for 60 species.
Bird Conservancy estimated the proportion of occupied plots throughout Wyoming BCR 10: Total for 208 species that were detected in any year during which surveys were conducted, 56 of which are priority species. The data yielded robust occupancy estimates (CV < 50%) for 77 species.
All Other Lands in Wyoming BCR 10
We obtained results for All Other Lands in Wyoming BCR 10 by compiling and analyzing data from one stratum.
Field technicians completed all planned surveys (100%) in 2025. Technicians conducted 83 point counts within the 7 surveyed grid cells between May 23 and June 25. They detected 106 bird species, including 19 priority species.
Bird Conservancy estimated densities (birds per square kilometer) for 170 species that were detected in any year during which surveys were conducted, 36 of which are priority species. The data yielded robust density estimates (CV < 50%) for 8 species.
Bird Conservancy estimated the proportion of occupied plots throughout All Other Lands in Wyoming BCR 10 for 173 species that were detected in any year during which surveys were conducted, 38 of which are priority species. The data yielded robust occupancy estimates (CV < 50%) for 12 species.
24.4 Wyoming BCR 16: Total
Wyoming BCR 16: Total
We obtained results for Wyoming BCR 16: Total by compiling and jointly analyzing data from four strata.
Field technicians completed all planned surveys (100%) in 2025. Technicians conducted 235 point counts within the 20 surveyed grid cells between May 28 and July 15. They detected 98 bird species, including 14 priority species.
Bird Conservancy estimated densities (birds per square kilometer) for 169 species that were detected in any year during which surveys were conducted, 39 of which are priority species. The data yielded robust density estimates (CV < 50%) for 33 species.
Bird Conservancy estimated the proportion of occupied plots throughout Wyoming BCR 16: Total for 169 species that were detected in any year during which surveys were conducted, 39 of which are priority species. The data yielded robust occupancy estimates (CV < 50%) for 35 species.
All Other Lands in Wyoming BCR 16
We obtained results for All Other Lands in Wyoming BCR 16 by compiling and analyzing data from one stratum.
Field technicians completed all planned surveys (100%) in 2025. Technicians conducted 32 point counts within the 4 surveyed grid cells between May 28 and June 17. They detected 45 bird species, including 7 priority species.
Bird Conservancy estimated densities (birds per square kilometer) for 118 species that were detected in any year during which surveys were conducted, 23 of which are priority species. The data yielded robust density estimates (CV < 50%) for 4 species.
Bird Conservancy estimated the proportion of occupied plots throughout All Other Lands in Wyoming BCR 16 for 118 species that were detected in any year during which surveys were conducted, 23 of which are priority species. The data yielded robust occupancy estimates (CV < 50%) for 4 species.
24.5 Wyoming BCR 17: Total
Wyoming BCR 17: Total
We obtained results for Wyoming BCR 17: Total by compiling and jointly analyzing data from six strata.
Field technicians completed all planned surveys (100%) in 2025. Technicians conducted 244 point counts within the 22 surveyed grid cells between May 20 and June 7. They detected 118 bird species, including 22 priority species.
Bird Conservancy estimated densities (birds per square kilometer) for 178 species that were detected in any year during which surveys were conducted, 43 of which are priority species. The data yielded robust density estimates (CV < 50%) for 14 species.
Bird Conservancy estimated the proportion of occupied plots throughout Wyoming BCR 17: Total for 178 species that were detected in any year during which surveys were conducted, 43 of which are priority species. The data yielded robust occupancy estimates (CV < 50%) for 20 species.
All Other Lands in Wyoming BCR 17
We obtained results for All Other Lands in Wyoming BCR 17 by compiling and analyzing data from one stratum.
Field technicians completed all planned surveys (100%) in 2025. Technicians conducted 53 point counts within the 7 surveyed grid cells between May 21 and June 7. They detected 80 bird species, including 15 priority species.
Bird Conservancy estimated densities (birds per square kilometer) for 150 species that were detected in any year during which surveys were conducted, 33 of which are priority species. The data yielded robust density estimates (CV < 50%) for 8 species.
Bird Conservancy estimated the proportion of occupied plots throughout All Other Lands in Wyoming BCR 17 for 150 species that were detected in any year during which surveys were conducted, 33 of which are priority species. The data yielded robust occupancy estimates (CV < 50%) for 11 species.
24.6 Wyoming BCR 18: Total
Wyoming BCR 18: Total
We obtained results for Wyoming BCR 18: Total by compiling and jointly analyzing data from three strata.
Field technicians completed all planned surveys (100%) in 2025. Technicians conducted 103 point counts within the 8 surveyed grid cells between May 22 and June 11. They detected 83 bird species, including 19 priority species.
Bird Conservancy estimated densities (birds per square kilometer) for 114 species that were detected in any year during which surveys were conducted, 29 of which are priority species. The data yielded robust density estimates (CV < 50%) for 5 species.
Bird Conservancy estimated the proportion of occupied plots throughout Wyoming BCR 18: Total for 114 species that were detected in any year during which surveys were conducted, 29 of which are priority species. The data yielded robust occupancy estimates (CV < 50%) for 8 species.
All Other Lands in Wyoming BCR 18
We obtained results for All Other Lands in Wyoming BCR 18 by compiling and analyzing data from one stratum.
Field technicians completed all planned surveys (100%) in 2025. Technicians conducted 54 point counts within the 4 surveyed grid cells between May 22 and June 11. They detected 67 bird species, including 17 priority species.
Bird Conservancy estimated densities (birds per square kilometer) for 106 species that were detected in any year during which surveys were conducted, 25 of which are priority species. The data yielded robust density estimates (CV < 50%) for 5 species.
Bird Conservancy estimated the proportion of occupied plots throughout All Other Lands in Wyoming BCR 18 for 106 species that were detected in any year during which surveys were conducted, 25 of which are priority species. The data yielded robust occupancy estimates (CV < 50%) for 8 species.