BirdAnalyst
BBS Route · Nevada · BCR 33

Silver Peak 2 Bird Survey Route

A standard 50-stop Breeding Bird Survey route. 16 species recorded across 6 survey years, still active.

16Species RecordedSpecies recordedDistinct species detected on standard-protocol BBS runs here across all years on record — a measure of survey breadth, not a complete checklist.Full methodology →
6Years SurveyedYears surveyedNumber of years with at least one standard-protocol run in this geography. A longer record makes the trend more reliable.Full methodology →
2017–2024Span
1Observers

Bird Species Found on Nevada Silver Peak 2

Top 16 of 16 species by most recent count. Each links to its species trend.

Species recorded on the Silver Peak 2 route.
Recent countThe raw number of individuals recorded on this route in its most recent survey year. A single-route tally, not a trend.Full methodology →TrendPercent change in the route-weighted abundance index between a smoothed baseline window and the most recent one. It tracks direction, not absolute population.Full methodology →Baseline yearThe first year of the smoothed window the trend is measured from. An earlier baseline means a longer record stands behind the number.Full methodology →History
Horned LarkAlaudidae702024+94%2019
Common RavenCorvidae122024+88%2019
House FinchFringillidae62024-18%2019
Black-throated SparrowPasserellidae52024-48%2019
Ladder-backed WoodpeckerPicidae42019n/an/a
Red-tailed HawkAccipitridae22024+50%2019
House SparrowPasseridae22023-27%2018
Mourning DoveColumbidae22023-50%2018
Say's PhoebeTyrannidae22019+100%2018
Brewer's SparrowPasserellidae12018-67%2017
Rock WrenTroglodytidae12024+100%2019
Prairie FalconFalconidae12024+0%2018
Northern MockingbirdMimidae12024-50%2019
American AvocetRecurvirostridae12023-50%2021
Golden EagleAccipitridae12021n/an/a
Loggerhead ShrikeLaniidae12024n/an/a

Source: USGS North American Breeding Bird Survey, retrieved 2026-05-22. A route is a sample, not a census.