BirdAnalyst
Species · BCR 31 · BBS 2026 Release · 1966–2025

House Finch In Peninsular Florida

All regionsPeninsular FloridaGeneralists

House Finch in Peninsular Florida has surged: up 573% on the route-weighted index since 2009.

+573%Since 2009TrendPercent 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 →
13Routes In RegionSurvey routesHow many standard-protocol BBS routes contributed counts. More routes means a steadier, better-sampled index; very thin coverage is suppressed.Full methodology →
17YearsYears surveyedNumber of years with at least one standard-protocol run in this geography. A longer record makes the trend more reliable.Full methodology →

Notable SignalsNotable signalsLong-arc shifts the engine flags automatically — sustained declines or increases large enough to stand out from year-to-year noise.Full methodology →

long arc increasecomputed indexTrend sourceWhether the figure is our own computed route-weighted index or an official USGS modeled estimate. The current build labels every trend as computed.Full methodology →

House Finch has surged in Peninsular Florida: up 573% on the route-weighted index since 2009.

Routes In Peninsular Florida

Routes recording House Finch in Peninsular Florida.
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 →
Polk CityFLORIDA62025
Citrus ParkFLORIDA62025
CroomFLORIDA62017
ScottsmoorFLORIDA42025
Winter GardnFLORIDA42019
RomeoFLORIDA32025
Mt. OliveFLORIDA32025
KissimmeeFLORIDA22017
AripekaFLORIDA22023
San AntonioFLORIDA12024
Sunniland GrFLORIDA12021
NobletonFLORIDA12025
Pleasant Grove 2FLORIDA12023

Source: USGS North American Breeding Bird Survey, retrieved 2026-08-14.