Nashville Warbler
(Oreothlypis ruficapilla)

Summary

Picture of bird
© Dan Busby
For additional photos and vocalizations, visit Dendroica. (Link opens in a new window.)

The Nashville Warbler is a widespread species, occurring across much of southern Canada. The Breeding Bird Survey indicates that the species' abundance has changed little relative to that of the early 1970s. With more than 80% of the global breeding population, Canada has a very high responsibility for this species. This species has been identified as a priority for conservation and/or stewardship in one or more Bird Conservation Region Strategies in Canada.

Designations

Main designations for the species
DesignationStatusDateSubspecies, population
IUCN (Global)Least concern2018 
Wild Species (Canada)Secure2015 
Bird Conservation Region StrategyPriority Species2013 

Population status

Geographic area or populationPopulation change relative to ~1970ReliabilityStatus in relation to goal
CanadaLittle ChangeMediumAt an Acceptable Level
 

Population estimate

Geographic area or populationPopulation estimate
Canada5,000,000 - 50,000,000 adults
 

Distribution maps

 

Migration strategy, occurrence

Long-distance migrant

Responsibility for conservation

Geographic areaResponsibility based on % of global population
CanadaVery High

General nesting period in Canada

Nesting period starts between mid-May and late May and ends between mid-July and late July, depending on the region. Before or after this period, the probability of an active nest is lower.
 

Conservation and management

Currently, there appears to be little cause for conservation concern for this species, which adapts readily to second-growth and cut-over areas, habitats which have been created by logging. As cut-over and second-growth areas become more widespread, breeding opportunities for Nashville Warbler should increase over the short-term, but could decrease once these cut-over areas reach maturity (Lowther and Williams 2011).

 

Bird conservation region strategies

Environment and Climate Change Canada and partners have developed Bird Conservation Region Strategies in each of Canada’s Bird Conservation Regions (BCRs). In these strategies, selected species are identified as priorities for one or more of the following reasons:

  • conservation concerns (i.e., species vulnerable due to population size, distribution, population trend, abundance, or threats)
  • stewardship responsibilities (i.e., species that typify the regional avifauna or have a large proportion of their range or population in the sub-region)
  • management concerns (i.e., species that require ongoing management because of their socio-economic importance as game species, or because of their impacts on other species or habitats)
  • other concerns (i.e., species deemed a priority by regional experts for other reasons than those listed above or because they are listed as species at risk or concern at the provincial level)

Select any of the sub-regions below to view the BCR strategy for additional details.

BCRs, marine biogeographic units, and sub-regions in which the species is listed as a priority
RegionSub-region and priority type
Boreal Hardwood TransitionBoreal Hardwood Transition, sub-region and priority type: Ontario and Manitoba -- Stewardship
Boreal Hardwood TransitionBoreal Hardwood Transition, sub-region and priority type: Quebec -- Other
Boreal Softwood ShieldBoreal Softwood Shield, sub-region and priority type: Ontario -- Stewardship
Boreal Softwood ShieldBoreal Softwood Shield, sub-region and priority type: Prairie and Northern -- Stewardship
Boreal Softwood ShieldBoreal Softwood Shield, sub-region and priority type: Quebec -- Stewardship
 

References