Friday, September 15, 2017

Red Faced Warbler


Continuing to share my warbler photos along with information about each species, from my latest book: "Warblers of Arizona, A Guide to Finding and Photographing Warblers in Southern Arizona." 



If you are interested in purchasing it, please email me at exclusivelywildlifephotos.com or info@azuregate.com.


Red Faced Warbler




Common Name: Red Faced Warbler
Scientific Name: Cardellina rubrifrons
Conservation Status: Least Concern, population trends are unknown; Red Faced Warblers are sensitive to disturbance during breeding; global estimates are 700,000
Size: 5.5 inches

Description: red face, chin, throat, and upper belly; black cap that extends down sides of head; short thick dark bill; single white wing bar; pale white rump; whitish belly and undertail coverts; long gray tail
Male/Female: nearly identical; female may have a slightly paler face
Range: Southeast Arizona/New Mexico to Honduras
Migration: summers in Arizona and Mexico, winters in Central America
Season for Arizona: April through September
Habitat: higher elevation (6400 to 9000 feet) pine-oak forests; shaded canyons near water
Community Behavior: solitary or with other Red Faced Warblers or Painted Redstarts
Feeding Behavior: gleans insects primarily from tips of mid-tree branches hopping quickly from branch to branch; will sally out to snatch flies
Diet: forages mostly on terrestrial invertebrates including spiders, ants, and caterpillars;
Nesting Behavior: nests in small hole in ground beneath logs or plants; open cup of bark, leaves, or pine needles lined with grass and hair; 3-4 pinkish-white eggs with fine brown speckles; incubation is 13-15 days; nestling is 11-13 days; both parents feed the young
Where to Find in Southern Arizona: Mount Lemmon especially Incinerator Ridge, Marshall Gulch, and Bear Wallow; also Huachuca Canyon, Madera Canyon, Miller Canyon; this is a priority find for out-of-state birders
Comments: either sex solicits copulations; both male and female quiver their wings during courtship with the male showing off its white rump patch; may have multiple partners during the breeding season

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