Gavin

Gavin-Red-shouldered-HawlRed-shouldered Hawk (Buteo lineatus)

Gavin arrived at the Medina Raptor Center in March 2014. What happened to her is unknown, however she was found very thin with a right wing droop and injury to his right eye, impairing his vision. She was added to the permit where he will serve as both an educational ambassador and a foster to any juvenile red-shouldered hawks that come in for rehabilitation. Originally she was thought to be male, based on her weight, and now that she has reached a healthy weight, we now know that Gavin is a female.

 


 

About Red-shouldered Hawks

(Information taken from the Cornell Lab of Ornithology)

It is one of the most recognizable hawks in North America, with the ruddy-reddish chest and distinctively banded tail.

Description

  • Medium-sized hawk
  • Warm reddish barring on the chest
  • Brown and white checkering on the wings
  • Narrow, pale crescents on wingtips in flight
  • Long yellow legs
  • Size: 43 – 61 cm (17 – 24 in)
  • Wingspan: 94 – 111 cm (37 – 44 in)
  • Weight: 486 – 777 g (17 – 23 oz)

Sex Differences

  • Sexes are alike in plumage, the female is larger

Immature

  • Brown above with white belly and brown streaking
  • Pale facial markings, typically with a white eyebrow

Food

  • Small mammals, lizards, snakes and amphibians. Will occasionally hunt birds such as sparrows, starlings and doves.

Range

  • Resident to medium-distance migrants
  • Birds on the west coast are non-migratory
Summer Range: 
  • Birds in northeast North America from New York to Maine and across the northern border of the Midwest United States.
Winter Range:
  • Central Mexico

Habitat

  • Prefer hardwood forests, lowland deciduous swamps and upland mixed forests. They have adapted to urbanization and will hunt in suburban areas near woodlands.

Behavior

Foraging
  • Hunt their prey by perching near a wooded body of water and wait for their prey to run beneath them.

Reproduction

Nest Type:
  • Stick nests about two feet in diameter lined with bark, moss and lichen. Will continue to add fresh leaves throughout nesting season and may use the same nest from the prior year.
Egg Description:
  • Dull white to faint blue with brown markings
Clutch Size:
  • 2-5 eggs with one brood a year
Condition at Hatching:
  • Altricial, covered in down, with a thicker layer of down growing in after hatching.

Conservation Status

  • Populations are increasing throughout most of their range. However, continued clearing of woodlands will have an impact on their nesting and hunting ranges.

Sound

  • Rising kee-rah while soaring overhead.