Red-winged Blackbird

Agelaius phoeniceus

Marsh soundtrack of Assateague summers. Males flash red shoulder patches from reeds and rushes.

Red-winged Blackbird (Agelaius phoeniceus) — Ocean City, Maryland
Photo via Wikipedia / Wikimedia Commons — Red-winged blackbird

Quick facts

GroupSongbird
Likelihood nearby★★★★★
Habitats Salt marsh, Assateague National Seashore, Assateague State Park
Seasons (this coast)spring, summer, breeding

How to recognize them

  • Males glossy black with red-and-yellow shoulder (epaulet) patches.
  • Females streaky brown—often mistaken for sparrows at first glance.

Biology notes

  • Defends marsh territories; nests in cattails, rushes, and shrubs over or near water.
  • NPS notes males calling ceaselessly among taller reeds in summer.

Where to see them around Ocean City

  • Assateague salt marshes (National Seashore and State Park).
  • Any robust wetland fringe along coastal bay edges near Ocean City.

When to look

  • Breeding season spring–summer; some winter in the region in mixed blackbird flocks.

Viewing tips & etiquette

  • Listen for the conk-la-ree song before you see the bird.

Sources & further reading