Carolina wren. Thryomanes bewickii. Follow its teakettle-teakettle! slightly smaller than sparrows; slightly larger than a House Wren . Bewick's Wren. Pacific wren. Bewick's wren. Carolina Wren - Alarm Calls Near Nest. The head is large with very little neck, and the distinctive bill marks it as a wren: long, slender, and downcurved. The Carolina Wren is a small but chunky bird with a round body and a long tail that it often cocks upward. Other wrens. Marsh wren. The Carolina wren (Thryothorus ludovicianus) is a common species of wren that is a resident in the eastern half of the United States of America, the extreme south of Ontario, Canada, and the extreme northeast of Mexico.Severe winters restrict the northern limits of their range while favorable weather conditions lead to a northward extension of their breeding range. Winter wren. Canyon wren. Albatrosses (4) American sparrows, towhees and juncos (40) Relative Size. Description. Kelly Colgan Azar. Sedge wren. House Wren… Cactus wren. alarm call. While videotaping a singing male Carolina Wren from our front porch, our cat showed up (giving meows) and the male responded with two different kinds of alarm calls ... brief descending "cheers" and harsh "rattles." Climate threats facing the Carolina Wren. alarm call. Bewick's wren. call / song. Marsh wren. House wren. Sedge wren. Pacific wren. 0:00 / House wren (song) song. Albatrosses (4) American sparrows, towhees and juncos (40) … Kelly Colgan Azar. 0:00 / Carolina wren (call / song) call, song. Log in, Snowy Tree Cricket – Nature’s Thermometer, The Snow Trekker – Jefferson’s Salamander. In summer it can seem that every patch of woods in the eastern United States rings with the rolling song of the Carolina Wren. ... song & call #1 song song and call #2 song song harsh alarm calls various calls. song #1 song #2 song #3 song #4 excited chit calls rattles & chits harsh rattles scold notes other calls. Winter wren. Rock wren. Canyon wren. Carolina wren. Rock wren. This shy bird can be hard to see, but it delivers an amazing number of decibels for its size. Cactus wren. Other wrens.