Field Markings: “Underparts whitish, with streaks on sides and breast that converge into a dark breast spot; Streaked brown and gray above, broad, grayish eyebrow; broad, dark malar stripe; Long rounded tail.” (Alderfer p. 232-233)
Size: Medium finch: Length: 11–14 cm (4.3–5.5 in); Wingspan: 19–22 cm (7.5–8.7 in)
Active: Year-round resident*
Field Markings: “Breeding male is bright yellow with black cap; female and winter male duller overall, lacking cap; ‘;[Black wings with white bars; Black-and-white tail; white undertail coverts.” (Alderfer p. 258-259)
Native Range: North and Central America, Pennsylvania
Size: Length: 45–65 cm (18–26 in); Wingspan: 110–141 cm (3 ft 7 in–4 ft 8 in)
Active: Year-round resident*
Field Markings: “Brown above; red tail on adults; Whitish belly with broad band of dark streaking; Dark bar on leading edge of underwing; Immature has brown, banded tail.” (Alderfer p. 77-76)
Native Range: Eastern and Central United States America, Eastern Central America, Pennsylvania
Size: Length: 20.5 – 24 cm (8.1 to 9.4 in); Wingspan: 22 – 30 cm (8.7 to 11.8 in)
Active: Year-round resident in very southeastern part of Pennsylvania. Our catbirds seem to nest here spring-fall, but be largely absent in winter*
Field Markings: “Dark gray overall; black cap; long, black tail, often cocked; Undertail coverts chestnut; dark eyes; short, dark bill.” (Alderfer p. 184-185)
Native Range: Mexico, United States, Southern Canada; Pennsylvania
Size: Medium mimid: Length: 20.5 to 28 cm (8.1 to 11.0 in); Wingspan: 31–38 cm (12–15 in)
Active: Year-round resident*
Field Markings: “Gray overall; darker above; White wing patches and outer tail feathers flash conspicuously in flight; Long, blackish wings and tail; Short, black bill” (Alderfer p. 186-187)
August 7, 2020: Across the street from out house is a tall evergreen tree with a bare leader. Our local mockingbird perches at the top and sings and does its flip display. One afternoon, I heard a cell phone ring while I was in the yard, which morphed into a bird call and then into another. I looked up and realized that the mocking bird had learned to ring like a phone.
Native Range: Summer Range: North America, Pennsylvania; Winter Range:
Size: Length: 7 to 9 cm (2.8 to 3.5 in) long; Wingspan: 8 to 11 cm (3.1 to 4.3 in)
Active: Spring – fall*
Field Markings: “Metallic green above; Adult male has brilliant red gorget, black chin, whitish underparts, dusky green sides; Female lacks gorget, has whitish throat and underparts, and a buffy wash on sides.” (Alderfer p. 118-119)