Belding's Yellowthroat vs Black-crested Warbler

Geothlypis beldingi เปรียบเทียบกับ Myiothlypis nigrocristata

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Side-by-Side Comparison

คุณสมบัติ Belding's Yellowthroat Black-crested Warbler
ชื่อวิทยาศาสตร์ Geothlypis beldingi Myiothlypis nigrocristata
อันดับ Passeriformes Passeriformes
วงศ์ตระกูล Parulidae Parulidae
สถานะการอนุรักษ์ Vulnerable Least Concern
ความยาว
กว้างปีก 12.3 cm (4.8 in) 12.3 cm (4.8 in)
น้ำหนัก 14.895 g (0.53 oz) 14.075 g (0.50 oz)
อาหาร -- --
จำนวนไข่ 2-3 2
Population Trend
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Habitat Comparison

ถิ่นที่อยู่อาศัยร่วมกัน

ไม่มี

Belding's Yellowthroat only

Black-crested Warbler only

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สถานะการอนุรักษ์

Vulnerable

Belding's Yellowthroat

Least Concern

Black-crested Warbler

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About These Birds

Belding's Yellowthroat

Belding's Yellowthroat is a vulnerable warbler endemic to a few freshwater marshes in southern Baja California, Mexico. Males have a bright yellow throat and breast, black mask, and olive-green upperparts. Its highly restricted range and dependence on marsh habitats make it susceptible to water diversion, drought, and habitat loss.

Black-crested Warbler

The Black-crested Warbler is a small warbler of Andean cloud forest undergrowth in Colombia, Ecuador, Venezuela, and Peru, with a distinctive black cap and crest contrasting with yellow underparts and olive upperparts. It inhabits dense forest undergrowth and thickets along stream edges and forest borders. It feeds on insects, foraging close to the ground in typical warbler fashion.

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