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A PhotoBlog Collection by Jim Acquire
Stunning Birds of the Sierra Nevada – Weblog Put up #3
ABOUT THIS SPECIES
The Olive-sided Flycatcher (Contopus cooperi) is a long-distance migrant that breeds in coniferous forests of North America, particularly across the edges of open areas resembling bogs, ponds, and clearings. In California, it breeds largely within the Sierra Nevada mountains, the place it prefers tall bushes in foothill canyons and subalpine forests . It winters in northern South America and alongside the Andean mountains.
The Olive-sided Flycatcher feeds primarily on flying bugs, resembling wasps, bees, ants, beetles, and grasshoppers. It forages by perching on a excessive, uncovered department, usually on a lifeless tree, and flying out to catch bugs within the air. It returns to the identical perch or one other close by to eat its prey.
The Olive-sided Flycatcher nests in bushes, often on a horizontal department effectively out from the trunk. It builds a flat open cup of twigs, grass, and weeds, lined with finer supplies. The nest is often effectively hidden amongst dense foliage or needles. The feminine lays 3 eggs, which she incubates for about 16 days. Each dad and mom feed the younger, which depart the nest after about 22 days. The Olive-sided Flycatcher has a particular name that feels like “pip-pip” or “quick-three-beers”. It sings incessantly in spring to defend its territory and entice a mate.
The Olive-sided Flycatcher is taken into account a species of conservation concern by a number of companies and organizations. It has been declining in some areas for a few years, significantly in latest many years. The lack of wintering habitat, fireplace suppression, logging, and local weather change are a few of the doable threats to this species.
Please go to my Stunning Birds of the Sierra Nevada Weblog Website for extra Sierra Nevada Birds weblog posts:
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