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词汇 becard
释义

Definition of becard in English:

becard

noun bəˈkɑːdˈbɛkəd
  • A small bird of the tyrant flycatcher family with a large head and strong bill, found mainly in Central and South America.

    伞鸟

    Genus Pachyramphus, family Tyrannidae: several species

    Example sentencesExamples
    • Even in very disturbed areas, coffee plantations support good populations of migrants and other species that prefer or are restricted to forest habitats, such as redstarts, black-throated green warblers, yellow-throated and solitary vireos, and residents including tinamous, parrots, trogons, becards, toucans, and woodcreepers.
    • Arivaca Creek: look for woodland species in tall cottonwoods and along the stream that attracts nesting gray hawks, ferruginous pygmy-owls, rose-throated becards, tropical kingbirds, vermilion flycatchers and yellow-billed cuckoo.
    • It is here that a colony of rose-throated becards have made their summer home.
    • My dissertation research ranges from a comparative study examining the correlates of migratory behavior in Tyranni (New World flycatchers, cotingas, piprids, tityras and becards), to experimental and observational field studies on altitudinal migrants in Costa Rica.
    • Here such rare bird species as the gray hawk, northern beardless-tyrannulet, rose-throated becard, thick-billed kingbird, and green kingfisher can be seen, along with about 300 other species.
    • For example, there are becards, tityras, saltators, trogons and motmots.
    • Several rose-throated becards are also present on the Refuge, including two or three young males, which haven't been reported here for many years.
    • Among the rarest breeding birds in the US, becards arrived at the Roadside Rest in May and promptly disappeared; in mid-July, several were seen along Sonoita Creek above Patagonia Lake, and a pair was discovered building a nest at the Roadside Rest.
    • This becard has a lot of different songs, this is one of their sounds, taped by Ottema.
    • We will encounter elegant trogans, a rose-throated becard nest, a snake the diameter of cooked spaghetti, whirligig beetles, and the wing of a zone-tailed hawk.
    • One of the largest groups of New World birds, the Tyranni includes kingbirds, flycatchers, phoebes and such southern Arizona birdwatchers’ delights as vermillion flycatchers and rose-throated becards.
    • I also did new paintings of the rose-throated becard on page 303.
    • This pull-off is a good place to look for rose-throated becards, varied buntings, and Zone-tailed hawks.
    • Their findings are based on computer analysis of 379 species of New World flycatchers from the suborder Tyranni, a group that includes kingbirds, flycatchers, phoebes, becards, manakins and cotingas.
    • But the birds steal the show: rose-throated becards, green kingfishers, violet-crowned hummingbirds, zone-tail hawks and summer tanagers, blue grosbeaks and dusky-capped flycatchers, yellow-billed cuckoos and thick-billed kingbirds.
    • So far all of the grosbeaks and becards have been female or immature birds.
    • Birding parties already have shown interest in trips to the ranch, spotting elegant trogans, eared trogans, rose-throated becards, at Ieast three varieties of quail, vermilion fly-catchers, indigo buntings and gray hawks, among others.
    • The name Pachyramphus relates to a group of some 16 species of cotinga known as becards with a widespread distribution throughout Central and South America; Pachyramphus viridis is the green-backed becard from northern South America.
    • Should we concentrate on the hummingbirds which come and go constantly as they visit flowering shrubs, or watch the trogons, tityras, thrushes, flycatchers, becards and manakins feeding on a fruiting tree?
    • An assemblage of 23 species of mourners, becards, and tityras (Tityras).

Origin

Mid 19th century: from French bécarde, from bec 'beak'.

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