blackpoll การใช้

• Rare American passerines include red-eyed vireo and blackpoll warbler.
• These species include the blackpoll warbler and Bicknell's thrush.
• These birds differ from non-breeding blackpoll warblers in the absence of breast streaks.
• Wildlife in the area includes the Arctic tern, the corn crake, the blackpoll warbler
• The summer male blackpoll warblers have dark-streaked brown backs, white faces and black crowns.
• "There's three male blackpoll warblers fresh from South America, " said Pierson.
• Blackpoll warblerThe blackpoll warbler is a fairly small bird which attains the weight of a ball point pen.
• Blackpoll warblerThe blackpoll warbler is a fairly small bird which attains the weight of a ball point pen.
• Their lack of streaking and greenish backs helps to distinguish this species from the larger blackpoll warbler in the fall.
• Palm warblers come early in the season, but I must wait for late arrivals like bay-breasteds and blackpolls.
• These species include the blackpoll warbler and Bicknell's thrush . eBird has records of 132 species of birds on Mount Greylock.
• In 2013, 37 blackpolls from Vermont and Nova Scotia carried a miniaturized geolocator weighing 0.5 g with harness on their back.
• On Oct . 1, 1959, for example, among hundreds of victims were 64 Swainson's thrushes, 44 red-eyed vireos and 46 blackpoll warblers.
• Willow ptarmigan, common raven, and blackpoll warbler inhabit the forests of southern Labrador while golden eagles, rough-legged hawks and peregrine falcons nest on steep cliffs.
• One attraction, apart from the sheer numbers and variety of bird passing through on migration, is the opportunity to see more northerly breeding species such as blackpoll warbler before they move on.
• .. . a myrtle warbler, a yellow-rumped warbler, a blackpoll warbler, a northern water thrush, a common yellowthroat, a Wilson's warbler and an American redstart.
• When the flight distance per body mass was compared to other birds, only the ruby-throated hummingbird might travel more kilometres per gram ( estimated around 210 280 km / g vs . 233 km / g for blackpolls ).
• Many bird species are found in the forests on North Mountain, including the state's only population of blackpoll warbler; other birds seen there include evening grosbeak, northern goshawk, red crossbill, and Swainson's thrush.
• Terns, Black Guillemots, auks, Herring Gulls, Great Black-backed Gulls, Razorbills, Leach's Storm-Petrels, Great Cormorants, Double-crested Cormorants, Atlantic Puffins, Boreal Chickadees and Blackpoll Warblers can also be observed on Bonaventure.
• Common migratory warblers include the northern parula, American redstart, prairie warbler, hooded warbler, palm warbler, black-and-white warbler, common yellowthroat, yellow-rumped warbler, ovenbird, northern waterthrush, black-throated blue warbler, blackpoll warbler, and Cape May warbler, with more than 20 additional warbler species having shown up at least once.