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						 			      	New World Warbler - Wikipedia, the Free Encyclopedia						 			      	
							                
							                	The New World warblers or wood-warblers are a group of small, often colorful, passerine birds which make up the family Parulidae and are restricted to the New World. https://en.wikipedia.org/wiki/New_World_warbler
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						 			      	Warbler - Wikipedia, the Free Encyclopedia						 			      	
							                
							                	There are a number of Passeriformes (perching birds) called warblers. They are not necessarily closely related to one another, but share some characteristics, such as being fairly small, vocal, and insectivorous. https://en.wikipedia.org/wiki/Warbler
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						 			      	Typical Warbler - Wikipedia, the Free Encyclopedia						 			      	
							                
							                	The typical warblers are small birds belonging to the genus Sylvia in the "Old World warbler" (or sylviid warbler) family Sylviidae. There are 28 species currently included in the genus, including five species formerly treated in the genus Parisoma, a treatment which left Sylvia paraphyletic https://en.wikipedia.org/wiki/Typical_warbler
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						 			      	Yellow-rumped Warbler -Wikipedia, the Free Encyclopedia						 			      	
							                
							                	Four closely related North American bird forms-the eastern myrtle warbler (ssp coronata), its western counterpart, Audubon's warbler (ssp group auduboni), the northwest Mexican black-fronted warbler (ssp nigrifrons), and the Guatemalan Goldman's warbler (ssp goldmani)-are periodically lumped as the yellow-rumped warbler (Setophaga coronata). https://en.wikipedia.org/wiki/Yellow-rumped_warbler
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						 			      	Warblers of North America - Birds						 			      	
							                
							                	Warblers are one of the largest family of birds in North America.They have a wide range of colours and most types change into duller colours in their non-breeding season. http://www.birds-of-north-america.net/warblers.html
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						 			      	BirdWeb - Yellow Warbler						 			      	
							                
							                	Yellow Warbler habitat, behavior, diet, migration patterns, conservation status, and nesting. http://www.birdweb.org/birdweb/bird/yellow_warbler
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						 			      	Amazing: Tiny Birds Fly Without Landing for Three Days						 			      	
							                
							                	Warblers that weigh about as much as a stack of 12 business cards fly thousands of miles across the Atlantic during their fall migration. http://news.nationalgeographic.com/2015/03/150331-blackpoll-warbler-bird-migration-atlantic-animals-science/
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						 			      	Warbler - Bird - Britannica						 			      	
							                
							                	Any of various species of small songbirds belonging predominantly to the Sylviidae (sometimes considered a subfamily, Sylviinae, of the family Muscicapidae), Parulidae, and Peucedramidae. http://www.britannica.com/animal/warbler
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						 			      	Yellow Warbler - Audubon Field Guide						 			      	
							                
							                	The bright, sweet song of the Yellow Warbler is a familiar sound in streamside willows and woodland edges. This is one of our most widely distributed warblers, nesting from the Arctic Circle to Mexico, with closely related forms along tropical coastlines. Their open, cuplike nests are easy to find, and cowbirds often lay eggs in them. https://www.audubon.org/field-guide/bird/yellow-warbler
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						 			      	Pine Warbler - Audubon Field Guide						 			      	
							                
							                	This well-named bird is not often seen away from pine trees, especially during the breeding season. More sluggish than most of their relatives, Pine Warblers forage in a rather leisurely way at all levels in the pinewoods, from the ground to the treetops. https://www.audubon.org/field-guide/bird/pine-warbler
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						 			      	The RSPB Birds by Family: Warblers and Allies						 			      	
							                
							                	Old World warblers, unrelated to the New World warblers, some of which appear as rare vagrants in the UK. Many species throughout Europe, Africa, Asia and Australasia. http://www.rspb.org.uk/discoverandenjoynature/discoverandlearn/birdguide/families/warblers.aspx
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						 			      	Wilson's Warbler, Identification - All About Birds						 			      	
							                
							                	Learn how to identify Wilson's Warbler, its life history, cool facts, sounds and calls, and watch videos. A common warbler of willow thickets in the West and across Canada, the Wilson's Warbler is easily identified by its yellow underparts and black cap. https://www.allaboutbirds.org/guide/Wilsons_Warbler/id