Black-throated Blue Warbler Setophaga caerulescens (Gmelin, 1789)S3S4B (State watchlist breeder)    Synonyms: BTBW.
Kingdom Animalia   >   Phylum Chordata   >   Class Aves   >   Order Passeriformes   >   Family Parulidae   >   Genus Setophaga   

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A male Black-throated Blue Warbler on Assateague Island, Worcester County, Maryland (10/10/2010). Photo by Frode Jacobsen. (MBP list)

A male Black-throated Blue Warbler eating the fruit of Asiatic Tearthumb in Howard Co., Maryland (10/9/2012). Photo by Nancy Magnusson. (MBP list)

A male Black-throated Blue Warbler near Black Walnut Point, Talbot Co., Maryland (9/21/2008). Photo by Bill Hubick. (MBP list)(More of this species)

A male Black-throated Blue Warbler in Howard Co., Maryland (8/29/2014). Photo by Bonnie Ott. (MBP list)

A female Black-throated Blue Warbler in Garrett Co., Maryland (8/6/2012). Photo by Frode Jacobsen. (MBP list)

A female Black-throated Blue Warbler in Cecil Co., Maryland (9/23/2014). Photo by Mark Johnson. (MBP list)

A female Black-throated Blue Warbler in Queen Anne's Co., Maryland (9/29/2017). Photo by Daniel Irons. (MBP list)

A Black-throated Blue Warbler in Garrett Co., Maryland (9/12/2019). Photo by Jim Stasz. (MBP list)

A female Black-throated Blue feeding on Devil's Walking-Stick berries in Somerset Co., Maryland (10/10/10). Photo by Bill Hubick. (MBP list)(More of this species)

Black-throated Blue Warbler in Howard Co., Maryland (10/2/2021). (c) Tim Frye, some rights reserved (CC BY-NC). Photo by Tim Frye via iNaturalist. (MBP list)

Black-throated Blue Warbler in Montgomery Co., Maryland (10/10/2023). (c) Stephen John Davies, some rights reserved (CC BY-NC). Photo by Stephen John Davies via iNaturalist. (MBP list)

A female Black-throated Blue Warbler in Cape May Co., New Jersey (10/1/2011). Photo by Mark Johnson. (MBP list)

Black-throated Blue Warbler in Montgomery Co., Maryland (5/12/2021). (c) Stephen John Davies, some rights reserved (CC BY-NC). Photo by Stephen John Davies via iNaturalist. (MBP list)

Black-throated Blue Warbler in Baltimore Co., Maryland (9/16/2011). (c) Frode Jacobsen, some rights reserved (CC BY-NC). Photo by Frode Jacobsen. (MBP list)

Black-throated Blue Warbler in Worcester Co., Maryland (9/18/2011). (c) Frode Jacobsen, some rights reserved (CC BY-NC). Photo by Frode Jacobsen. (MBP list)

A Black-throated Blue Warbler in Harford Co., Maryland (10/2/2016). Photo by Matthew Addicks. (MBP list)

Black-throated Blue Warbler in Montgomery Co., Maryland (5/12/2021). (c) Stephen John Davies, some rights reserved (CC BY-NC). Photo by Stephen John Davies via iNaturalist. (MBP list)

A female Black-throated Blue Warbler in Baltimore Co., Maryland (5/16/2020). (c) Frode Jacobsen, some rights reserved (CC BY-NC). Photo by Frode Jacobsen. (MBP list)

A male Black-throated Blue Warbler in flight at Higbee Beach WMA, Cape May Co., New Jersey (9/20/2012). Photo by Sam Galick. (MBP list)

A male Black-throated Blue Warbler in flight offshore North Carolina (9/4/2013). Photo by Tom Johnson. (MBP list)

Black-throated Blue Warbler in Cecil Co., Maryland (9/9/2022). (c) Jonathan Irons, some rights reserved (CC BY-NC). Photo by Jonathan Irons. (MBP list)

Black-throated Blue Warbler in Cecil Co., Maryland (9/9/2022). (c) Jonathan Irons, some rights reserved (CC BY-NC). Photo by Jonathan Irons. (MBP list)

Black-throated Blue Warbler in Dorchester Co., Maryland (10/1/2023). (c) Jonathan Irons, some rights reserved (CC BY-NC). Photo by Jonathan Irons via iNaturalist. (MBP list)


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