Setophaga

Setophaga
Blackburnian warbler, Setophaga fusca
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Chordata
Class:	Aves
Order:	Passeriformes
Family:	Parulidae
Genus:	Setophaga Swainson, 1827
Type species
Motacilla ruticilla [1] Linnaeus, 1758
Synonyms
Parula Bonaparte, 1838 Dendroica G. R. Gray, 1842

The palm warbler is a member of genus Setophaga

Setophaga is a genus of birds of the New World warbler family Parulidae. It contains at least 34 species. The Setophaga warblers are an example of adaptive radiation with the various species using different feeding techniques and often feeding in different parts of the same tree.

Most Setophaga species are long-range migrants, wintering in or near the New World tropics and seasonally migrating to breed in North America. In contrast, two Setophaga species, the palm warbler and yellow-rumped warbler, have winter ranges that extend along the Atlantic coast of North America as far north as Nova Scotia. ^[2] The males in breeding plumage are often highly colorful.

Taxonomy

The genus Setophaga was introduced by the English naturalist William Swainson in 1827. ^[3] The type species was subsequently designated by Swainson in the same year as the American redstart Setophaga ruticilla. ^{[4] [5]} The genus name is from Ancient Greek ses, "moth", and phagos, "eating". ^[6]

Traditionally, most members (29 species) of Setophaga were recognized as belonging to the genus Dendroica. The only member of Setophaga was the American redstart. More recent genetic research suggested that Dendroica and Setophaga be merged. ^[7] This change was accepted by both the North American and South American Classification Committees of the American Ornithological Society ^{[8] [9]} and the IOC World Bird List. ^[10] As the name Setophaga (published in 1827) takes priority over Dendroica (published in 1842), those who accept the merger transferred all Dendroica species to Setophaga. ^[7]

History

A burst of speciation in Setophaga occurred between 4.5 and 7 million years ago. ^[11] This time frame roughly corresponds to the transition from the Miocene to the Pliocene period, when an abrupt rise in temperature and the fragmentation of forest habitats in North America ^[12] may have caused allopatric speciation in the genus. It is widely agreed that this speciation constitutes an adaptive radiation, ^{[11] [13] [14]} though recent evidence is mixed, noting that evidence of both adaptive and non-adaptive radiations exists. ^[15]

Up to several Setophaga species coexist in regions such as northeastern North America. Since these species are strikingly similar in both diet and morphology, this was once thought to be a violation of the laws of evolution. Further study concluded that species coexist through subtle feeding differences due to niche partitioning ^[16] and diffuse exploitative interspecific competition: ^[17] rather than compete directly for the same food resources, species utilize slightly different feeding strategies to capture a slightly different set of prey species.

List of species

The genus contains 37 species. They are: ^[10]

Image	Common Name	Scientific name	Distribution
	Adelaide's warbler	Setophaga adelaidae	Puerto Rico
	American redstart	Setophaga ruticilla	southern Canada and the eastern United States
	American yellow warbler	Setophaga petechia	North America, the Caribbean, and down to northern South America
	Arrowhead warbler	Setophaga pharetra	Jamaica
	Bahama warbler	Setophaga flavescens	The Bahamas
	Barbuda warbler	Setophaga subita	Barbuda in Antigua and Barbuda
	Bay-breasted warbler	Setophaga castanea	eastern and central Canada, as well as the extreme northern United States., northeastern South America, the Caribbean, and southern Central America
	Blackburnian warbler	Setophaga fusca	southern Canada, westwards to the southern Canadian Prairies, the Great Lakes region and New England, to North Carolina. southern Central America and South America
	Blackpoll warbler	Setophaga striata	northern North America, from Alaska throughout most of Canada, to the Adirondack Mountains of New York as well as New England in the northeastern United States. the Greater Antilles and the northeastern coasts of South America
	Black-throated blue warbler	Setophaga caerulescens	eastern North America, the Caribbean, and Central America
	Black-throated green warbler	Setophaga virens	eastern North America and western Canada and cypress swamps on the southern Atlantic coast. Mexico, Central America, the West Indies and southern Florida
	Black-throated grey warbler	Setophaga nigrescens	from British Columbia to New Mexico, and winters in Mexico and the southwestern United States
	Cape May warbler	Setophaga tigrina	southern Canada, the Great Lakes region, and New England
	Cerulean warbler	Setophaga cerulea	eastern North America, eastern slope of the Andes in South America
	Chestnut-sided warbler	Setophaga pensylvanica	eastern North America and in southern Canada, Central America south to northern Colombia
	Elfin woods warbler	Setophaga angelae	Puerto Rico
	Golden-cheeked warbler	Setophaga chrysoparia	Central Texas
	Grace's warbler	Setophaga graciae	western Canada, the western United States, and into Mexico
	Hermit warbler	Setophaga occidentalis	west coast of the United States, Mexico and Central America as well as parts of the southern California coast.
	Hooded warbler	Setophaga citrina	eastern United States and into southernmost Canada (Ontario)
	Kirtland's warbler	Setophaga kirtlandii	Great Lakes region of Ontario, Canada and the United States from Wisconsin and Michigan
	Magnolia warbler	Setophaga magnolia	northeastern parts of the US, with states such as Minnesota and Wisconsin, northern parts of Canada, such as in Saskatchewan, Manitoba, Ontario, and Quebec
	Northern parula	Setophaga americana	eastern North America from southern Canada to Florida
	Olive-capped warbler	Setophaga pityophila	Cuba as well as Grand Bahama
	Palm warbler	Setophaga palmarum	Canada and the northeastern United States
	Pine warbler	Setophaga pinus	eastern North America
	Plumbeous warbler	Setophaga plumbea	Dominica and Guadeloupe
	Prairie warbler	Setophaga discolor	northeastern Mexico and islands in the Caribbean
	Saint Lucia warbler	Setophaga delicata	Saint Lucia
	Townsend's warbler	Setophaga townsendi	northwestern coast of North America
	Tropical parula	Setophaga pitiayumi	southernmost Texas and northwest Mexico (Sonora)
	Vitelline warbler	Setophaga vitellina	Cayman Islands and on the Swan Islands in Honduras
	Myrtle warbler	Setophaga coronata	Canada and the northeastern United States
	Audubon's warbler	Setophaga auduboni	western Canada, the western United States, and into Mexico
	Goldman's warbler	Setophaga goldmani	Mexico and Guatemala
	Yellow-throated warbler	Setophaga dominica	southern Pennsylvania and northern Missouri, to the Gulf of Mexico
	Yellow-rumped warbler	Setophaga coronata	United States, as well as Canada and Central America

References

1. "Parulidae". aviansystematics.org. The Trust for Avian Systematics. Retrieved 2023-07-16.
2. "Explore BNA". Cornell Lab of Ornithology. Retrieved 2017-03-01.
3. Swainson, William (1827). "A synopsis of the birds discovered in Mexico by W. Bullock, F.L.S. and Mr. William Bullock jun". Philosophical Magazine. New Series. 1: 364–369 [368]. doi:10.1080/14786442708674330.
4. Swainson, William (1827). "On several groups and forms in ornithology, not hitherto defined". Zoological Journal. 3: 343–363 [360].
5. Paynter, Raymond A. Jr, ed. (1968). Check-list of Birds of the World. Vol. 14. Cambridge, Massachusetts: Museum of Comparative Zoology. p. 33.
6. Jobling, James A. (2010). The Helm Dictionary of Scientific Bird Names. London, United Kingdom: Christopher Helm. p.  355. ISBN   978-1-4081-2501-4.
7. Lovette, Irby J.; et al. (2010). "A comprehensive multilocus phylogeny for the wood-warblers and a revised classification of the Parulidae (Aves)" (PDF). Molecular Phylogenetics and Evolution. 57 (2): 753–70. Bibcode:2010MolPE..57..753L. doi:10.1016/j.ympev.2010.07.018. PMID   20696258.
8. Chesser R. T.; et al. (2011). "Fifty-Second Supplement to the American Ornithologists' Union Check-list of North American Birds" (PDF). Auk. 128 (3): 600–613. doi:10.1525/auk.2011.128.3.600. S2CID   13691956.
9. A Classification of the Bird Species of South America, accessed 17 August 2016
10. Gill, Frank; Donsker, David; Rasmussen, Pamela, eds. (July 2023). "New World warblers, mitrospingid tanagers". IOC World Bird List Version 13.2. International Ornithologists' Union. Retrieved 22 November 2023.
11. Lovette, I. J.; Bermingham, E. (1999-08-22). "Explosive speciation in the New World Dendroica warblers". Proceedings of the Royal Society of London. Series B: Biological Sciences. 266 (1429): 1629–1636. doi:10.1098/rspb.1999.0825. ISSN   0962-8452. PMC   1690178 .
12. Paleoclimate and evolution, with emphasis on human origins. New Haven London: Yale university press. 1995. ISBN   978-0-300-06348-6.
13. Price, Trevor; Lovette, Irby J.; Bermingham, Eldredge; Gibbs, H. Lisle; Richman, Adam D. (October 2000). "The Imprint of History on Communities of North American and Asian Warblers". The American Naturalist. 156 (4): 354–367. Bibcode:2000ANat..156..354P. doi:10.1086/303397. ISSN   0003-0147. PMID   29592136.
14. Sherry, Thomas W; Kent, Cody M (2022-03-25). "Extensions and limitations of MacArthur (1958): A review of ecological and evolutionary approaches to competition and diet in the New World wood warblers (Parulidae)". Ornithology. 139 (2). doi:10.1093/ornithology/ukac010. ISSN   0004-8038.
15. Leroy, Hélène; Bowie, Rauri C K; Rubáčová, Lucia; Matysioková, Beata; Remeš, Vladimír (2024-02-19). "A late burst of colour evolution in a radiation of songbirds (Passeriformes: Parulidae) suggests secondary contact drives signal divergence". Journal of Evolutionary Biology. 37 (4): 401–413. doi: 10.1093/jeb/voae023 . ISSN   1420-9101. PMID   38373243.
16. MacArthur, Robert H. (October 1958). "Population Ecology of Some Warblers of Northeastern Coniferous Forests". Ecology. 39 (4): 599–619. Bibcode:1958Ecol...39..599M. doi:10.2307/1931600. ISSN   0012-9658. JSTOR   1931600.
17. Sherry, Thomas W; Kent, Cody M (2022-03-15). "Extensions and limitations of MacArthur (1958): A review of ecological and evolutionary approaches to competition and diet in the New World wood warblers (Parulidae)". Ornithology. 139 (2). doi:10.1093/ornithology/ukac010. ISSN   0004-8038.