New World warbler
{{short description|Family of birds}}
{{about|the New World wood warbler family of birds, the Parulidae|the Eurasian species Phylloscopus sibilatrix|wood warbler}}
{{Use American English|date=July 2014}}
{{Automatic taxobox
| image = Protonotaria-citrea-002 edit.jpg
| image_caption = Prothonotary warbler (Protonotaria citrea)
| taxon = Parulidae
| authority = Wetmore et al., 1947
| type_genus=Parula
| type_genus_authority = Bonaparte, 1838
| synonyms = Mniotiltidae
}}
The New World warblers or wood-warblers are a group of small, often colorful, passerine birds that make up the family Parulidae and are restricted to the New World. The family contains 120 species. They are not closely related to Old World warblers or Australian warblers. Most are arboreal, but some, like the ovenbird and the two waterthrushes, are primarily terrestrial. Most members of this family are insectivores.
This group likely originated in northern Central America, where the greatest number of species and diversity between them is found. From there, they spread north during the interglacial periods, mainly as migrants, returning to the ancestral region in winter. Two genera, Myioborus and Basileuterus, seem to have colonized South America early, perhaps before the two continents were linked, and together constitute most warbler species of that region.
The scientific name for the family, Parulidae, originates from the fact that Linnaeus in 1758 named the northern parula as a tit, Parus americanus, and as taxonomy developed, the genus name was modified first to Parulus and then to Parula. The family name derives from the name for the genus.
Taxonomy
{{Cladogram
|caption=Cladogram showing the relationships between the genera
|align=right
|cladogram={{Clade| style=font-size:80%;line-height:75%;width:320px;
|label1=Parulidae
|1={{clade
|1=Seiurus – ovenbird
|2={{clade
|1=Helmitheros – worm-eating warbler
|2={{clade
|1={{clade
|1=Parkesia – 2 species – waterthrushes
|2={{clade
|1=Vermivora – 3 species
|2={{clade
|1=Mniotilta – black-and-white warbler
|2={{clade
|1=Limnothlypis – Swainson's warbler
|2=Protonotaria – prothonotary warbler
}}
}}
}}
}}
|2={{clade
|1={{clade
|1={{clade
|1=Leiothlypis – 6 species
|2=Oreothlypis – 2 species
}}
|2={{clade
|1=Geothlypis – 15 species – yellowthroats
|2={{clade
|1=Leucopeza – Semper's warbler
|2=Oporornis – Connecticut warbler
}}
}}
}}
|2={{clade
|1={{clade
|1=Catharopeza – whistling warbler
|2=Setophaga – 36 species
}}
|2={{clade
|1=Myiothlypis – 18 species
|2={{clade
|1=Basileuterus – 12 species
|2={{clade
|1=Cardellina – 5 species
|2=Myioborus – 12 species – whitestarts
}}
}}
}}
}}
}}
}}
}}
}}
}}
}}
The family Parulidae was introduced for the New World warblers in 1947 by American ornithologist Alexander Wetmore and collaborators with Parula as the type genus.{{ cite journal | last1=Wetmore | first1=A. | author1-link=Alexander Wetmore | last2=Friedmann | first2=H. | author2-link=Herbert Friedmann| last3=Lincoln | first3=F.C. | last4=Miller | first4=A.H. | author4-link=Alden H. Miller| last5=Peters | first5=J.L. | author5-link=James L. Peters | last6=van Rossem | first6=A.J. | author6-link=Adriaan Joseph van Rossem | last7=Van Tyne | first7=J. | last8=Zimmer | first8=J.T. | author8-link=John Todd Zimmer |year=1947 | title=Twenty-second supplement to the American Ornithologists' Union checklist of North American birds | journal=Auk | volume=64 | issue=3 | pages=445–452 [451] | doi=10.2307/4080390 | jstor=4080390 | url=https://sora.unm.edu/sites/default/files/journals/auk/v064n03/p0445-p0452.pdf }} Parula is now considered as a junior synonym of Setophaga.
The family was formerly thought to be sister to a clade containing the yellow-breasted chat in its own family Icteriidae, the wrenthrush in its own family Zeledoniidae, the two Cuban warblers in the family Teretistridae and the 109 species in the family Icteridae.{{ cite journal | last1=Barker | first1=F.K. | last2=Burns | first2=K.J. | last3=Klicka | first3=J. | last4=Lanyon | first4=S.M. | last5=Lovette | first5=I.J. | year=2015 | title=New insights into New World biogeography: An integrated view from the phylogeny of blackbirds, cardinals, sparrows, tanagers, warblers, and allies | journal=Auk | volume=132 | issue=2 | pages=333–348 | doi=10.1642/AUK-14-110.1 | s2cid=53058340 }}{{cite web| editor1-last=Gill | editor1-first=Frank | editor1-link=Frank Gill (ornithologist) | editor2-last=Donsker | editor2-first=David | editor3-last=Rasmussen | editor3-first=Pamela | editor3-link=Pamela Rasmussen | date=July 2023 | title=New World warblers, mitrospingid tanagers | work=IOC World Bird List Version 13.2 | url=https://www.worldbirdnames.org/bow/warblers/ | publisher=International Ornithologists' Union | access-date=22 November 2023 }} However, more recent studies recover them as sister to a clade containing just the yellow-breasted chat and the Icteridae, with the clade containing all three families being sister to a clade containing the chat-tanagers in Calyptophilidae, the wrenthrush, and the Phaenicophilidae.{{cite journal|last1=Oliveros|first1=C.H.|display-authors=etal|year=2019|title=Earth history and the passerine superradiation|journal=Proceedings of the National Academy of Sciences of the United States|volume=116|issue=16|pages=7916–7925|doi=10.1073/pnas.1813206116|pmid=30936315|pmc=6475423|doi-access=free}}
A molecular phylogenetic study of the Parulidae published in 2010 found that the species formed several major clades that did not align with the traditional genera.{{ cite journal | last1=Lovette | first1=I.J. | last2=Pérez-Emán | first2=J.L. | last3=Sullivan | first3=J.P. | last4=Banks | first4=R.C. | last5=Fiorentino | first5=I. | last6=Córdoba-Córdoba | first6=S. | last7=Echeverry-Galvis | first7=M. | last8=Barker | first8=F.K. | last9=Burns | first9=K.J. | last10=Klicka | first10=J. | last11=Lanyon | first11=S.M. | last12=Bermingham | first12=E. | year=2010 | title=A comprehensive multilocus phylogeny for the wood-warblers and a revised classification of the Parulidae (Aves) | journal=Molecular Phylogenetics and Evolution | volume=57 | issue=2 | pages=753–770 | doi=10.1016/j.ympev.2010.07.018 | pmid=20696258 | url=https://www.researchgate.net/publication/45582717 }} This led to a major reorganization of the species within the family to create monotypic genera. The changes have generally followed the recommendations of the authors of the study except in a few cases where the proposed genera were split to separate basal species from their proposed conspecifics.
A large clade that included the 29 species then placed in the genus Dendroica, also included four species of Parula, one of the three species of Wilsonia and the monotypic genera Catharopeza and Setophaga. All members of the clade apart from the basal Catharopeza were placed in the expanded genus Setophaga Swainson, 1827, which under the rules of the International Code of Zoological Nomenclature, had priority over Dendroica Gray, 1842, Wilsonia Bonaparte, 1838, and Parula Bonaparte, 1838.
The species that had traditionally been placed in Basileuterus formed two clades. One group retains the genus name as it includes the golden-crowned warbler, the type species for the genus. The other larger group, now with 18 species, is placed in the resurrected genus Myiothlypis Cabanis, 1850, as it contains the type species, the black-crested warbler.
The genus Myioborus containing the whitestarts remained unchanged after the reorganization but six genera were no longer used: Dendroica, Ergaticus, Euthlypis, Parula, Wilsonia and Phaeothlypis.
=Extant Genera=
The family Parulidae now contains 120 species divided into 18 genera.
| class="wikitable" | ||
| Image | Genus | Living Species |
|---|---|---|
| 175px | Seiurus {{small|Swainson, 1827}} | * Ovenbird, Seiurus aurocapilla |
| 175px | Helmitheros {{small|Rafinesque, 1819}} | *Worm-eating warbler, Helmitheros vermivorum |
| 175px | Parkesia {{small|Sangster, 2008}} | * Northern waterthrush, Parkesia noveboracensis
|
| 175px | Vermivora {{small|Swainson, 1827}} | * Bachman's warbler, †Vermivora bachmanii (Extinct: Between 1988 and 2023)
|
| 175px | Mniotilta {{small|Vieillot, 1816}} | *Black-and-white warbler, Mniotilta varia |
| 175px | Protonotaria {{small|Baird, 1858}} | * Prothonotary warbler, Protonotaria citrea |
| 175px | Limnothlypis {{small|Stone, 1914}} | *Swainson's warbler, Limnothlypis swainsonii |
| 175px | Oreothlypis {{small|Ridgway, 1884}} | * Flame-throated warbler, Oreothlypis gutturalis
|
| 175px | Leiothlypis {{small|Sangster, 2008}} | * Tennessee warbler, Leiothlypis peregrina
|
| 175px | Leucopeza {{small|Sclater, 1876}} | *Semper's warbler, Leucopeza semperi |
| 175px | Oporornis {{small|Baird, 1858}} | *Connecticut warbler, Oporornis agilis |
| 175px | Geothlypis {{small|Cabanis, 1847}} | * Common yellowthroat, Geothlypis trichas
|
| 175px | Catharopeza {{small|P.L. Sclater, 1880}} | *Whistling warbler, Catharopeza bishopi |
| 175px | Setophaga {{small|Swainson, 1827}} | * Plumbeous warbler, Setophaga plumbea
|
| 175px | Myiothlypis {{small|Cabanis, 1850}} | * Citrine warbler, Myiothlypis luteoviridis
|
| 175px | Basileuterus {{small|Cabanis, 1848}} | * Golden-crowned warbler, Basileuterus culicivorus
|
| 175px | Cardellina {{small|Bonaparte, 1850}} | * Canada warbler – Cardellina canadensis
|
| 175px | Myioborus {{small|Baird, 1865}} | * Painted whitestart, Myioborus pictus
|
=Former species=
Some species that were previously placed in the Parulidae have been moved to other families:
- Olive warbler (Peucedramus taeniatus) – now in own family Peucedramidae
- Yellow-breasted chat (Icteria virens) – now in own family Icteriidae
- Three species in the genus Granatellus – now in the family Cardinalidae
- Red-breasted chat (Granatellus venustus)
- Grey-throated chat (Granatellus sallaei)
- Rose-breasted chat (Granatellus pelzelni)
- Wrenthrush (Zeledonia coronata) – now in own family Zeledoniidae
- Two species endemic to Hispaniola – now in family Phaenicophilidae
- Green-tailed warbler (Microligea palustris)
- White-winged warbler (Xenoligea montana)
- Two species endemic to Cuba in the genus Teretistris – now in own family Teretistridae
- Yellow-headed warbler (Teretistris fernandinae)
- Oriente warbler (Teretistris fornsi)
Description
All the warblers are fairly small. The smallest species is Lucy's warbler (Oreothlypis luciae), with a weight of around 6.5 g (0.23 oz) and an average length of {{cvt|10.6|cm}}. The Parkesia waterthrushes, the ovenbird, the russet-crowned warbler, and Semper's warbler, all of which can exceed {{convert|15|cm|in|abbr=on}} and 21 g (0.74 oz), may be considered the largest.
The migratory species tend to lay larger clutches of eggs, typically up to six, since the hazards of their journeys mean that many individuals will have only one chance to breed. In contrast, the laying of two eggs is typical for many tropical species, since the chicks can be provided with better care, and the adults are likely to have further opportunities for reproduction.
Many migratory species, particularly those which breed further north, have distinctive male plumage at least in the breeding season, since males need to reclaim territory and advertise for mates each year. This tendency is particularly marked in the large genus Setophaga (formerly Dendroica). In contrast, resident tropical species, which pair for life, show little if any sexual dimorphism, but exceptions occur. The Parkesia waterthrushes and ovenbird are strongly migratory, but have identical male and female plumage, whereas the mainly tropical and sedentary yellowthroats are dimorphic. The Granatellus chats also show sexual dimorphism, but due to recent genetic work, have been moved into the family Cardinalidae (New World buntings and cardinals).
The name warbler is a misnomer for the New World group of warblers established before the family was split from the Old World warbler in the 1830s. The Random House Dictionary defines "to warble" as "to sing with trills." Most New World warblers do not warble, but rather "lisp, buzz, hiss, chip, rollick, or zip."{{cite book |last=Harrison|first=Hal H.|date=1984|title=Wood Warblers' World|location=New York City|publisher=Simon & Schuster|page=17}}
References
{{Reflist}}
Further reading
- Curson, Quinn and Beadle, 1994. New World Warblers. 252 p. {{ISBN|0-7136-3932-6}}
- {{ cite book | last1=Dunn | first1=Jon L. | last2=Garrett | first2=Kimball L. | year=1997 | title=A Field Guide to Warblers of North America | url=https://archive.org/details/fieldguidetowarb00dunn | url-access=registration | location=Boston | publisher=Houghton Mifflin | isbn=978-0-395-78321-4 }}
- Harrison, Hal H. 1984. Wood Warblers’ World. New York : Simon and Schuster, 335 p., 24 p. of plates : ill. (some col.) ; 25 cm.
- Lovette, I. J. and E. Bermingham. 2002. What is a wood-warbler? Molecular characterization of a monophyletic Parulidae. The Auk. 119(3): 695–714. [http://stri.si.edu/publications/PDFs/Bermingham,%20Warbler%20Parulidae%20Auk02.pdf PDF fulltext]{{Dead link|date=April 2020 |bot=InternetArchiveBot |fix-attempted=yes }}
- Morse, Douglass H. 1989. American Warblers : an Ecological and Behavioral Perspective. Cambridge, Massachusetts : Harvard University Press, xii, 406 p. : ill., maps.
External links
- [http://ibc.lynxeds.com/family/new-world-warblers-parulidae New World warblers (Parulidae)] information, including 81 species with videos and 100 with photographs at the Internet Bird Collection
- [https://web.archive.org/web/20020803192155/http://news.nationalgeographic.com/news/2002/05/0521_020521_warblers.html "Chasing Down Warblers"] National Geographic News story on seeing 30 warbler species in May 2002
- [https://www.gutenberg.org/ebooks/40100 Life histories of North American wood warblers, Part 1 (of 2)] (1963) by A.C. Bent through Dover Publications, Inc. at New York.
{{Parulidae}}
{{Taxonbar|from=Q739200}}