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'''''Nesotriccus''''' is a [[genus]] of Central and South American birds in the tyrant flycatcher family [[Tyrannidae]].
'''''Nesotriccus''''' is a [[genus]] of Central and South American birds in the tyrant flycatcher family [[Tyrannidae]].

==Taxonomy==
The genus ''Nesotriccus'' was introduced in 1895 by the American zoologist [[Charles Haskins Townsend]] with ''Nesotriccus ridgwayi'' Townsend CH 1895, the [[Cocos tyrannulet]] as the [[type species]].<ref>{{ cite journal | last=Townsend | first=Charles Haskins | author-link=Charles Haskins Townsend | year=1895 | title=Birds from Cocos and Malepo Islands with notes on petrels obtained at sea | journal=Bulletin of the Museum of Comparative Zoology | volume=27 | pages=121-126 [124] | url=https://www.biodiversitylibrary.org/page/28881470 }}</ref><ref>{{ cite book | editor-last=Traylor | editor-first=Melvin A. Jr | author-link=Melvin Alvah Traylor Jr. | year=1979 | title=Check-List of Birds of the World | volume=8 | publisher=Museum of Comparative Zoology | place=Cambridge, Massachusetts | page=145 | url=https://www.biodiversitylibrary.org/page/14500922 }}</ref> The genus name combines the [[Ancient Greek]] νησος/''nēsos'' meaning "island" with the genus ''Triccus'' that had been introduced in 1846 by [[Jean Cabanis]] for a [[Hemitriccus|tody-tyrant]].<ref>{{ cite web | last=Jobling | first=James A. | title=Nesotriccus | work=The Key to Scientific Names | url=https://birdsoftheworld.org/bow/key-to-scientific-names/search?q=Nesotriccus | publisher=Cornell Lab of Ornithology | access-date=29 March 2025 }}</ref><ref>{{ cite book | last=Cabanis | first=Jean | author-link=Jean Cabanis | editor-last= von Tschudi | editor-first=Johann Jakob | editor-link=Johann Jakob von Tschudi | date=1845–1846 | title=Untersuchungen über die Fauna Peruana: Ornithologie | language=German | location=St. Gallen, Switzerland | publisher=Scheitlin und Zollikofer | page=164 | url=https://www.biodiversitylibrary.org/page/40008210 }}</ref>


==Species==
==Species==

Revision as of 09:18, 30 March 2025

Nesotriccus
Mouse-colored tyrannulet (Nesotriccus murinus)
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Aves
Order: Passeriformes
Family: Tyrannidae
Genus: Nesotriccus
Townsend, CH, 1895
Type species
Nesotriccus ridgwayi[1]
C.H. Townsend, 1895

Nesotriccus is a genus of Central and South American birds in the tyrant flycatcher family Tyrannidae.

Taxonomy

The genus Nesotriccus was introduced in 1895 by the American zoologist Charles Haskins Townsend with Nesotriccus ridgwayi Townsend CH 1895, the Cocos tyrannulet as the type species.[2][3] The genus name combines the Ancient Greek νησος/nēsos meaning "island" with the genus Triccus that had been introduced in 1846 by Jean Cabanis for a tody-tyrant.[4][5]

Species

The genus contains four species:[6]

Image Scientific name Common Name Distribution
Nesotriccus murinus Mouse-colored tyrannulet from Costa Rica and Panama south to Brazil and northern Argentina
Nesotriccus ridgwayi Cocos tyrannulet Cocos Island
Nesotriccus tumbezanus Tumbesian tyrannulet southwest Ecuador and northwest Peru
Nesotriccus maranonicus Maranon tyrannulet northeastern Peru

The Tumbesian tyrannulet was formerly considered conspecific with the widespread southern mouse-colored tyrannulet. The two species are visually very similar, but vocally distinct.[7]

References

  1. ^ "Tyrannidae". aviansystematics.org. The Trust for Avian Systematics. Retrieved 2023-07-16.
  2. ^ Townsend, Charles Haskins (1895). "Birds from Cocos and Malepo Islands with notes on petrels obtained at sea". Bulletin of the Museum of Comparative Zoology. 27: 121-126 [124].
  3. ^ Traylor, Melvin A. Jr, ed. (1979). Check-List of Birds of the World. Vol. 8. Cambridge, Massachusetts: Museum of Comparative Zoology. p. 145.
  4. ^ Jobling, James A. "Nesotriccus". The Key to Scientific Names. Cornell Lab of Ornithology. Retrieved 29 March 2025.
  5. ^ Cabanis, Jean (1845–1846). von Tschudi, Johann Jakob (ed.). Untersuchungen über die Fauna Peruana: Ornithologie (in German). St. Gallen, Switzerland: Scheitlin und Zollikofer. p. 164.
  6. ^ Gill, Frank; Donsker, David; Rasmussen, Pamela, eds. (February 2025). "Tyrant flycatchers". IOC World Bird List Version 15.1. International Ornithologists' Union. Retrieved 29 March 2025.
  7. ^ Rheindt, Frank E.; Norman, Janette A.; Christidis, Les (2008). "Genetic differentiation across the Andes in two pan-Neotropical tyrant-flycatcher species". Emu. 108 (3): 261–268. Bibcode:2008EmuAO.108..261R. doi:10.1071/mu08020. S2CID 83868957.