Uromyias Explained

Uromyias is a genus of small Andean, tyrant flycatchers known as tit-tyrants. They were formerly recognized based on syrinxial and plumage characters, including a flatter crest and a longer tail, but was included within Anairetes due to genetic analysis.[1] Recent analyses suggested splitting into Uromyias again.[2]

The tit-tyrants are fairly small birds (11–14 cm) that get their common name from the tit family, due to their energetic tit-like dispositions and appearance, primarily in their crests. Tit-tyrants live in temperate or arid scrub habitats and are mainly found in the Andes mountains.[3] It is one of only a few genera of small flycatchers that occur at such high altitudes.[4]

Species

The genus contains two species:[5]

References

Cited texts

Notes and References

  1. Remsen, J. V. Jr., C. D. Cadena, A. Jaramillo, M. Nores, J. F. Pacheco, M. B. Robbins, T. S. Schulenberg, F. G. Stiles, D. F. Stotz, & K. J. Zimmer. 2007. A classification of the bird species of South America. American Ornithologists' Union. Accessed 12 December 2007.
  2. DuBay, S.G., Witt, C.C. 2012. An improved phylogeny of the Andean tit-tyrants (Aves, Tyrannidae): More characters trump sophisticated analyses. Molecular Phylogenetics and Evolution 64, 285–296.
  3. del Hoyo 2004, p. 177
  4. del Hoyo 2004, p. 190
  5. Web site: Gill . Frank . Frank Gill (ornithologist) . Donsker . David . 2019 . Tyrant flycatchers . World Bird List Version 9.2 . International Ornithologists' Union . 27 June 2019 .