Mottled owl

From CreationWiki, the encyclopedia of creation science
Jump to navigationJump to search
Mottled Owl
Scientific classification
Kingdom Information
Domain Eukaryota
Kingdom Animalia
Subkingdom Bilateria
Branch Deuterostomia
Phylum Information
Phylum Chordata
Sub-phylum Vertebrata
Infraphylum Gnathostomata
Class Information
Superclass Tetrapoda
Class Aves
Sub-class Neornithes
Infra-class Neoaves
Order Information
Order Strigiformes
Family Information
Family Strigidae
Sub-family Striginae
Genus Information
Genus Strix
Species Information
Species S. virgata
Synonyms Ciccaba virgata
Population statistics
Conservation status Least concern[1]

The mottled owl (Strix virgata) is a species of owl found in the tropical forests of Central and South America.

Description

The mottled owl reaches a length of between 11.8 and 13.7 inches. Its plumage is dark brown on the upper side with bright spots, with the underside white or yellow-brown with distinct dark-brown stripes. There are several color variants in which the mottling of the upper side changes into a striation, depending on the region in which they are found. The birds of the Amazonian forest are, however, reddish-brown, slightly larger and have an orange-yellow striation. The face veil is very well developed and delineated by white feathers.

Subspecies

  • Strix virgata borelliana; eastern Paraguay to southeastern Brazil and northeastern Argentina (Misiones)
  • Strix virgata centralis; southeastern Mexico (Oaxaca and Veracruz) to western Panama
  • Strix virgata macconnelli; Guyana, Suriname, French Guiana
  • Strix virgata squamulata; Mexico: Sonora to Guerrero, Guanajuato and Morelos
  • Strix virgata superciliaris; Brazil: north-central to northeastern Amazon River basin
  • Strix virgata tamaulipensis; Mexico: southern Nuevo León and Tamaulipas
  • Strix virgata virgata; eastern Panama to Colombia, Venezuela and Ecuador; Trinidad

Mottled owls are very frequent within its overall range; it is active at night, feeding on small birds, reptiles, and insects. Breeding is in April to May and the female places two dirty brown eggs in a tree cave or the abandoned nest of a bird of prey.

Mottled owls are one of four species formerly of the genus Ciccaba; genetics suggested a closer relationship to birds of the genus Strix than was previously believed, resulting in a change of classification.[2]

References