Animalia > Chordata > Aves > Passeriformes > Emberizidae > Pipilo > Pipilo chlorurus

Pipilo chlorurus (Green-tailed Towhee)

Synonyms: Chlorura chlorura; Fringilla chlorura
Language: French; Spanish

Wikipedia Abstract

The green-tailed towhee (Pipilo chlorurus) is the smallest towhee, but is still one of the larger members of the American sparrow family Emberizidae. Its breeding range covers most of the interior Western United States, with a winter range in Mexico and the southern edge of the Southwestern United States. This bird can be recognized by the bright green stripes on the edge of its wings. It has a distinct white throat and a rufous cap. It measures 7.25 in (18.4 cm) long and weighs 29 g (1.0 oz).
View Wikipedia Record: Pipilo chlorurus

EDGE Analysis

Uniqueness Scale: Similiar (0) 
1
 Unique (100)
Uniqueness & Vulnerability Scale: Similiar & Secure (0) 
13
 Unique & Vulnerable (100)
ED Score: 3.98496
EDGE Score: 1.60643
Learn more at EDGE of Existence programme

Attributes

Adult Weight [1]  29 grams
Birth Weight [3]  4 grams
Breeding Habitat [2]  Sagebrush
Wintering Geography [2]  Southwestern Aridlands
Wintering Habitat [2]  Desert scrub, Desert riparian
Diet [4]  Carnivore (Invertebrates), Frugivore, Granivore
Diet - Fruit [4]  20 %
Diet - Invertibrates [4]  40 %
Diet - Seeds [4]  40 %
Forages - Understory [4]  30 %
Forages - Ground [4]  70 %
Clutch Size [5]  4
Clutches / Year [6]  2
Fledging [1]  12 days
Global Population (2017 est.) [2]  4,800,000
Incubation [3]  12 days
Mating System [8]  Monogamy
Maximum Longevity [3]  8 years
Migration [7]  Intracontinental
Female Maturity [3]  1 year
Male Maturity [3]  1 year

Ecoregions

Protected Areas

Biodiversity Hotspots

Name Location Endemic Species Website
California Floristic Province Mexico, United States No
Madrean Pine-Oak Woodlands Mexico, United States No
Mesoamerica Belize, Costa Rica, El Salvador, Guatemala, Honduras, Mexico, Nicaragua, Panama No

Predators

Accipiter striatus (Sharp-shinned Hawk)[9]
Falco mexicanus (Prairie Falcon)[9]

Range Map

External References

NatureServe Explorer

Citations

Attributes / relations provided by
♦ 1Nathan P. Myhrvold, Elita Baldridge, Benjamin Chan, Dhileep Sivam, Daniel L. Freeman, and S. K. Morgan Ernest. 2015. An amniote life-history database to perform comparative analyses with birds, mammals, and reptiles. Ecology 96:3109
♦ 2Partners in Flight Avian Conservation Assessment Database, version 2017. Accessed on January 2018.
♦ 3de Magalhaes, J. P., and Costa, J. (2009) A database of vertebrate longevity records and their relation to other life-history traits. Journal of Evolutionary Biology 22(8):1770-1774
♦ 4Hamish Wilman, Jonathan Belmaker, Jennifer Simpson, Carolina de la Rosa, Marcelo M. Rivadeneira, and Walter Jetz. 2014. EltonTraits 1.0: Species-level foraging attributes of the world's birds and mammals. Ecology 95:2027
♦ 5Jetz W, Sekercioglu CH, Böhning-Gaese K (2008) The Worldwide Variation in Avian Clutch Size across Species and Space PLoS Biol 6(12): e303. doi:10.1371/journal.pbio.0060303
♦ 6LIFE HISTORY TRAITS OF OPEN- VS. CAVITY-NESTING BIRDS, Thomas E. Martin and Pingjun Li, Ecology, 73(2), 1992, pp. 579-592
♦ 7Myers, P., R. Espinosa, C. S. Parr, T. Jones, G. S. Hammond, and T. A. Dewey. 2006. The Animal Diversity Web (online). Accessed February 01, 2010 at animaldiversity.org
♦ 8Terje Lislevand, Jordi Figuerola, and Tamás Székely. 2007. Avian body sizes in relation to fecundity, mating system, display behavior, and resource sharing. Ecology 88:1605
♦ 9Jorrit H. Poelen, James D. Simons and Chris J. Mungall. (2014). Global Biotic Interactions: An open infrastructure to share and analyze species-interaction datasets. Ecological Informatics.
Ecoregions provided by World Wide Fund For Nature (WWF). WildFinder: Online database of species distributions, ver. 01.06 Wildfinder Database
Biodiversity Hotspots provided by Critical Ecosystem Partnership Fund
Abstract provided by DBpedia licensed under a Creative Commons License
Species taxanomy provided by GBIF Secretariat (2022). GBIF Backbone Taxonomy. Checklist dataset https://doi.org/10.15468/39omei accessed via GBIF.org on 2023-06-13; License: CC BY 4.0