Animalia > Chordata > Aves > Galliformes > Phasianidae > Lyrurus > Lyrurus tetrix

Lyrurus tetrix (Eurasian Black Grouse; Black Grouse)

Synonyms: Tetrao britannicus; Tetrao tetrix

Wikipedia Abstract

The black grouse or blackgame or blackcock (Tetrao tetrix) is a large game bird in the grouse family. It is a sedentary species, breeding across northern Eurasia in moorland and bog areas near to woodland, mostly boreal. The black grouse is closely related to the Caucasian grouse. The female is greyish-brown and has a cackling call. She takes all responsibility for nesting and caring for the chicks, as is typical with gamebirds. The black grouse's genome was sequenced in 2014.
View Wikipedia Record: Lyrurus tetrix

Infraspecies

Lyrurus tetrix baikalensis
Lyrurus tetrix britannicus
Lyrurus tetrix mongolicus
Lyrurus tetrix tetrix
Lyrurus tetrix ussuriensis
Lyrurus tetrix viridanus

EDGE Analysis

Uniqueness Scale: Similiar (0) 
1
 Unique (100)
Uniqueness & Vulnerability Scale: Similiar & Secure (0) 
13
 Unique & Vulnerable (100)
ED Score: 4.16027
EDGE Score: 1.64099
Learn more at EDGE of Existence programme

Attributes

Adult Weight [1]  2.511 lbs (1.139 kg)
Birth Weight [2]  35.5 grams
Female Weight [5]  2.039 lbs (925 g)
Male Weight [5]  2.59 lbs (1.175 kg)
Weight Dimorphism [5]  27 %
Diet [3]  Carnivore (Invertebrates), Frugivore, Granivore, Herbivore
Diet - Fruit [3]  10 %
Diet - Invertibrates [3]  10 %
Diet - Plants [3]  70 %
Diet - Seeds [3]  10 %
Forages - Ground [3]  100 %
Clutch Size [7]  8
Clutches / Year [8]  1
Fledging [1]  63 days
Incubation [6]  26 days
Mating Display [2]  Ground display (mostly)
Maximum Longevity [4]  12 years
Snout to Vent Length [8]  18 inches (45 cm)
Wing Span [6]  28 inches (.72 m)
Female Maturity [4]  1 year
Male Maturity [4]  1 year

Ecoregions

Protected Areas

Important Bird Areas

Biodiversity Hotspots

Name Location Endemic Species Website
Caucasus Armenia, Azerbaijan, Georgia, Iran, Russia, Turkey No
Mediterranean Basin Algeria, Egypt, France, Greece, Israel, Jordan, Lebanon, Libya, Portugal, Spain, Syria, Tunisia, Turkey No
Mountains of Central Asia Afghanistan, China, Kazakhstan, Kyrgyzstan, Tajikistan, Uzbekistan No

Prey / Diet

Prey / Diet Overlap

+ Click for partial list (7)Full list (125)

Predators

Accipiter gentilis (Northern Goshawk)[10]

Consumers

Range Map

External References

Audio

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Provided by Xeno-canto under a Creative Commons BY-NC-ND 2.5 License Author: David Farrow

Citations

Attributes / relations provided by
♦ 1Storchová, Lenka; Hořák, David (2018), Data from: Life-history characteristics of European birds, Dryad, Dataset, https://doi.org/10.5061/dryad.n6k3n
♦ 2Terje Lislevand, Jordi Figuerola, and Tamás Székely. 2007. Avian body sizes in relation to fecundity, mating system, display behavior, and resource sharing. Ecology 88:1605
♦ 3Hamish 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
♦ 4de 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
♦ 5del Hoyo, J., Elliott, A., Sargatal, J., Christie, D.A. & de Juana, E. (eds.). Handbook of the Birds of the World Alive. Lynx Edicions, Barcelona.
♦ 6British Trust for Ornithology
♦ 7Jetz 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
♦ 8Nathan 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
♦ 9Starling-Westerberg, A. N. N. E. (2001). The habitat use and diet of black grouse Tetrao tetrix in the Pennine hills of northern England. Bird Study, 48(1), 76-89.
♦ 10Tornberg, Risto, Pekka Helle, and Erkki Korpimaki. "Vulnerability of black grouse hens to goshawk predation: result of food supply or predation facilitation?" Oecologia 166.3 (2011): 577+. Academic OneFile. Web. 15 July 2014.
♦ 11Gibson, D. I., Bray, R. A., & Harris, E. A. (Compilers) (2005). Host-Parasite Database of the Natural History Museum, London
♦ 12International Flea Database
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
Audio software provided by SoundManager 2
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