Tham khảo Gymnorhinus cyanocephalus

Wikispecies có thông tin sinh học về Gymnorhinus cyanocephalus

Wikimedia Commons có thêm hình ảnh và phương tiện truyền tải về Gymnorhinus cyanocephalus.

Tomback, Diana F.; Linhart, Yan B. (1990). “The evolution of bird-dispersed pines”. Evolutionary Ecology 4 (3): 185. doi:10.1007/BF02214330.
Gabaldon, D. J.; Balda, R. P. (1980). “Effects of age and experience on breeding success in pinon jays”. American Zoologist 20 (4): 787.
Balda, Russell P.; Bateman, Gary C. (1971). “Flocking and annual cycle of the pinyon jay, Gymnorhinus cyanocephalus”. The Condor 73 (3): 287–302. JSTOR 1365755. doi:10.2307/1365755.
Balda, Russell P.; Bateman, Gary C.; Foster, Gene F. (1972). “Flocking associates of the Pinyon Jay” (PDF). Wilson Bulletin 84 (1): 60–76.
Barton, Andrew M. (1993). “Factors controlling plant distributions: drought, competition, and fire in montane pines in Arizona”. Ecological Monographs 63 (4): 367–397. JSTOR 2937151. doi:10.2307/2937151.
Bateman, Gary C.; Balda, Russell P. (1973). “Growth, development, and food habits of young pinon jays” (PDF). Auk 90 (1): 39–61.
Bednekoff, Peter A.; Balda, Russell P. (1996). “Social caching and observational spatial memory in pinyon jays”. Behaviour 133 (11–12): 807–826. JSTOR 4535397. doi:10.1163/156853996X00251.
Clark, L.; Gabaldon, Diana J. (1979). “Nest desertion by the pinon jay” (PDF). Auk 96 (4): 796–798.
Cully, Jack F.; Ligon, J. David (2010). “Seasonality of Mobbing Intensity in the Pinyon Jay”. Ethology 71 (4): 333. doi:10.1111/j.1439-0310.1986.tb00597.x. </ref>
Ligon, J. David (1974). “Green cones of the piñon pine stimulate late summer breeding in the piñon jay”. Nature 250 (461): 80–2. PMID 4841590. doi:10.1038/250080a0.
Ligon, J. David. (1978). “Reproductive interdependence of pinyon jay and pinyon pines”. Ecological Monographs 48 (2): 111–126. JSTOR 2937295. doi:10.2307/2937295.
Marzluff, J (1988). “Do pinyon jays alter nest placement based on prior experience?”. Animal Behaviour 36: 1. doi:10.1016/S0003-3472(88)80244-6.
Marzluff, John M.; Balda, Russell P. (1988). “The advantages of, and constraint forcing, mate fidelity in pinyon jays”. Auk 105 (2): 286–295. JSTOR 4087492. doi:10.2307/4087492.
Stotz, Nancy G.; Balda, Russell P. (1995). “Cache and recovery behavior of wild pinyon jays in northern Arizona”. The Southwestern Naturalist 40 (2): 180–184. JSTOR 30054418.
Pinyon Jay on HikeArizona.COM
Pinyon Jay
Article & RangeMaps InfoNatura, NatureServe
Pinyon Jay photo gallery VIREO

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WikiPedia: Gymnorhinus cyanocephalus http://hikearizona.com/dexcoder.php?dex=2&PID=139 http://www.birds.cornell.edu/clementschecklist/dow... http://sora.unm.edu/node/102080 http://sora.unm.edu/node/24547 http://sora.unm.edu/sites/default/files/journals/a... http://sora.unm.edu/sites/default/files/journals/a... http://sora.unm.edu/sites/default/files/journals/w... //www.ncbi.nlm.nih.gov/pubmed/4841590 http://a1410.g.akamai.net/f/1410/1633/7d/209.133.6... http://vireo.acnatsci.org/search.html?Form=Search&...