מקאו (ציפור) (Hebrew Wikipedia)

Analysis of information sources in references of the Wikipedia article "מקאו (ציפור)" in Hebrew language version.

refsWebsite

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low place

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1books.google.com

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books.google.com

Snyder, N.; McGowan, P.; Gilardi, J.; Grajal, A., eds. (2000). Parrots: Status Survey and Conservation Action Plan 2000–2004. Gland, Switzerland, and Cambridge, UK: IUCN. ISBN 978-2-83170504-0.

doi.org

Wetmore, A. (1937). "Ancient records of birds from the island of St. Croix with observations on extinct and living birds of Puerto Rico". Journal of Agriculture of the University of Puerto Rico. 21 (1): 5–16. doi:10.46429/jaupr.v21i1.14340.

zoonomen.net

"Zoological Nomenclature Resource: Psittaciformes (Version 9.004)". www.zoonomen.net. 2008-07-05.