கருங்கழுத்துப் பாறு (Tamil Wikipedia)

Analysis of information sources in references of the Wikipedia article "கருங்கழுத்துப் பாறு" in Tamil language version.

refsWebsite

Global rank Tamil rank

88^th place

43^rd place

6^th place

8^th place

3,283^rd place

13^th place

3^rd place

6^th place

1^st place

low place

archive.org (Global: 6^th place; Tamil: 8^th place)

Scopoli, J. A. (1786–88). "Aves". Deliciae Flora et Fauna Insubricae Ticini. An account including new descriptions of the birds and mammals collected by Pierre Sonnerat on his voyages. London: C. J. Clay. pp. 7–18.

Ferguson-Lees, J. & Christie, D. A. (2001). "Long-billed Vulture Gyps indicus". Raptors of the World. Boston, New York: Houghton Mifflin Harcourt. p. 120. ISBN 0618127623.

BirdLife International (2021). "Gyps indicus". IUCN Red List of Threatened Species 2021: e.T22729731A204672586. https://www.iucnredlist.org/species/22729731/204672586. பார்த்த நாள்: 30 May 2022.

"The Peregrine Fund". The Peregrine Fund. 2010. Archived from the original on 2011-05-26. Retrieved 2011-05-31.

"The Peregrine Fund". The Peregrine Fund. 2010. Archived from the original on 2011-05-26. Retrieved 2011-05-31.