ஆப்பு வால் பச்சைப் புறா (Tamil Wikipedia)

Analysis of information sources in references of the Wikipedia article "ஆப்பு வால் பச்சைப் புறா" in Tamil language version.

refsWebsite

Global rank Tamil rank

1iucnredlist.org

88^th place

43^rd place

2^nd place

4^th place

6^th place

8^th place

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

Dodsworth, Pelham T. L. (1912). "Notes on some habits of the Kokla or wedge-tailed green pigeon Sphenocercus sphenurus, in confinement". Avicultural Magazine 3 (5): 129–135. https://archive.org/stream/avicultural3319111912avic#page/n196/mode/1up.

doi.org (Global: 2^nd place; Tamil: 4^th place)

dx.doi.org

BirdLife International (2016). "Treron sphenurus". IUCN Red List of Threatened Species 2016: e.T22691274A93307787. doi:10.2305/IUCN.UK.2016-3.RLTS.T22691274A93307787.en. https://www.iucnredlist.org/species/22691274/93307787. பார்த்த நாள்: 11 November 2021.

iucnredlist.org (Global: 88^th place; Tamil: 43^rd place)

BirdLife International (2016). "Treron sphenurus". IUCN Red List of Threatened Species 2016: e.T22691274A93307787. doi:10.2305/IUCN.UK.2016-3.RLTS.T22691274A93307787.en. https://www.iucnredlist.org/species/22691274/93307787. பார்த்த நாள்: 11 November 2021.