New Zealand bittern (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "New Zealand bittern" in English language version.

refsWebsite

Global rank English rank

5,453^rd place

3,033^rd place

88^th place

160^th place

2^nd place

5^th place

9,521^st place

5,970^th place

doi.org

"Ixobrychus novaezelandiae; holotype". Collections Online. Museum of New Zealand Te Papa Tongarewa. Retrieved 16 July 2010.

Walter Lawry Buller (1888). A history of the birds of New Zealand. pp. 136–138.
Buller, Walter Lowry (1888). A History of the Birds of New Zealand. Made available through the New Zealand Electronic Text Centre. pp. 137–138.

Tennyson, Alan J. D. (2006). Extinct birds of New Zealand. Paul Martinson. Wellington, N.Z.: Te Papa Press. p. 40. ISBN 978-0-909010-21-8. OCLC 80016906.