TY  - RPRT
TI  - Developing accurate survey methods for estimating population sizes and trends of the critically endangered Nihoa Millerbird and Nihoa Finch.
AU  - P. Marcos Gorresen
AU  - Richard J. Camp
AU  - Kevin W. Brinck
AU  - Chris Farmer
PY  - 2012
UR  - https://pubs.usgs.gov/publication/70041584
ID  - 70041584
ER  -