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Published research and current research activities:

2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | current research

Oppel, S. and B. M. Beaven (2004): Juvenile Stewart Island robins (Petroica australis rakiura) disperse up to 16 km. Notornis 51:55-56. [download]

Oppel, S., M. Schaefer, V. Schmidt and B. Schröder (2004): Habitat selection by the pale-headed brush-finch Atlapetes pallidiceps in southern Ecuador: implications for conservation. Biological Conservation 118: 33-40. [download]

Oppel, S., M. Schaefer, V. Schmidt and B. Schröder (2004): Cowbird parasitism of the Pale-headed Brush-Finch Atlapetes pallidiceps: implications for conservation and management. Bird Conservation International 14: 63-75. [download]

Oppel, S., M. Schaefer, V. Schmidt and B. Schröder (2004): How much suitable habitat is left for the last known population of the Pale-headed Brush-Finch. Condor 106: 429-434. [download]

 
Pale-headed Brush-Finch (Atlapetes pallidiceps) in Yunguilla Valley, Ecuador; picture by N. Krabbe