-
evolution 35(1):147-164 PDF[permanent dead link]
Banks et al. (2007)
Gjershaug, J. O.; Diserud, O. H.; Rasmussen, P. C. & Warakagoda, D. (2008) "An overlooked...
- K., Mindell, D., Rasmussen, P., Rov, N., Wadleigh, R.,
Michael Wink &
Gjershaug, J. O. (2017).
Phylogeny and new
taxonomy of the
Booted Eagles (Accipitriformes:...
-
Raptors Worldwide. WWGBP/MME. pp. 483–498. PDF
alternate location Jan Ove
Gjershaug (2006)
Taxonomy and
conservation status of hawk-eagles (genus Nisaetus)...
- Kvaløy, K.; Mindell, D.; Rasmussen, P.; Røv, N.; Wadleigh, R.; Wink, M.;
Gjershaug, J.O. (2017). "Phylogeny and new
taxonomy of the
Booted Eagles (Accipitriformes:...
- doi:10.1016/j.ympev.2004.10.003. PMID 15737588. Haring, E.; Kvaløy, K.;
Gjershaug, J.-O.; Røv, N.; Gamauf, A. (2007). "Convergent
evolution and paraphyly...
- district, Kerala".
Indian Birds. 8 (8): 152–153. E. Haring; K. Kvaløy; J.-O.
Gjershaug; N. Røv & A.
Gamauf (2007). "Convergent
evolution and
paraphyly of the...
- Society.
Archived from the
original on 2 July 2015.
Retrieved 30 June 2015.
Gjershaug, Jan Ove (5 June 2009). "The
social parasite bumblebee Bombus hyperboreus...
-
British India. Birds. Vol. 3. London:
Taylor and Francis. pp. 345–346.
Gjershaug, Jan Ove (2006).
Taxonomy and
conservation status of hawk-eagles (genus...
- the
centre of the Alps. Ornithol. Beob.
Beiheft 9:1–167. Halley, D.J.;
Gjershaug, J.O. (1998). "Inter- and intra-specific
dominance relationships and feeding...
-
subsequently considered a
subspecies of the
little eagle or a
distinct species.
Gjershaug and
colleagues analysed it
genetically and
found it
distinct enough to...
