Magnetic field changes activate the trigeminal brainstem complex in a migratory bird

Avian Magnetoreception: Elaborate Iron Mineral Containing Dendrites in the Upper Beak Seem to Be a Common Feature of Birds

(2010) Gerald Falkenberg et al.   PLoS One

Navigational abilities of adult and experienced homing pigeons deprived of olfactory or trigeminally mediated magnetic information

(2009) A. Gagliardo et al.   JOURNAL OF EXPERIMENTAL BIOLOGY

Visual but not trigeminal mediation of magnetic compass information in a migratory bird

(2009) Manuela Zapka et al.   NATURE

A Long-Distance Avian Migrant Compensates for Longitudinal Displacement during Spring Migration

(2008) Nikita Chernetsov et al.   CURRENT BIOLOGY

Avian nucleus retroambigualis: Cell types and projections to other respiratory-vocal nuclei in the brain of the zebra finch (Taeniopygia guttata)

(2008) J.M. Wild et al.   JOURNAL OF COMPARATIVE NEUROLOGY

Navigational abilities of homing pigeons deprived of olfactory or trigeminally mediated magnetic information when young

(2008) A. Gagliardo et al.   JOURNAL OF EXPERIMENTAL BIOLOGY