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Article
D. J. Stauffer, Auteur ; T. B. Smith, AuteurThe reproductive biology of two species of African hornbill, the Black-casqued Hornbill, Ceratogymna atrata, and the White-thighed Hornbill, Ceratogymna cylindricus, was investigated over a four-year period (1994-1997) on a 25km(2) site in lowla[...]
Article
B. Larison, Auteur ; T. B. Smith, Auteur ; R. Fotso, Auteur ; D. McNiven, AuteurEndemism among birds is widespread in the montane forests of western Cameroon and the Gulf of Guinea. The region includes some of the rarest and most threatened species in Africa. We conducted avian surveys of four previously unsurveyed montane [...]
Article
J. Karubian, Auteur ; G. Castaneda, Auteur ; J. F. Freile, Auteur ; R. T. Salazar, Auteur ; T. Santander, Auteur ; T. B. Smith, AuteurLong-wattled Umbrellabirds Cephalopterus pendiliger are restricted to the Choco Biogeographical Region, an area with exceptional levels of avian diversity and endemism. Due to widespread habitat loss and hunting pressure, the species is consider[...]
