Page 3 - Agostini_2005

Contents

The Effect of Broadcasting Great Horned Owl Vocalizations on Spotted Owl

Vocal Responsiveness. Michelle L. Crozier, Mark E. Seamans, and RJ. Gutierrez Ill

Home Range and Habitat Use by Great Horned Owls {Bubo virginianus) in

Southern California. Jason R. Bennett and Peter H. Bloom 119

Evaluation of Methods for Gender Determination of Lesser Kestrel Nestlings.
Carlos Rodriguez, Javier Bustamante, Begoha Martinez-Cruz, and Juan Jose Negro 12V

Using Vocal Individuality to Monitor Queen Charlotte Saw-whet Owls

{AEGOLIUS ACADICUS BROOKS !) . Carmen 1. Holschuh and Ken A. Otter 134

Partitioning of Genetic (RAPD) Variability among Sexes and Populations
OF THE Barn Owl TyTO alba) in Europe. Robert Maries, Sandor Varga, Balazs Opper,
(
Akos Klein, Gyozo Horvath, Alexandre Roulin, Peter Putnoky, and Gyula Hoffmann 142

Breeding Biology and Food Habits of the Madagascar Kestrel {Falco newtoni)
IN Northeastern Madagascar. Lily-Arison Rene de Roland, JeanneneyRabearivony,

Harilalaina Robenarimangason, Gilbert Razafimanjato, and Russell Thorstrom 149

Short Communications

Interspecific Aggression and Nest-site Competition in a European Owl Community.
Inigo Zuberogoiria, Jose Antonio Martinez, Jabi Zabala, and Jose Enrique Martinez 156

Prey Partitioning between Mates in Breeding Booted Eagles {Hieraaetus pennatus).

Jose E. Martinez and Jose F. Calvo 159

Predation of Small Mammals by Rufous-legged Owl, Barn Owl, and Magellanic Horned Owl
in Argentinean Patagonia Forests. Daniel E. Udrizar Sauthier, Analia Andrade, and

Ulyses F. Pardihas 163
J.
Changes in Site Occupancy and Nesting Performance of Peregrine Falcons in Colorado,
1963-2004. James H. Enderson 166

Analysis of Reservoir Selection by Wintering Ospreys {Pandion haliaetus hauaetus) in Andalusia, Spain:
A Potential Tool FOR Reintroduction. Eva Casado and Miguel Ferrer 168

Introduced Animals in the Diets of the Ogasawara Buzzard, an Endemic Insular Raptor in

THE Pacific Ocean. Yuka Kato and Tadashi Suzuki 173

The Diet of Eurasian Griffons {Gyps fulvus) in Crete. Stavros M. Xirouchakis 179

Letters

Are Earlier Estimates of Accipitriformes Crossing the Channei. of Sicily (Central Mediterranean)
During Spring Migration Accurate? Nicolantonio Agostini 184

Ground Nesting by Egyptian Vultures {Neophron percnopterus) in the Canary Islands.
Laura Gangoso and Cesarjavier Palacios 186

First Summer Records of Ospreys {Pandion haliaetus) Along the Coast of Oaxaca, Mexico.

Juan Meraz and Betzabeth Gonzalez-Bravo 187

The Raptor Research Foundation, Inc. gratefully acknowledges funds and logistical support
provided by Arkansas State University to assist in the publication of the journal.