Flight behaviour of the Red-backed Hawk (Buteo polyosoma) during summer in Nevados de Chillán, Chile

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We describe the flight behaviour of the Red-backed Hawk (Buteo polyosoma) during summer in Nevados de Chillán, Chile. Flight types most often used were gliding, wind-hovering and soaring (36.7%, 29.4% and 27.8% of the flying time, respectively). Spent time in gliding and wind-hovering peaked at mid-...

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Autores principales: Dellacasa M., Varia A., Figueroa R.,Ricardo A., Alvarado O., Sergio A., Schlatter, Roberto P.
Lenguaje:Inglés
Publicado: 2011
Materias:
BUTEO POLYOSOMA
NEVADOS DE CHILLAN
VUELO ESTACIONARIO
VUELO CIRCULAR ENCUMBRADO
VUELO PLANEADO
AGUILUCHO COMUN
SOARING
RED-BACKED HAWK
GLIDING
HOVERING
Acceso en línea:https://hdl.handle.net/20.500.12110/hornero_v026_n02_p171
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id todo:hornero_v026_n02_p171
record_format dspace
spelling todo:hornero_v026_n02_p1712023-10-03T13:49:37Z Flight behaviour of the Red-backed Hawk (Buteo polyosoma) during summer in Nevados de Chillán, Chile Comportamiento de vuelo del Aguilucho Común (Buteo polyosoma) durante el verano en Nevados de Chillán, Chile Dellacasa M., Varia A. Figueroa R.,Ricardo A. Alvarado O., Sergio A. Schlatter, Roberto P. BUTEO POLYOSOMA NEVADOS DE CHILLAN VUELO ESTACIONARIO VUELO CIRCULAR ENCUMBRADO VUELO PLANEADO AGUILUCHO COMUN SOARING RED-BACKED HAWK BUTEO POLYOSOMA GLIDING HOVERING We describe the flight behaviour of the Red-backed Hawk (Buteo polyosoma) during summer in Nevados de Chillán, Chile. Flight types most often used were gliding, wind-hovering and soaring (36.7%, 29.4% and 27.8% of the flying time, respectively). Spent time in gliding and wind-hovering peaked at mid-afternoon (17:00–19:00 h). Conversely, soaring was highest between mid-morning (10:00–11:00 h) and mid-day (13:00–14:00 h). Red-backed Hawk individuals appeared to use these flight types in an opportunistically manner using advantageous microclimatic and topographic conditions. Describimos los tipos de vuelo del Aguilucho Común (Buteo polyosoma) durante el verano en Nevados de Chillán, Chile. Los tipos de vuelo usados más a menudo fueron el vuelo planeado, el vuelo estacionario y el vuelo circular encumbrado (36.7%, 29.4% y 27.8% del tiempo de vuelo total, respectivamente). El tiempo invertido en el vuelo planeado y el vuelo estacionario fue máximo durante la media tarde (17:00–19:00 h). Por el contrario, la cantidad de tiempo invertido en el vuelo circular encumbrado fue mayor entre la media mañana (10:00–11:00 h) y el mediodía (13:00–14:00 h). Los aguiluchos parecieron usar estos tipos de vuelo de una manera oportunista, tomando provecho de las ventajas microclimáticas y las condiciones topográficas. 2011-12 PDF Inglés info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-sa/2.5/ar https://hdl.handle.net/20.500.12110/hornero_v026_n02_p171
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
language Inglés
orig_language_str_mv Inglés
topic BUTEO POLYOSOMA
NEVADOS DE CHILLAN
VUELO ESTACIONARIO
VUELO CIRCULAR ENCUMBRADO
VUELO PLANEADO
AGUILUCHO COMUN
SOARING
RED-BACKED HAWK
BUTEO POLYOSOMA
GLIDING
HOVERING
spellingShingle BUTEO POLYOSOMA
NEVADOS DE CHILLAN
VUELO ESTACIONARIO
VUELO CIRCULAR ENCUMBRADO
VUELO PLANEADO
AGUILUCHO COMUN
SOARING
RED-BACKED HAWK
BUTEO POLYOSOMA
GLIDING
HOVERING
Dellacasa M., Varia A.
Figueroa R.,Ricardo A.
Alvarado O., Sergio A.
Schlatter, Roberto P.
Flight behaviour of the Red-backed Hawk (Buteo polyosoma) during summer in Nevados de Chillán, Chile
topic_facet BUTEO POLYOSOMA
NEVADOS DE CHILLAN
VUELO ESTACIONARIO
VUELO CIRCULAR ENCUMBRADO
VUELO PLANEADO
AGUILUCHO COMUN
SOARING
RED-BACKED HAWK
BUTEO POLYOSOMA
GLIDING
HOVERING
description We describe the flight behaviour of the Red-backed Hawk (Buteo polyosoma) during summer in Nevados de Chillán, Chile. Flight types most often used were gliding, wind-hovering and soaring (36.7%, 29.4% and 27.8% of the flying time, respectively). Spent time in gliding and wind-hovering peaked at mid-afternoon (17:00–19:00 h). Conversely, soaring was highest between mid-morning (10:00–11:00 h) and mid-day (13:00–14:00 h). Red-backed Hawk individuals appeared to use these flight types in an opportunistically manner using advantageous microclimatic and topographic conditions.
author Dellacasa M., Varia A.
Figueroa R.,Ricardo A.
Alvarado O., Sergio A.
Schlatter, Roberto P.
author_facet Dellacasa M., Varia A.
Figueroa R.,Ricardo A.
Alvarado O., Sergio A.
Schlatter, Roberto P.
author_sort Dellacasa M., Varia A.
title Flight behaviour of the Red-backed Hawk (Buteo polyosoma) during summer in Nevados de Chillán, Chile
title_short Flight behaviour of the Red-backed Hawk (Buteo polyosoma) during summer in Nevados de Chillán, Chile
title_full Flight behaviour of the Red-backed Hawk (Buteo polyosoma) during summer in Nevados de Chillán, Chile
title_fullStr Flight behaviour of the Red-backed Hawk (Buteo polyosoma) during summer in Nevados de Chillán, Chile
title_full_unstemmed Flight behaviour of the Red-backed Hawk (Buteo polyosoma) during summer in Nevados de Chillán, Chile
title_sort flight behaviour of the red-backed hawk (buteo polyosoma) during summer in nevados de chillán, chile
publishDate 2011
url https://hdl.handle.net/20.500.12110/hornero_v026_n02_p171
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AT schlatterrobertop flightbehaviouroftheredbackedhawkbuteopolyosomaduringsummerinnevadosdechillanchile
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