Search Results - "Briggs, Christopher W."

Relationship between Red-tailed Hawk Polymorphism and Ectoparasite Load.

Authors: Briggs, Christopher W. Zellar, Edward J. Fish, Allen M. et al.

Source: Journal of Raptor Research. Dec2025, Vol. 59 Issue 4, p1-8. 8p.

Daily Diet and Temporal Variation of Swainson's Hawk Prey Deliveries.

Alternate Title: Dieta y Variación Temporal Diaria en el Aporte de Presas por Buteo swainsoni.

Authors: Briggs, Christopher W. Farner, Cyrus Hunt, Melissa G. et al.

Source: Journal of Raptor Research. Dec2024, Vol. 58 Issue 4, p505-512. 8p.

Index to Volume 51.

Source: Journal of Raptor Research. Dec2017, Vol. 51 Issue 4, p502-508. 7p.

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Rings and Pings: Band Encounters and Motus Elucidate the Overwintering Locations and Movements of Sharp-shinned Hawks in Western North America.

Authors: Ely, Teresa E. Bourbour, Ryan P. Dudek, Benjamin M. et al.

Source: Journal of Raptor Research. Mar2026, Vol. 60 Issue 1, p1-11. 11p.

Hemolytic parasites affect survival in migrating red-tailed hawks.

Authors: Briggs, Christopher W Dudus, Kris A Ely, Teresa E et al.

Source: Conservation Physiology. 2022, Vol. 10 Issue 1, p1-11. 11p.

Morphometric Sex Determination Across Nestling Age Classes of Swainson's Hawks.

Authors: Vennum, Christopher R. Gilmore, Anthony Wells, Caitlin P. et al.

Source: Journal of Raptor Research. Dec2025, Vol. 59 Issue 4, p1-10. 10p.

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Index to Volume 52.

Source: Journal of Raptor Research. Dec2018, Vol. 52 Issue 4, p538-545. 8p.

Clinal variation in morph frequency in Swainson's hawk across North America: no support for Gloger's ecogeographical rule.

Authors: Amar, Arjun Reynolds, Chevonne Velden, Julia Van et al.

Source: Biological Journal of the Linnean Society; Jun2019, Vol. 127 Issue 2, p299-309, 11p

Seed size selection in Black-capped Chickadees (Poecile atricapillus).

Alternate Title: Selección de tamaño de semillas del carbonero cabecinegro (Poecile atricapillus).

Authors: Wysinger, Justice A. Dean, Ejun J. Briggs, Christopher W.

Source: Wilson Journal of Ornithology. Sep2022, Vol. 134 Issue 3, p521-526. 6p.

Sexual Dimorphism in Plumage Coloration of Swainson's Hawks (Buteo swainsoni).

Alternate Title: Dimorfismo Sexual en la Coloración del Plumaje de Buteo swainsoni.

Authors: Brodman, Rachel S. Wommack, Elizabeth A. Meisman, Elizabeth D. et al.

Source: Journal of Raptor Research. Sep2024, Vol. 58 Issue 3, p1-7. 7p.

Inequality among offspring, correlates of recruitment and lifetime reproductive success in a long-lived raptor.

Authors: Vennum, Christopher R. Collopy, Michael W. Woodbridge, Brian et al.

Source: Journal of Ornithology. Jul2024, Vol. 165 Issue 3, p681-690. 10p.

Index to Volume 50.

Source: Journal of Raptor Research. Dec2016, Vol. 50 Issue 4, p433-439. 7p.

Extra-pair paternity in Swainson's Hawks.

Authors: Briggs, Christopher W. Collopy, Michael W.

Source: Journal of Field Ornithology. Feb2012, Vol. 83 Issue 1, p41-46. 6p.

Age distribution and longevity in a breeding population of Swainson's Hawks, Buteo swainsoni.

Authors: Kane, Sarah A. Vennum, Christopher R. Woodbridge, Brian et al.

Source: Journal of Ornithology. Jul2020, Vol. 161 Issue 3, p885-891. 7p.

Differences in oxidative stress across seasons and ability to cope with environmental mismatch in muscle and brain of black‐capped chickadees Poecile atricapillus and rock pigeons Columba livia.

Authors: Jimenez, Ana Gabriela Tobin, Kailey J. Anderson, Katherine N. et al.

Source: Journal of Avian Biology. May2020, Vol. 51 Issue 5, p1-11. 11p.

Index to Volume 53.

Source: Journal of Raptor Research. Dec2019, Vol. 53 Issue 4, p454-461. 8p.