Search Results - "Farquhar, C. Craig"

Breeding Records of Black-capped Vireo (Vireo atricapilla) in Northeastern Mexico by González-Rojas, José I., Farquhar, Craig C., Guerrero-Madriles, Mario, Ballesteros-Medrano, Oscar, Núñez-Gonzalí, Adriana

“…We conducted field work during May–July 2005 in the Mexican states of Nuevo León, Tamaulipas and San Luis Potosí. We observed breeding activity of Black-capped…”
Get full text

Comparison of Molecular Markers in the Endangered Black-Capped Vireo (Vireo atricapilla) and Their Interpretation in Conservation by Zink, Robert M, Jones, Andrew W, Farquhar, C. Craig, Westberg, Michael C, Rojas, Jose I. Gonzalez

“…Previous microsatellite analysis (Barr et al. 2008) of the endangered Black-capped Vireo (Vireo atricapilla) revealed a low (FST = 0.021) but statistically…”
Get full text

Endangered Species Management and the Role of Conservation Genetics: A Response to Barr et al by Zink, Robert M, Jones, Andrew W, Farquhar, C. Craig, Westberg, Michael C, Rojas, Jose I. Gonzalez

“…Because of the slower coalescence time of nuclear loci (including microsatellites), there could be significant structure recovered by analysis of mtDNA but…”
Get full text

Nest site selection of White-tailed Hawks (Geranoaetus albicaudatus) on Texas barrier islands by Haralson-Strobel, Carey L., Boal, Clint W., Farquhar, C. Craig

“…The distribution of the White-tailed Hawk (Geranoaetus albicaudatus) in the United States is restricted to the prairies and savannas of the Gulf Coastal Plain…”
Get full text

Semi-Arid Shrublands Require Little On-Going Management to Remain Suitable for Black-Capped Vireos by Reemts, Charlotte M, Farquhar, C. Craig, Ferrato, Jacqueline R, Kostecke, Richard M

“…The recently delisted black-capped vireo (Vireo atricapilla, hereafter “vireo”) nests in shrublands from south-central Oklahoma to southwestern Tamaulipas,…”
Get full text

Density influences accuracy of model-based estimates for a forest songbird by O'Donnell, Lisa, Farquhar, C. Craig, Hunt, Jason W., Nesvacil, Kelly, Reidy, Jennifer L., Reiner, William, Scalise, Jonathan L., Warren, Christopher C.

“…Golden-cheeked Warblers (Setophaga chrysoparia) are endangered songbirds that breed exclusively in the Ashe juniper (Juniperus ashei) and oak (Quercus spp.)…”
Get full text

Response to Bret A. Collier and Michael L. Morrison's Comment on O'Donnell et al.'s "Density influences accuracy of model-based estimates for a forest songbird" by O'Donnell, Lisa, Farquhar, C. Craig, Hunt, Jason W., Nesvacil, Kelly, Reidy, Jennifer L., Reiner, William, Scalise, Jonathan L., Warren, Christopher C.

Get full text

Fluctuating fire regimes and their historical effects on genetic variation in an endangered shrubland specialist by Vázquez‐Miranda, Hernán, Barr, Kelly R., Farquhar, C. Craig, Zink, Robert M.

“…The Pleistocene was characterized by worldwide shifts in community compositions. Some of these shifts were a result of changes in fire regimes, which…”
Get full text

Buteo polyosoma and B. poecilochrous, the "Red-Backed Buzzards" of South America, Are Conspecific by Farquhar, C. Craig

“…The Puna Buzzard (= Variable Buzzard or Gurney's Buzzard, Buteo poecilochrous) and the Red-backed Buzzard (B. polyosoma) are two morphologically similar and…”
Get full text

Density influences accuracy of model-based estimates for a forest songbird: Density Affects Accuracy of Model-Based Estimates by O'Donnell, Lisa, Farquhar, C. Craig, Hunt, Jason W., Nesvacil, Kelly, Reidy, Jennifer L., Reiner, William, Scalise, Jonathan L., Warren, Christopher C.

Get full text

Individual and Intersexual Variation in Alarm Calls of the White-Tailed Hawk by Farquhar, C. Craig

“…The white-tailed hawk exhibits remarkable patterns of intersexual as well as individual variation not previously identified in this species. An examination of…”
Get full text