Scientific

2015

2014

  • Wolfe, J. D., Johnson M.D. and C.J. Ralph.  2014. Do birds select habitat or food resources? Nearctic-Neotropic Migrants in Northeastern Costa Rica. PLOS ONE 9: e86221.
  • Jared D. Wolfe, Erik I. Johnson, and Ryan S. Terrill. 2014. Searching for consensus in molt terminology 11 years after Howell et al.’s “first basic problem”. The Auk  131 (3), 371-377

2013

  • Wolfe, J. D., Johnson M.D. and C.J. Ralph. 2013. Higher mass increases annual survival of wintering Prothonotary Warblers (Protonotaria citrea) in Northeastern Costa Rica. Condor 115:163-167.

2012

  • Evers, D,. Buck, D. Adams, E. Cristol, D. Martínez, Wilber. Cal, Reynold. Tzul, David. Garcia, W. Elizondo, P. Medina, D. y Marvin Torrez. 2011. Usando la red de monitoreo TERRA para investigar mercurio y sus impactos a la migración de aves neotropicales. Mesoamericana. 15-2.
  • Elizondo, P., Ralph, C. J. 2012. Contributions of two decades of bird banding and monitoring to the science and conservation of birds in Costa Rica. North American Bird Bander. 37(3).
  • Ralph, CJ., J. Wolfe, and P. Elizondo. 2012. Using capture to determine the effects of El Nino on resident and migrant birds in northeastern Costa Rica. North American Bird Bander. 37(3).
  • Ralph, CJ., and P. Elizondo. 2012. Recording subspecies: a finer tuning of data. North American Bird Bander. 37(3).
  • Wolfe, J. D. and P. Pyle. 2012. Progress in our Understanding of Molt Patterns in Central American and Caribbean Landbirds. Ornitologia Neotropical in press.
  • Wolfe, J. D., Ryder, T. B., Pyle, P. and E. I. Johnson. 2012. Using Molt and Plumage Cycles to Age Tropical Birds: Updates and Recent Advances. Ornitologia Neotropical in press.

2011

  • Johnson, E.I., Wolfe, J. D., Ryder, T. B. and P. Pyle. 2011. Modifications to a molt-based ageing system proposed by Wolfe et al. (2010). 2011. Journal of Field Ornithology. 82:422–424.

2010

  • Elizondo, P. & L. Sandoval. 2010. Caribbean records of Long-tailed Jaeger (Stercorarius longicaudus) from Costa Rica. Marine Ornithology 38: 61-62.
  • Elizondo, P., J.D, Wolfe, M.D, Johnson and C.J, Ralph. Influence of climate and condition on wintering Prothonary Warbler survivorhip in Costa Rica: Results from a twelve-year banding effort. Sep 2010. Congreso Costarricense de Ornitología. Union de Ornitologos de Costa Rica. San Jose de Costa Rica. Sep 2010.
  • Elizondo, P., J.D, Wolfe, M.D, Johnson and C.J, Ralph. Sep 2010. Do birds select habitat or food resources? Nearctic-Neotropic migrants in northeastern Costa Rica. Congreso Costarricense de Ornitología. Union de Ornitólogos de Costa Rica. San Jose de Costa Rica.
  • Elizondo, P., and C.J, Ralph. Banding and Monitoring Networks in Costa Rica: establishment of a national banding scheme. Western Bird Banding Association Meeting Sep-10 / Western Hemisphere Bird Banding Network workshop, Brazil Aug-10.
  • Elizondo, P., and C.J, Ralph. Quetzals and the Costa Rica Bird Observatory: a new cooperative initiative for bird conservation. Western Bird Banding Association Meeting Sep-10, California.

2009

  • Elizondo, P., C.J. Ralph, J.D. Wolfe, y A.O. Ramírez. 2009. Está la proporción de sexos de una población relacionada con el decrecimiento de la capturabilidad? Mesoamericana 13(2): 101 pág.
  • Wolfe, J.D. 2009. Diet of some spring migrant landbirds on the Caribbean coast of Costa Rica. Journal of Caribbean Ornithology 22:37-40.
  • Wolfe, J.D. 2009. Habitat use of Nearctic-Neotropic migrant birds in northeastern Costa Rica. Arcata, CA: Humboldt State University; M.Sc. Thesis.
  • Wolfe, J.D., Chandler, R.B., and D.I. King. 2009. Molt Patterns, age, and sex criteria for selected highland Costa Rican resident landbirds. OrnitologiaNeotropical 20: 451-459.
  • Wolfe J.D., Pyle, P. and C.J. Ralph. 2009. Breeding seasons, molt patterns, and gender and age criteria for selected northeastern Costa Rican resident landbirds. The Wilson Journal of Ornithology 121(3):556–567.
  • Wolfe, J.D. and C.J. Ralph. 2009. Correlations between El Niño-Southern Oscillation and changes in nearctic-neotropic migrant condition in Central America. The Auk 126(4):809-814.

2008

  • Sandoval, L., Sánchez, J. & Elizondo, P. 2008. Highland records of two seabirds in Costa Rica. Journal of Marine Ornithology.Vol 36: 73–74
  • Wolfe, J.D. and C.J. Ralph. 2008. Catorce años de anillamiento de aves en Costa Rica: una visión general del Proyecto Integral de Monitoreo de Aves de Tortuguero. Mesoamericana 12(3):171.

2007

  • Maglianesi, M. A. 2007. Aves y características de hábitat en un bosque tropical muy húmedo en el Caribe costarricense. Amientales 33: 2-12. Available at: http://www.ambientico.una.ac.cr/A33.pdf.

2005

  • Ralph, C.J., M.J. Widowson, R.I. Frey, P.A. Herrera, and B.P. O’Donnell. 2005. An Overview of a Landbird Monitoring Program at Tortuguero, on the Caribbean Coast of Costa Rica. pp. 831-838 in C. John Ralph and Terrell D. Rich, editors. Bird Conservation Implementation and Integration in the Americas: Proceedings of the Third International Partners in Flight Conference. 2002 March 20-24; Asilomar, California; Volume 2. Gen. Tech. Rep. PSW-GTR-191. Albany, CA: Pacific Southwest Research Station, Forest Service, U.S. Department of Agriculture.
  • Solano, A., C.J. Ralph, and P.A. Herrera. 2005. El Proyecto Integrado de Monitoreo de Aves de Tortuguero: más de 10 años en el estudio y conservación de aves migratorias y residentes neotropicales. Zeledonia 9(2)76-82.

2004

  • Maglianesi, M.A. 2004. Caracterización de la comunidad de aves de un bosque tropical muy húmedo en el Caribe norte de Costa Rica. M.S. Thesis, Universidad Nacional, Heredia, Costa Rica.

2002

  • Frey, R.I., M.J. Widdowson, and C.J. Ralph. 2002. Integrated Landbird Monitoring at Tortuguero on the Caribbean Coast of Costa Rica (15 MB Power Point presentation)