Publications

typing

in press & 2017

Sullivan, B. L., T. Phillips, A. A. Dayer, C. L. Wood, A. Farnsworth, M. J. Iliff, I. J. Davies, A. Wiggins, D. Fink, W. M. Hochachka, A. D. Rodewald, et al. (in press). Using open access observational data for conservation action: a case study for birds. Biological Conservation.

 

2016

Farnsworth, A., B. M. Van Doren, W. M. Hochachka, D. Sheldon, K. Winner, J. Irvine, J. Geevarghese, and S. Kelling (2016). A characterization of autumn nocturnal migration detected by weather surveillance radar in the Northeastern US. Ecological Applications 26:752-770.

Freeman, B. G., A. M. Class Freeman, and W. M. Hochachka (2016). Asymmetric interspecific aggression in New Guinean songbirds that replace one another along an elevational gradient. Ibis 158:726-737.

Horton, K. G., B. M. Van Doren, P. M. Stepanian, W. M. Hochachka, A. Farnsworth, and J. F. Kelly (2016). Migrating songbirds drift when they can and compensate when they must. Scientific Reports 6:21249. [abstract]

La Sorte, F. A., D. Fink, W. M. Hochachka, and S. Kelling (2016). Convergence of migration strategies for terrestrial birds within the Western Hemisphere. Proceedings of the Royal Society B: Biological Sciences 283:20152588.

La Sorte, F. A., W. M. Hochachka, A. Farnsworth, A. A. Dhondt, and D. Sheldon (2016). The implications of mid-latitude climate extremes for North American migratory bird populations. Ecosphere 7:e01261.

Winter, M., W. Fiedler, W. M. Hochachka, A. Koehnke, S. Meiri, and I. De la Riva (2016). Patterns and biases in climate change research on amphibians and reptiles – a systematic review. Royal Society Open Science 3:160158.

Wood, E. M., S. E. Barker Swarthout, W. M. Hochachka, J. L. Larkin, R. W. Rohrbaugh, K. V. Rosenberg, and A. D. Rodewald (2016). Intermediate habitat associations by hybrids may facilitate genetic introgression in a songbird. Journal of Avian Biology 47508-520.

Zuckerberg, B., D. Fink, F. A. La Sorte, W. M. Hochachka, and S. Kelling (2016). Novel seasonal land-cover associations for eastern North American forest birds identified through dynamic species distribution modeling. Diversity and Distributions 22:717-730.

 

2015

Dhondt, A. A., K. V. Dhondt, and W. M. Hochachka (2015). Response of Black-called Chickadees to House Finch Mycoplasma gallisepticum. PLoS ONE 10:e0124820.

Johnston, A., D. Fink, M. D. Reynolds, W. M. Hochachka, B. L. Sullivan, N. E. Bruns, E. Hallstein, M. S. Marrifield, S. Matsumoto, and S. Kelling (2015). Abundance models improve spatial and temporal prioritization of conservation resources. Ecological Applications 25:1749-1756.

Kelling, S., D. Fink, F. A. La Sorte, A. Johnston, N. E. Bruns, and W. M. Hochachka (2015). Taking a ‘Big Data’ approach to data quality in a citizen science project. Ambio 44:601-611.

Kelling, S., A. Johnston, W. M. Hochachka, M. Iliff, D. Fink, J. Gerbracht, C. Lagoze, F. A. La Sorte, T. Moore, A. Wiggins, W.-K. Wong, et al. (2015). Can observation skills of citizen scientists be estimated using species accumulation curves? PLoS ONE 10: e0139600.

La Sorte, F. A., D. Fink, W. M. Hochachka, J. L. Aycrigg, K. V. Rosenberg, A. D. Rodewald, N. E. Bruns, A. J. Farnsworth, B. L. Sullivan, C. Wood, and K. Steve (2015). Documenting stewardship responsibilities across the annual cycle for birds on U.S. public lands. Ecological Applications 25:39-51.

La Sorte, F. A., W. M. Hochachka, A. Farnsworth, D. Sheldon, D. Fink, J. Geevarghese, K. Winner, B. M. Van Doren, and S. Kelling (2015). Migration timing and its determinants for nocturnal migratory birds during autumn migration. Journal of Animal Ecology 84:1202-1212.

La Sorte, F. A., W. M. Hochachka, A. Farnsworth, D. Sheldon, B. M. Van Doren, D. Fink, and S. Kelling (2015). Seasonal changes in the altitudinal distribution of nocturnally migrating birds during autumn migration. Royal Society Open Science 2:150347.

Lutz, H. L., W. M. Hochachka, J. I. Engel, J. A. Bell, V. V. Tkach, J. M. Bates, S. J. Hackett, and J. D. Weckstein (2015). Parasite prevalence corresponds to host life history in a diverse assemblage of Afrotropical birds and haemosporidian parasites. PLoS ONE 10:e0121254.

Schindler, S., H. von Wehrden, K. Poirazidis, W. M. Hochachka, T. Wrbka, and V. Kati (2015). Performance of methods to select landscape metrics for modelling species richness. Ecological Modelling 295:107-112.

Van Doren, B. M., D. Sheldon, J. Geevarghese, W. M. Hochachka, and A. Farnsworth (2015). Autumn morning flights of migrant songbirds in the northeastern United States are linked to nocturnal migration and winds aloft. The Auk: Ornithological Advances 132:105-118.

 

2014

Dhondt, A. A., J. C. DeCoste, D. H. Ley, and W. M. Hochachka (2014). Diverse wild bird host range of Mycoplasma gallisepticum< in eastern North America. PLoS ONE 9:e103553.

Fink, D., T. Damoulas, N. Bruns, F. A. La Sorte, W. M. Hochachka, C. P. Gomes, and S. Kelling (2014). Crowdsourcing meets ecology: hemisphere-wide spatiotemporal species distribution models. AI Magazine 35:19-29.

La Sorte, F. A., D. Fink, J. P. DeLong, W. M. Hochachka, and S. Kelling (2014). Spring phenology of ecological productivity contributes to the use of looped migration-strategies by birds. Proceedings of the Royal Society B: Biological Sciences 281:20140984.

La Sorte, F. A., D. Fink, W. M. Hochachka, A. Farnsworth, A. D. Rodewald, K. V. Rosenberg, B. L. Sullivan, C. Wood, and S. Kelling (2014). The role of atmospheric conditions in the seasonal dynamics of North American migration flyways Journal of Biogeography 41:1685-1696.

Salewski, V., W. M. Hochachka, and H. Flicks (2014). Changes in Stonechat Saxicola torquata morphology: a response to climate change? Journal of Ornithology 155:601-609.

Salewski, V., K. H. Siebenrock, W. M. Hochachka, F. Woog, and W. Fiedler (2014). Morphological change to birds over 120 years is not explained by thermal adaptation to climate change. PLoS ONE 9:e101927.

Senner, N. R., W. M. Hochachka, J. W. Fox, and V. Afanasyev (2014). An exception to the rule: carry-over effects do not accumulate in a long-distance migratory bird. PLoS ONE 9: e86588.

Sullivan, B. L., J. L. Aycrigg, J. H. Barry, R. E. Bonney, N. Bruns, C. B. Cooper, T. Damoulas, A. A. Dhondt, T. Dietterich, A. Farnsworth, D. Fink, et al. (2014). The eBird enterprise: an integrated approach to development and application of citizen science. Biological Conservation 169:31-40.

Taylor, Scott A., Thomas A. White, Wesley M. Hochachka, V. Ferretti, Robert L. Curry, and I. Lovette (2014). Climate-mediated movement of an avian hybrid zone. Current Biology 24:1-6.

 

2013

Bonter, D. N., B. Zuckerberg, C. W. Sedgwick, and W. M. Hochachka (2013). Daily foraging patterns in free living birds: exploring the predation-starvation tradeoff. Proceedings of the Royal Society B: Biological Sciences 280:20123087.

Dhondt, A. A., K. V. Dhondt, W. M. Hochachka, and K. A. Schat (2013). Can American Goldfinches function as reservoirs for Mycoplasma gallisepticum? Journal of Wildlife Diseases 49:49-54.

Hawley, D. M., E. E. Osnas, A. P. Dobson, W. M. Hochachka, D. H. Ley, and A. A. Dhondt (2013). Parallel patterns of increased virulence in a recently emerged wildlife pathogen. PLoS Biology 11:e1001570.

Hochachka, W. M., A. A. Dhondt, A. Dobson, D. M. Hawley, D. H. Ley, and I. J. Lovette (2013). Multiple host transfers, but only one successful lineage in a continent-spanning emergent pathogen Proceedings of the Royal Society B: Biological Sciences 280:20131068.

Kelling, S., D. Fink, W. M. Hochachka, K. V. Rosenberg, R. Cook, T. Damoulas, C. Silva, and W. K. Michener (2013). Estimating species distributions — across space, through time, and with features of the environment. in The Data Bonanza: Improving Knowledge Discovery in Science, Engineering, and Business (Atkinson, M., R. Baxter, P. Brezany, O. Corcho, M. Galea, J. van Hemert, M. Parsons, and D. Snelling). John Wiley & Sons Ltd. Wiley Series on Parallel and Distributed Computing 441-458.

Koenig, W. D., A. M. Liebhold, D. N. Bonter, W. M. Hochachka, and J. L. Dickinson (2013). Effects of the emerald ash borer invasion on four species of birds. Biological Invasions 15:2095-2103.

La Sorte, F. A., D. Fink, W. M. Hochachka, J. P. DeLong, and S. Kelling (2013). Population-level scaling of avian migration speed with body size and migration distance. Ecology 94:1839-1847.

Salewski, V., W. M. Hochachka, and W. Fiedler (2013). Multiple climatic factors affect apparent survival of European passerine birds. PLoS ONE 8:e59110.

 

2012

Cooper, C. B., W. M. Hochachka, and A. A. Dhondt (2012). The opportunities and challenges of Citizen Science as a tool for ecological research. In Citizen science: public collaboration in environmental research (Dickinson, J. L., and R. Bonney). Cornell University Press, Ithaca, NY  99-113.

Fink, D., and W. M. Hochachka (2012). Using data mining to discover biological patterns in citizen science observations. In Citizen science: public collaboration in environmental research (Dickinson, J. L., and R. Bonney). Cornell University Press, Ithaca, NY  125-138.

Hochachka, W. M., and D. Fink (2012). Broad-scale citizen science data from checklists: prospects and challenges for macroecology. Frontiers in Biogeography 4:150-154.

Hochachka, W. M., D. Fink, R. A. Hutchinson, D. Sheldon, W.-K. Wong, and S. Kelling (2012). Data-intensive science applied to broad-scale citizen science. Trends in Ecology &amp; Evolution 27:130-137.

Hochachka, W. M., D. Fink, and B. Zuckerberg (2012). Use of citizen science monitoring for pattern discovery and biological inference. In Design and Analysis of Long-term Ecological Monitoring Studies (Gitzen, R. A., A. B. Cooper, J. J. Millspaugh, and D. S. Licth). Cambridge University Press, Cambridge, U.K.  460-477.

Zuckerberg, B., A. Desrochers, W. M. Hochachka, W. D. Koenig, J. L. Dickinson, and D. Fink (2012). Overlapping landscapes: a persistent, but misdirected concern with collecting and analyzing ecological data. Journal of Wildlife Management 76:1072-1080.

 

2011

Zuckerberg, B., D. N. Bonter, W. M. Hochachka, W. D. Koenig, A. T. DeGaetano, and J. L. Dickinson (2011). Climatic constraints on wintering bird distributions are modified by urbanization and weather. Journal of Animal Ecology 80:403-413.

 

2010

Desrochers, A., C. Renaud, W. M. Hochachka, and M. Cadman (2010). Area-sensitivity by forest songbirds: theoretical and practical implications of scale-dependency. Ecography 33:921-931.

Fink, D., W. M. Hochachka, B. Zuckerberg, D. W. Winkler, B. Shaby, M. A. Munson, G. Hooker, D. Sheldon, M. Riedewald, D. Sheldon, and S. Kelling (2010). Spatiotemporal exploratory models for broad-scale survey data. Ecological Applications 20:2131-2147.

Hawley, D. M., K. V. Dhondt, A. P. Dobson, J. L. Grodio, W. M. Hochachka, D. H. Ley, E. E. Osnas, K. A. Schat, and A. A. Dhondt (2010). Common garden experiment reveals pathogen isolate but no host genetic diversity effect on the dynamics of an emerging wildlife disease. Journal of Evolutionary Biology 23:1680-1688.

Hochachka, W. M., D. Fink, and S. Kelling (2010). Checklist programs as a source of data for bird monitoring: designing analyses and model validations to account for unequal spatial and temporal sampling effort. Pages 9-20 in Bird Numbers 2010. Monitoring, indicators and targets. Proceedings of the 18th Conference of the European Bird Census Council, vol. 23 (Anselin, A., Ed.). Bird Census News, Cáceres, Spain.

Koenig, W. D., W. M. Hochachka, J. L. Dickinson, and B. Zuckerberg (2010). Ecological determinants of American Crow mortality due to West Nile virus during its North American sweep. Oecologia 163:903-909.

Munson, M. A., R. Caruana, D. Fink, W. M. Hochachka, M. J. Iliff, K. V. Rosenberg, D. Sheldon, B. L. Sullivan, C. L. Wood, and S. Kelling (2010). A method for measuring the relative information content of data from different monitoring protocols. Methods in Ecology and Evolution 1:263-273.

Salewski, V., W. M. Hochachka, and W. Fiedler (2010). Global warming and Bergmann’s rule: do central European passerines adjust their body size to rising temperatures? Oecologia 162:247-260.

 

2000–2009

Bonter, D. N., and W. M. Hochachka (2009). Twenty years of watching backyard birds: Project FeederWatch engages the public in ornithological research. Pages 453–458 in 4th International Partners in Flight Conference (2008) (Rich, T. D., Ed.), McAllen, Texas.

Fink, D., and W. M. Hochachka (2009). Gaussian semiparametric analysis using hierarchical predictive models. In Modeling demographic processes in marked populations (Thomson, D. L., E. G. Cooch, and M. J. Conroy). Springer, New York, New York Environmental and Ecological Statistics 1011-1036.

Hochachka, W. M., M. Winter, and R. A. Charif (2009). Sources of variation in singing probability of Florida Grasshopper Sparrows, and implications for design and analysis of auditory surveys. Condor 111:349-360.

Kelling, S., W. M. Hochachka, D. Fink, M. Riedewald, R. Caruana, G. Ballard, and G. Hooker (2009). Data-intensive science: a new paradigm for biodiversity studies. BioScience 59:613-620.

Sorokina, D., R. Caruana, M. Riedewald, W. M. Hochachka, and S. Kelling (2009). Detecting and interpreting variable interactions in observational ornithology data. Pages 64-69 in Proceedings 2009 IEEE International Conference on Data Mining Workshops (Saygin, Y., J. X. Yu, H. Kargupta, W. Wang, S. Ranka, P. S. Yu, and X. Wu, Eds.). IEEE Computer Society Press, Miami, Florida.

States, S. L., W. M. Hochachka, and A. A. Dhondt (2009). Spatial variation in an avian host community: implications for disease dynamics. Ecohealth 6:540-545.

Hochachka, W. M., and W. Fiedler (2008). Trends in trappability and stop-over duration can confound interpretations of population trajectories from long-term migration ringing studies. Journal of Ornithology 149:375-391.

Botero, C. A., A. E. Mudge, A. M. Koltz, W. M. Hochachka, and S. L. Vehrencamp (2008). How reliable are the methods for repertoire size estimation? Ethology 114:1227-1238.

Hochachka, W. M., R. Caruana, D. Fink, A. Munson, M. Riedewald, D. Sorokina, and S. Kelling (2007). Data-mining discovery of pattern and process in ecological systems. Journal of Wildlife Management 71:2427-2437.

Cooper, C. B., W. M. Hochachka, and A. A. Dhondt (2007). Contrasting natural experiments confirm competition between House Finches and House Sparrows. Ecology 88:864-870.

Caruana, R., M. Elhawary, A. Munson, M. Riedewald, D. Sorokina, D. Fink, W. M. Hochachka, and S. Kelling (2006). Mining citizen science data to predict abundance of wild bird species. Pages 909-915 in 12th ACM SIGKDD International Conference on Knowledge Discovery and Data Mining (Ungar, L., M. Craven, D. Gunopulos, and T. Eliassi-Rad, Eds.). ACM Press.

Hochachka, W. M., and A. A. Dhondt (2006). House Finch population- and group-level responses to a bacterial disease. In Current topics in avian disease research: understanding endemic and invasive diseases (Barraclough, R. K., ed). American Ornithologists’ Union Ornithological Monographs 30-43.

Lovette, I. J., and W. M. Hochachka (2006). Simultaneous effects of phylogenetic niche conservatism and competition on avian community structure. Ecology 87:S14-S28.

Marr, A. B., P. Arcese, W. M. Hochachka, J. M. Reid, and L. F. Keller (2006). Interactive effects of environmental stress and inbreeding on reproductive traits in a wild bird. Journal of Animal Ecology 75:1406-1415.

Smith, J. N. M., A. B. Marr, and W. M. Hochachka (2006). Life history: patterns of reproduction and survival. In Biology of small populations: the Song Sparrows of Mandarte island (Smith, J. N. M., A. B. Marr, L. F. Keller, and P. Arcese). Oxford University Press, New York, New York  31-41.

Hochachka, W. M. (2006). Unequal lifetime reproductive success, and its implication for small isolated populations. In Biology of small populations: the song sparrows of Mandarte island (Smith, J. N. M., A. B. Marr, L. F. Keller, and P. Arcese). Oxford University Press, New York, New York  155-173.

Dhondt, A. A., A. V. Badyaev, A. P. Dobson, D. M. Hawley, M. J. L. Driscoll, W. M. Hochachka, and D. H. Ley (2006). Dynamics of mycoplasmal conjunctivitis in the native and introduced range of the host. Ecohealth 3:95-102.

Cooper, C. B., W. M. Hochachka, T. B. Phillips, and A. A. Dhondt (2006). Geographical and seasonal gradients in hatching failure in Eastern Bluebirds Sialia sialis reinforce clutch size trends. Ibis 148:221-230.

Dhondt, A. A., S. Altizer, E. G. Cooch, A. K. Davis, A. Dobson, M. J. L. Driscoll, B. K. Hartup, D. M. Hawley, W. M. Hochachka, P. R. Hosseini, C. S. Jennelle, et al. (2005). Dynamics of a novel pathogen in an avian host: mycoplasmal conjunctivitis in House Finches. Acta Tropica 94:77-93.

Cooper, C. B., W. M. Hochachka, G. Butcher, and A. A. Dhondt (2005). Seasonal and latitudinal trends in clutch size: thermal constraints during laying and incubation. Ecology 86:2018-2031.

Cooper, C. B., W. M. Hochachka, and A. A. Dhondt (2005). Latitudinal trends in within-year reoccupation of nest boxes and their implications. Journal of Avian Biology 36:31-39.

Hochachka, W. M., A. A. Dhondt, K. J. McGowan, and L. Kramer (2004). Impact of West Nile Virus on American Crows in the Northeastern United States, and its relevance to existing monitoring programs. Ecohealth 1:60-68.

Hochachka, W. M. (2004). Running away may not pay. Journal of Avian Biology 35:97-98.

Altizer, S., W. M. Hochachka, and A. A. Dhondt (2004). Seasonal dynamics of mycoplasmal conjunctivitis in eastern North American House Finches. Journal of Animal Ecology 73:309-322.

Bonter, D. N., and W. M. Hochachka (2003). Combining data of Project FeederWatch and the Christmas Bird Count indicate declines of chickadees and corvids: possible impacts of West Nile virus. Pages 22-25 in American Birds. National Audubon Society, New York, New York.

Lyon, B. E., W. M. Hochachka, and J. M. Eadie (2002). Paternity-parasitism trade-offs: A model and test of host-parasite cooperation in an avian conspecific brood parasite. Evolution 56:1253-1266.

Keller, L. F., K. J. Jeffery, P. Arcese, M. A. Beaumont, W. M. Hochachka, J. N. M. Smith, and M. W. Bruford (2001). Immigration and the ephemerality of a natural population bottleneck: evidence from molecular markers. Proceedings of the Royal Society of London Series B-Biological Sciences 268:1387-1394.

Hartup, B. K., A. A. Dhondt, K. V. Sydenstricker, W. M. Hochachka, and G. V. Kollias (2001). Host range and dynamics of mycoplasmal conjunctivitis among birds in North America. Journal of Wildlife Diseases 37:72-81.

Dhondt, A. A., and W. M. Hochachka (2001). Adaptive sex ratios and parent-offspring conflict. Trends in Ecology & Evolution 16:61-62.

Dhondt, A. A., and W. M. Hochachka (2001). Variations in calcium use by birds during the breeding season. Condor 103:592-598.

Bernstein, N., K. Cottrell, N. Altman, A. A. Dhondt, W. M. Hochachka, and R. L. Slothower (2001). Measuring bird migration using spatial and temporal counts and response. Chance 14:7-14.

Hochachka, W. M., and A. A. Dhondt (2000). Density-dependent decline of host abundance resulting from a new infectious disease. Proceedings of the National Academy of Sciences of the United States of America 97:5303-5306.

Hochachka, W. M., K. Martin, F. Doyle, and C. J. Krebs (2000). Monitoring vertebrate populations using observational data. Canadian Journal of Zoology-Revue Canadienne De Zoologie 78:521-529.

 

1990 – 1999

Artiss, T., W. M. Hochachka, and K. Martin (1999). Female foraging and male vigilance in White-tailed Ptarmigan (Lagopus leucurus): opportunism or behavioural coordination? Behavioral Ecology and Sociobiology 46:429-434.

Hochachka, W. M., T. E. Martin, V. Artman, C. R. Smith, S. J. Hejl, D. E. Andersen, D. R. Curson, L. Petit, N. E. Mathews, T. Donovan, E. E. Klaas, et al. (1999). Scale dependence in the effects of forest coverage on parasitization by Brown-headed Cowbirds. Studies in Avian Biology 18:80-88.

Hochachka, W. M., J. V. Wells, K. V. Rosenberg, D. L. Tessaglia-Hymes, and A. A. Dhondt (1999). Irruptive migration of Common Redpolls. Condor 101:195-204.

Boonstra, R., and W. M. Hochachka (1997). Maternal effects and additive genetic inheritance in the collared lemming Dicrostonyx groenlandicus. Evolutionary Ecology 11:169-182.

Smith, J. N. M., M. J. Taitt, C. M. Rogers, P. Arcese, L. F. Keller, A. L. E. V. Cassidy, and W. M. Hochachka (1996). A metapopulation approach to the population biology of the song sparrow Melospiza melodia. Ibis 138:120-128.

Boonstra, R., W. M. Hochachka, and L. Pavone (1994). Heterozygosity, aggression, and population fluctuations in Meadow Voles (Microtus pennsylvanicus). Evolution 48:1350-1363.

Keller, L. F., P. Arcese, J. N. M. Smith, W. M. Hochachka, and S. C. Stearns (1994). Selection against inbred Song Sparrows during a natural-population bottleneck. Nature 372:356-357.

Hochachka, W. M. (1993). Repeatable reproduction in Song Sparrows. Auk 110:603-613.

Arcese, P., J. N. M. Smith, W. M. Hochachka, C. M. Rogers, and D. Ludwig (1992). Stability, regulation, and the determination of abundance in an insular Song Sparrow population. Ecology 73:805-822.

Hochachka, W. M. (1992). How much should reproduction cost? Behavioral Ecology 3:42-52.

Hochachka, W. M., and J. N. M. Smith (1991). Determinants and consequences of nestling condition in Song Sparrows. Journal of Animal Ecology 60:995-1008.

Rogers, C. M., J. N. M. Smith, W. M. Hochachka, A. L. E. V. Cassidy, M. J. Taitt, P. Arcese, and D. Schluter (1991). Spatial variation in winter survival of Song Sparrows Melospiza melodia. Ornis Scandinavica 22:387-395.

Smith, J. N. M., P. Arcese, and W. M. Hochachka (1991). Social behaviour  and population regulation in insular bird populations: implications for conservation. In Bird Population Studies: Relevance to Conservation and Management (Perrins, C. M., J. D. Lebreton, and G. J. M. Hirons, eds). Oxford University Press., Oxford, U.K.

Smith, J. N. M., P. Arcese, W. M. Hochachka, A. L. E. V. Cassidy, and C. M. Rogers (1991). Determinants of abundance in an island Song Sparrow population. Pages 1514-1521 in Acta XX Congressus Internationalis Ornithologici.

Hochachka, W. M. (1990). Seasonal decline in reproductive performance of Song Sparrows. Ecology 71:1279-1288.

 

1986 – 1989

Hochachka, W. M., J. N. M. Smith, and P. Arcese (1989). Song Sparrow. In Lifetime reproduction in birds (Newton, I., ed.). Academic Press, London, U.K.  135-152.

Hochachka, W. M. (1988). The effect of food-supply on the composition of Black-Billed Magpie eggs. Canadian Journal of Zoology-Revue Canadienne De Zoologie 66:692-695.

Hochachka, W. M., and D. A. Boag (1987). Food shortage for breeding Black-billed Magpies (Pica pica): an experiment using supplemental food. Canadian Journal of Zoology-Revue Canadienne De Zoologie 65:1270-1274.

Hochachka, W. M. (1986). Variation in size specific composition of Black-billed Magpie eggs within and among clutches. Condor 88:522-524.

Hochachka, W. M., and C. S. Scharf (1986). Black-billed Magpie, Pica pica, Predation on bats. Canadian Field-Naturalist 100:121-122.