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Creator:: Deguchi, Tomohiro, Suryan, Robert M., Ozaki, Kiyoaki, Jacobs, Judy F., Sato, Fumio, Nakamura, Noboru, and Balogh, Gregory R.
Abstract:: Many endemic species, particularly those on remote islands, have been driven to extinction or near extinction by anthropogenic influences. The short-tailed albatross Phoebastria albatrus once numbered in the millions but was thought to be extinct by the mid 20th century. Albatrosses, of the family Diomedeidae, are among the most threatened...
Full Text:: restoration TOMOHIRO DEGUCHI, ROBERT M. SURYAN, KIYOAKI OZAKI, JUDY F. JACOBS, FUMIO SATO, NOBORU NAKAMURA

Creator:: Deguchi, Tomohiro, Suryan, Robert M., Ozaki, Kiyoaki, Jacobs, Judy F., Sato, Fumio, Nakamura, Noboru, and Balogh, Gregory R.
Abstract:: Many endemic species, particularly those on remote islands, have been driven to extinction or near extinction by anthropogenic influences. The short-tailed albatross Phoebastria albatrus once numbered in the millions but was thought to be extinct by the mid 20th century. Albatrosses, of the family Diomedeidae, are among the most threatened...
Full Text:: for species conservation and island restoration Deguchi, T., Suryan, R. M., Ozaki, K., Jacobs, J. F

Creator:: Deguchi, Tomohiro, Suryan, Robert M., Ozaki, Kiyoaki, Jacobs, Judy F., Sato, Fumio, Nakamura, Noboru, and Balogh, Gregory R.
Abstract:: Many endemic species, particularly those on remote islands, have been driven to extinction or near extinction by anthropogenic influences. The short-tailed albatross Phoebastria albatrus once numbered in the millions but was thought to be extinct by the mid 20th century. Albatrosses, of the family Diomedeidae, are among the most threatened...
Resource Type:: Article

Creator:: Suryan, Robert M., Santora, Jarrod A., and Sydeman, William J.
Abstract:: Satellite imagery of chlorophyll a concentration (chl a) provides the only holistic perspective of productivity in marine ecosystems worldwide, yet its utility for understanding and predicting the distribution of upper trophic-level predators remains equivocal. We tested the hypothesis that remotely sensed chl a measurements spanning a decade can predict marine...
Resource Type:: Article
Full Text:: ) and GPS (R. M. Suryan unpubl.) acquired position fixes to remove loca- tions with detectable

Creator:: Gladics, Amanda J., Suryan, Robert M., Brodeur, Richard D., Segui, Leah M., and Filliger, Laura Z.
Abstract:: Variable ocean conditions can greatly impact prey assemblages and predator foraging in marine ecosystems. Our goal was to better understand how a change in ocean conditions influenced dietary niche overlap among a suite of midtrophic-level predators. We examined the diets of three fishes and one seabird off central Oregon during...
Full Text:: Gladics, A. J., Suryan, R. M., Brodeur, R. D., Segui, L. M., & Filliger, L. Z. (2014). Constancy and

Creator:: Gladics, Amanda J., Suryan, Robert M., Brodeur, Richard D., Segui, Leah M., and Filliger, Laura Z.
Abstract:: Variable ocean conditions can greatly impact prey assemblages and predator foraging in marine ecosystems. Our goal was to better understand how a change in ocean conditions influenced dietary niche overlap among a suite of midtrophic-level predators. We examined the diets of three fishes and one seabird off central Oregon during...

Creator:: Gladics, Amanda J., Suryan, Robert M., Brodeur, Richard D., Segui, Leah M., and Filliger, Laura Z.
Abstract:: Variable ocean conditions can greatly impact prey assemblages and predator foraging in marine ecosystems. Our goal was to better understand how a change in ocean conditions influenced dietary niche overlap among a suite of midtrophic-level predators. We examined the diets of three fishes and one seabird off central Oregon during...
Resource Type:: Article

Creator:: McKnight, Aly, Irons, David B., Allyn, Andrew J., Sullivan, Kelsey M., and Suryan, Robert M.
Abstract:: As colony-specific wintering ecology of small and medium-sized seabirds is poorly understood, it has been generally assumed that winter conditions have the same effect on all individuals from any given colony. However, advances in global positioning technology now allow researchers to investigate movements of smaller seabirds. We tracked black-legged kittiwakes...
Resource Type:: Article
Full Text:: , Alaska Aly McKnight1,*, David B. Irons1, Andrew J. Allyn2, Kelsey M. Sullivan3, Robert M. Suryan4 1US

Creator:: Adams, Josh, MacLeod, Catriona, Suryan, Robert M., Hyrenbach, K. David, and Harvey, James T.
Abstract:: Non-breeding sooty shearwaters are the most abundant seabird in the California Current Large Marine Ecosystem (CCLME) during boreal spring and summer months. This, combined with relatively great energy demands, reliance on patchy, shoaling prey (krill, squid, and forage fishes), and unconstrained mobility free from central-place-foraging demands-make shearwaters useful indicators of...
Resource Type:: Article
Full Text:: migrating sooty shearwaters (Puffinus griseus) Josh Adams a,⇑, Catriona MacLeod b, Robert M. Suryan c, K

Creator:: Suryan, Robert M., Phillips, Elizabeth M., So, Khemarith, Zamon, Jeannette E., Lowe, Roy W., and Stephensen, Shawn W.
Abstract:: Increasingly diverse interests in commercial and recreational use of marine resources are creating new challenges for coastal ocean management. One concern of increased offshore use and development off the Oregon coast is the potential impact on marine bird populations. We summarized the primary surveys of seabird breeding colonies and at-sea...
Resource Type:: Technical Report
Full Text:: and Shawn W. Stephensen Citation: Suggested citation: Suryan, R. M., E. M. Phillips, K. J. So, J. E

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