Works by Atwood, Todd C.

Results: 46

Identifying presence or absence of grizzly and polar bear cubs from the movements of adult females with machine learning.

Published in:

Movement Ecology, 2025, v. 13, n. 1, p. 1, doi. 10.1186/s40462-025-00577-y

By:

Andersen, Erik M.;
Clapp, Justin G.;
Vinks, Milan A.;
Atwood, Todd C.;
Bjornlie, Daniel D.;
Costello, Cecily M.;
Gustine, David D.;
Haroldson, Mark A.;
Roberts, Lori L.;
Rode, Karyn D.;
van Manen, Frank T.;
Wilson, Ryan R.

Publication type:

Article

Assessing the combined influence of biotic and anthropogenic stressors on polar bears to inform conservation planning.

Published in:

Ecosphere, 2025, v. 16, n. 6, p. 1, doi. 10.1002/ecs2.70316

By:

Atwood, Todd C.;
Marcot, Bruce G.;
Douglas, David C.;
Bromaghin, Jeffrey F.;
Pagano, Anthony M.

Publication type:

Article

Development of on‐shore behavior among polar bears (Ursus maritimus) in the southern Beaufort Sea: inherited or learned?

Published in:

Ecology & Evolution (20457758), 2018, v. 8, n. 16, p. 7790, doi. 10.1002/ece3.4233

By:

Lillie, Kate M.;
Gese, Eric M.;
Atwood, Todd C.;
Sonsthagen, Sarah A.

Publication type:

Article

Long‐term assessment of relationships between changing environmental conditions and the physiology of southern Beaufort Sea polar bears (Ursus maritimus).

Published in:

Global Change Biology, 2023, v. 29, n. 19, p. 5524, doi. 10.1111/gcb.16883

By:

Fry, Tricia L.;
Friedrichs, Kristen R.;
Ketz, Alison C.;
Duncan, Colleen;
Van Deelen, Timothy R.;
Goldberg, Tony L.;
Atwood, Todd C.

Publication type:

Article

Spring fasting behavior in a marine apex predator provides an index of ecosystem productivity.

Published in:

Global Change Biology, 2018, v. 24, n. 1, p. 410, doi. 10.1111/gcb.13933

By:

Rode, Karyn D.;
Wilson, Ryan R.;
Douglas, David C.;
Muhlenbruch, Vanessa;
Atwood, Todd C.;
Regehr, Eric V.;
Richardson, Evan S.;
Pilfold, Nicholas W.;
Derocher, Andrew E.;
Durner, George M.;
Stirling, Ian;
Amstrup, Steven C.;
St. Martin, Michelle;
Pagano, Anthony M.;
Simac, Kristin

Publication type:

Article

Surveillance of coyotes to detect bovine tuberculosis, Michigan.

Published in:

2008

By:

VerCauteren KC;
Atwood TC;
DeLiberto TJ;
Smith HJ;
Stevenson JS;
Thomsen BV;
Gidlewski T;
Payeur J;
VerCauteren, Kurt C;
Atwood, Todd C;
DeLiberto, Thomas J;
Smith, Holly J;
Stevenson, Justin S;
Thomsen, Bruce V;
Gidlewski, Thomas;
Payeur, Janet

Publication type:

journal article

Sentinel-based Surveillance of Coyotes to Detect Bovine Tuberculosis, Michigan.

Published in:

Emerging Infectious Diseases, 2008, v. 14, n. 12, p. 1862, doi. 10.3201/eid1412.071181

By:

VerCauteren, Kurt C.;
Atwood, Todd C.;
DeLiberto, Thomas J.;
Smith, Holly J.;
Stevenson, Justin S.;
Thomsen, Bruce V.;
Gidlewski, Thomas;
Payeur, Janet

Publication type:

Article

Identifying reliable indicators of fitness in polar bears.

Published in:

PLoS ONE, 2020, v. 15, n. 8, p. 1, doi. 10.1371/journal.pone.0237444

By:

Rode, Karyn D.;
Atwood, Todd C.;
Thiemann, Gregory W.;
St. Martin, Michelle;
Wilson, Ryan R.;
Durner, George M.;
Regehr, Eric V.;
Talbot, Sandra L.;
Sage, George K.;
Pagano, Anthony M.;
Simac, Kristin S.

Publication type:

Article

Evaluating the efficacy of aerial infrared surveys to detect artificial polar bear dens.

Published in:

Wildlife Society Bulletin (2328-5540), 2022, v. 46, n. 3, p. 1, doi. 10.1002/wsb.1324

By:

Woodruff, Susannah P.;
Blank, Justin J.;
Wisdom, Sheyna S.;
Wilson, Ryan R.;
Durner, George M.;
Atwood, Todd C.;
Perham, Craig J.;
Pohl, Christina H. M.

Publication type:

Article

Sex- and Age-specific Patterns of Mineral Lick Use by White-tailed Deer (Odocoileus virginianus).

Published in:

American Midland Naturalist, 2002, v. 148, n. 2, p. 289, doi. 10.1674/0003-0031(2002)148[0289:SAASPO]2.0.CO;2

By:

Atwood, Todd C.;
Weeks Jr., Harmon P.

Publication type:

Article

Rapid Environmental Change Drives Increased Land Use by an Arctic Marine Predator.

Published in:

PLoS ONE, 2016, v. 11, n. 6, p. 1, doi. 10.1371/journal.pone.0155932

By:

Atwood, Todd C.;
Peacock, Elizabeth;
McKinney, Melissa A.;
Lillie, Kate;
Wilson, Ryan;
Douglas, David C.;
Miller, Susanne;
Terletzky, Pat

Publication type:

Article

Patch occupancy of North American mammals: is patchiness in the eye of the beholder?

Published in:

Journal of Biogeography, 2003, v. 30, n. 8, p. 1259, doi. 10.1046/j.1365-2699.2003.00925.x

By:

Swihart, Robert K.;
Atwood, Todd C.;
Goheen, Jacob R.;
Scheiman, Daniel M.;
Munroe, Karen E.;
Gehring, Thomas M.

Publication type:

Article

Forecasting Wildlife Response to Rapid Warming in the Alaskan Arctic.

Published in:

BioScience, 2015, v. 65, n. 7, p. 718, doi. 10.1093/biosci/biv069

By:

Hemert, Caroline Van;
Flint, Paul L.;
Udevitz, Mark S.;
Koch, Joshua C.;
Atwood, Todd C.;
Oakley, Karen L.;
Pearce, John M.

Publication type:

Article

The importance of method selection when estimating diet composition with quantitative fatty acid signature analysis.

Published in:

PLoS ONE, 2025, v. 20, n. 1, p. 1, doi. 10.1371/journal.pone.0308283

By:

Bromaghin, Jeffrey F.;
Atwood, Todd C.;
Rode, Karyn D.

Publication type:

Article

Global change-driven use of onshore habitat impacts polar bear faecal microbiota.

Published in:

ISME Journal: Multidisciplinary Journal of Microbial Ecology, 2019, v. 13, n. 12, p. 2916, doi. 10.1038/s41396-019-0480-2

By:

Watson, Sophie E.;
Hauffe, Heidi C.;
Bull, Matthew J.;
Atwood, Todd C.;
McKinney, Melissa A.;
Pindo, Massimo;
Perkins, Sarah E.

Publication type:

Article

Diet energy density estimated from isotopes in predator hair associated with survival, habitat, and population dynamics.

Published in:

Ecological Applications, 2023, v. 33, n. 2, p. 1, doi. 10.1002/eap.2751

By:

Rode, Karyn D.;
Taras, Brian D.;
Stricker, Craig A.;
Atwood, Todd C.;
Boucher, Nicole P.;
Durner, George M.;
Derocher, Andrew E.;
Richardson, Evan S.;
Cherry, Seth G.;
Quakenbush, Lori;
Horstmann, Lara;
Bromaghin, Jeffrey F.

Publication type:

Article

The seasonal energetic landscape of an apex marine carnivore, the polar bear.

Published in:

Ecology, 2020, v. 101, n. 3, p. 1, doi. 10.1002/ecy.2959

By:

Pagano, Anthony M.;
Atwood, Todd C.;
Durner, George M.;
Williams, Terrie M.

Publication type:

Article

The post-emergence period for denning Polar Bears: phenology and influence on cub survival.

Published in:

Journal of Mammalogy, 2024, v. 105, n. 3, p. 490, doi. 10.1093/jmammal/gyae010

By:

Andersen, Erik M;
Wilson, Ryan R;
Rode, Karyn D;
Durner, George M;
Atwood, Todd C;
Gustine, David D

Publication type:

Article

Den phenology and reproductive success of polar bears in a changing climate.

Published in:

Journal of Mammalogy, 2018, v. 99, n. 1, p. 16, doi. 10.1093/jmammal/gyx181

By:

RODE, KARYN D.;
OLSON, JAY;
EGGETT, DENNIS;
DOUGLAS, DAVID C.;
DURNER, GEORGE M.;
ATWOOD, TODD C.;
REGEHR, ERIC V.;
WILSON, RYAN R.;
SMITH, TOM;
ST. MARTIN, MICHELLE

Publication type:

Article

Importance of resource selection and social behavior to partitioning of hostile space by sympatric canids.

Published in:

Journal of Mammalogy, 2010, v. 91, n. 2, p. 490, doi. 10.1644/09-MAMM-A-078.1

By:

ATWOOD, TODD C.;
GESE, ERIC M.

Publication type:

Article

Use of Subsistence-Harvested Whale Carcasses by Polar Bears in the Southern Beaufort Sea.

Published in:

Arctic Journal, 2019, v. 72, n. 4, p. 404, doi. 10.14430/arctic69449

By:

Lillie, Kate M.;
Gese, Eric M.;
Atwood, Todd C.;
Conner, Mary M.

Publication type:

Article

Serum Virome of Southern Beaufort Sea polar bears (Ursus maritimus) during a period of rapid climate change.

Published in:

Conservation Physiology, 2023, v. 11, n. 1, p. 1, doi. 10.1093/conphys/coad054

By:

Fry, Tricia L;
Owens, Leah A;
Ketz, Alison C;
Atwood, Todd C;
Dunay, Emily;
Goldberg, Tony L

Publication type:

Article

High winds and melting sea ice trigger landward movement in a polar bear population of concern.

Published in:

Ecosphere, 2023, v. 14, n. 2, p. 1, doi. 10.1002/ecs2.4420

By:

Kellner, Annie;
Atwood, Todd C.;
Douglas, David C.;
Breck, Stewart W.;
Wittemyer, George

Publication type:

Article

Effects of sea ice decline and summer land use on polar bear home range size in the Beaufort Sea.

Published in:

Ecosphere, 2021, v. 12, n. 10, p. 1, doi. 10.1002/ecs2.3768

By:

Pagano, Anthony M.;
Durner, George M.;
Atwood, Todd C.;
Douglas, David C.

Publication type:

Article

Forecasting the relative influence of environmental and anthropogenic stressors on polar bears.

Published in:

Ecosphere, 2016, v. 7, n. 6, p. n/a, doi. 10.1002/ecs2.1370

By:

Atwood, Todd C.;
Marcot, Bruce G.;
Douglas, David C.;
Amstrup, Steven C.;
Rode, Karyn D.;
Durner, George M.;
Bromaghin, Jeffrey F.

Publication type:

Article

The influence of habitat patch attributes on coyote group size and interaction in a fragmented landscape.

Published in:

Canadian Journal of Zoology, 2006, v. 84, n. 1, p. 80, doi. 10.1139/Z05-180

By:

Atwood, Todd C.

Publication type:

Article

Spatial home-range overlap and temporal interaction in eastern coyotes: the influence of pair types and fragmentation.

Published in:

Canadian Journal of Zoology, 2003, v. 81, n. 9, p. 1589, doi. 10.1139/z03-144

By:

Atwood, Todd C.;
Weeks Jr., Harmon P.

Publication type:

Article

Modeling the spatial and temporal dynamics of land‐based polar bear denning in Alaska.

Published in:

Journal of Wildlife Management, 2022, v. 86, n. 8, p. 1, doi. 10.1002/jwmg.22302

By:

Patil, Vijay P.;
Durner, George M.;
Douglas, David C.;
Atwood, Todd C.

Publication type:

Article

A comparison of methods for estimating raccoon abundance: Implications for disease vaccination programs.

Published in:

Journal of Wildlife Management, 2012, v. 76, n. 6, p. 1290, doi. 10.1002/jwmg.379

By:

Beasley, James C.;
Beatty, William S.;
Atwood, Todd C.;
Johnson, Shylo R.;
Rhodes, Olin E.

Publication type:

Article

Partitioning of Anthropogenic Watering Sites by Desert Carnivores.

Published in:

Journal of Wildlife Management, 2011, v. 75, n. 7, p. 1609, doi. 10.1002/jwmg.225

By:

Atwood, Todd C.;
Fry, Tricia L.;
Leland, Bruce R.

Publication type:

Article

Spatial Partitioning of Predation Risk in a Multiple Predators-Multiple Prey System.

Published in:

Journal of Wildlife Management, 2009, v. 73, n. 6, p. 876, doi. 10.2193/2008-325

By:

Atwood, Todd C.;
Gese, Eric M.;
Kunkel, Kyran E.

Publication type:

Article

Spatial Ecology of Raccoons Related to Cattle and Bovine Tuberculosis in Northeastern Michigan.

Published in:

Journal of Wildlife Management, 2009, v. 73, n. 5, p. 647, doi. 10.2193/2008-215

By:

Atwood, Todd C.;
Deliberto, Thomas J.;
Smith, Holly J.;
Stevenson, Justin S.;
Vercauteren, Kurt C.

Publication type:

Article

Coyotes as Sentinels for Monitoring Bovine Tuberculosis Prevalence in White-Tailed Deer.

Published in:

Journal of Wildlife Management, 2007, v. 71, n. 5, p. 1545, doi. 10.2193/2006-441

By:

Atwood, Todd C.;
Vercauteren, Kurt C.;
Deliberto, Thomas J.;
Smith, Holly J.;
Stevenson, Justin S.

Publication type:

Article

Comparative Patterns of Predation by Cougars and Recolonizing Wolves in Montana's Madison Range.

Published in:

Journal of Wildlife Management, 2007, v. 71, n. 4, p. 1098, doi. 10.2193/2006-102

By:

Atwood, Todd C.;
Gese, Eric M.;
Kunkel, Kyran E.

Publication type:

Article

SPATIAL ECOLOGY OF COYOTES ALONG A SUBURBAN-TO-RURAL GRADIENT.

Published in:

Journal of Wildlife Management, 2004, v. 68, n. 4, p. 1000, doi. 10.2193/0022-541X(2004)068[1000:SEOCAA]2.0.CO;2

By:

Atwood, Todd C.;
Weeks, Harmon P.;
Gehring, Thomas M.

Publication type:

Article

Pleistocene–Holocene vicariance, not Anthropocene landscape change, explains the genetic structure of American black bear (Ursus americanus) populations in the American Southwest and northern Mexico.

Published in:

Ecology & Evolution (20457758), 2022, v. 12, n. 10, p. 1, doi. 10.1002/ece3.9406

By:

Gould, Matthew J.;
Cain, James W.;
Atwood, Todd C.;
Harding, Larisa E.;
Johnson, Heather E.;
Onorato, Dave P.;
Winslow, Frederic S.;
Roemer, Gary W.

Publication type:

Article

Survival and abundance of polar bears in Alaska's Beaufort Sea, 2001–2016.

Published in:

Ecology & Evolution (20457758), 2021, v. 11, n. 20, p. 14250, doi. 10.1002/ece3.8139

By:

Bromaghin, Jeffrey F.;
Douglas, David C.;
Durner, George M.;
Simac, Kristin S.;
Atwood, Todd C.

Publication type:

Article

Fatty acid‐based diet estimates suggest ringed seal remain the main prey of southern Beaufort Sea polar bears despite recent use of onshore food resources.

Published in:

Ecology & Evolution (20457758), 2020, v. 10, n. 4, p. 2093, doi. 10.1002/ece3.6043

By:

Bourque, Jennifer;
Atwood, Todd C.;
Divoky, George J.;
Stewart, Connie;
McKinney, Melissa A.

Publication type:

Article

Are polar bear habitat resource selection functions developed from 1985–1995 data still useful?

Published in:

Ecology & Evolution (20457758), 2019, v. 9, n. 15, p. 8625, doi. 10.1002/ece3.5401

By:

Durner, George M.;
Douglas, David C.;
Atwood, Todd C.

Publication type:

Article

A Behaviorally-Explicit Approach for Delivering Vaccine Baits to Mesopredators to Control Epizootics in Fragmented Landscapes.

Published in:

PLoS ONE, 2015, v. 10, n. 1, p. 1, doi. 10.1371/journal.pone.0113206

By:

Beasley, James C.;
Atwood, Todd C.;
Byrne, Michael E.;
Vercauteren, Kurt C.;
Johnson, Shylo R.;
Rhodes Jr., Olin E.

Publication type:

Article

Accounting for phenology in the analysis of animal movement.

Published in:

Biometrics, 2019, v. 75, n. 3, p. 810, doi. 10.1111/biom.13052

By:

Scharf, Henry R.;
Hooten, Mevin B.;
Wilson, Ryan R.;
Durner, George M.;
Atwood, Todd C.

Publication type:

Article

SEX-SPECIFIC PATTERNS OF MINERAL LICK PREFERENCE IN WHITE-TAILED DEER.

Published in:

Northeastern Naturalist, 2003, v. 10, n. 4, p. 409, doi. 10.1656/1092-6194(2003)010[0409:SPOMLP]2.0.CO;2

By:

Atwood, Todd C.;
Weeks Jr., Harmon P.

Publication type:

Article

Distinct gut microbiomes in two polar bear subpopulations inhabiting different sea ice ecoregions.

Published in:

Scientific Reports, 2022, v. 12, n. 1, p. 1, doi. 10.1038/s41598-021-04340-2

By:

Franz, Megan;
Whyte, Lyle;
Atwood, Todd C.;
Laidre, Kristin L.;
Roy, Denis;
Watson, Sophie E.;
Góngora, Esteban;
McKinney, Melissa A.

Publication type:

Article

Diet-driven mercury contamination is associated with polar bear gut microbiota.

Published in:

Scientific Reports, 2021, v. 11, n. 1, p. 1, doi. 10.1038/s41598-021-02657-6

By:

Watson, Sophie E.;
McKinney, Melissa A.;
Pindo, Massimo;
Bull, Matthew J.;
Atwood, Todd C.;
Hauffe, Heidi C.;
Perkins, Sarah E.

Publication type:

Article

Environmental and behavioral changes may influence the exposure of an Arctic apex predator to pathogens and contaminants.

Published in:

Scientific Reports, 2017, v. 7, n. 1, p. 1, doi. 10.1038/s41598-017-13496-9

By:

Atwood, Todd C.;
Duncan, Colleen;
Patyk, Kelly A.;
Nol, Pauline;
Rhyan, Jack;
McCollum, Matthew;
McKinney, Melissa A.;
Ramey, Andrew M.;
Cerqueira-Cézar, Camila K.;
Kwok, Oliver C. H.;
Dubey, Jitender P.;
Hennager, Steven

Publication type:

Article

Assessing the risk of climate maladaptation for Canadian polar bears.

Published in:

Ecology Letters, 2024, v. 27, n. 8, p. 1, doi. 10.1111/ele.14486

By:

Rivkin, L. Ruth;
Richardson, Evan S.;
Miller, Joshua M.;
Atwood, Todd C.;
Baryluk, Steven;
Born, Erik W.;
Davis, Corey;
Dyck, Markus;
de Greef, Evelien;
Laidre, Kristin L.;
Lunn, Nicholas J.;
McCarthy, Sara;
Obbard, Martyn E.;
Owen, Megan A.;
Pilfold, Nicholas W.;
Roberto‐Charron, Amelie;
Wiig, Øystein;
Wilder, Aryn P.;
Garroway, Colin J.

Publication type:

Article