Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Amy S Kennedy"'
Autor:
Ken P Findlay, S Mduduzi Seakamela, Michael A Meÿer, Stephen P Kirkman, Jaco Barendse, David E Cade, David Hurwitz, Amy S Kennedy, Pieter G H Kotze, Steven A McCue, Meredith Thornton, O Alejandra Vargas-Fonseca, Christopher G Wilke
Publikováno v:
PLoS ONE, Vol 12, Iss 3, p e0172002 (2017)
Southern Hemisphere humpback whales (Megaptera novaeangliae) generally undertake annual migrations from polar summer feeding grounds to winter calving and nursery grounds in subtropical and tropical coastal waters. Evidence for such migrations arises
Externí odkaz:
https://doaj.org/article/6d8c270c9ea646efbe672bd49b31dc41
Autor:
Sacha Viquerat, Claire M. Waluda, Amy S. Kennedy, Jennifer A. Jackson, Marta Hevia, Emma L. Carroll, Danielle L. Buss, Elke Burkhardt, Scott Thain, Patrick Smith, Eduardo R. Secchi, Jarrod A. Santora, Christian Reiss, Ulf Lindstrøm, Bjørn A. Krafft, George Gittins, Luciano Dalla Rosa, Martin Biuw, Helena Herr
Publikováno v:
Frontiers in Marine Science, Vol 9 (2022)
Following their near extirpation by industrial whaling of the 20th century, the population status of Southern Hemisphere fin whales (SHFW) remains unknown. Systematic surveys estimating fin whale abundance in the Southern Ocean are not yet available.
Externí odkaz:
https://doaj.org/article/e184beaa0e904520ab697f77ff44bf8f
Autor:
Solène Derville, Leigh G. Torres, Seth D. Newsome, Christopher J. Somes, Luciano O. Valenzuela, Hannah B. Vander Zanden, C. Scott Baker, Martine Bérubé, Geraldine Busquets-Vass, Kris Carlyon, Simon J. Childerhouse, Rochelle Constantine, Glenn Dunshea, Paulo A. C. Flores, Simon D. Goldsworthy, Brittany Graham, Karina Groch, Darren R. Gröcke, Robert Harcourt, Mark A. Hindell, Pavel Hulva, Jennifer A. Jackson, Amy S. Kennedy, David Lundquist, Alice I. Mackay, Petra Neveceralova, Larissa Oliveira, Paulo H. Ott, Per J. Palsbøll, Nathalie J. Patenaude, Victoria Rowntree, Mariano Sironi, Els Vermeuelen, Mandy Watson, Alexandre N. Zerbini, Emma L. Carroll
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America, 120(10):e2214035120. NATL ACAD SCIENCES
Assessing environmental changes in Southern Ocean ecosystems is difficult due to its remoteness and data sparsity. Monitoring marine predators that respond rapidly to environmental variation may enable us to track anthropogenic effects on ecosystems.
Autor:
Lisa K. Schwarz, Alexandre N. Zerbini, Bruce R. Mate, Luis A. Hückstädt, Amy S. Kennedy, Ari S. Friedlaender, Nicolas J. Gales, Jooke Robbins, Daniel P. Costa
Publikováno v:
Endangered Species Research, Vol 42, Pp 185-199 (2020)
The ever-increasing human demand for fossil fuels has resulted in the expansion of oil exploration efforts to waters over the continental shelf. These waters are largely utilized by a complex biological community. Large baleen whales, in particular,
Autor:
Susannah Calderan, Emma L. Carroll, Brian S. Miller, Danielle L. Buss, Amy S. Kennedy, Jennifer A. Jackson, Artur Andriolo, Russell Leaper, Emilie N. Stepien
Publikováno v:
Calderan, S, Leaper, R, Miller, B S, Andriolo, A, Buss, D L, Carroll, E, Kennedy, A, Stepien, E N & Jackson, J A 2021, ' Southern right whale vocalizations on foraging grounds in South Georgia ', J A S A Express Letters, vol. 1, no. 6, 061202 . https://doi.org/10.1121/10.0005433
Southern right whale vocalizations were recorded concurrently with visual observations off the sub-Antarctic Island of South Georgia, and the characteristics of these calls were described. Calls were also compared to those of humpback whales at South
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::809039367ea0ceee7f9fd733dc954392
https://pure.au.dk/portal/da/publications/southern-right-whale-vocalizations-on-foraging-grounds-in-south-georgia(c0883c22-929f-44af-9418-f8bf8c108b5c).html
https://pure.au.dk/portal/da/publications/southern-right-whale-vocalizations-on-foraging-grounds-in-south-georgia(c0883c22-929f-44af-9418-f8bf8c108b5c).html
Autor:
Emma L. Carroll, Susannah Calderan, Emilie N. Stepien, Patrick Smith, Natalie Kelly, Connor C. G. Bamford, Artur Andriolo, Ted Cheeseman, George Gittins, Jessica Richardson, Sarah Lurcock, Brian S. Miller, Els Vermeulen, Gabriele Stowasser, Matthew S. Leslie, Phil Trathan, Jennifer A. Jackson, Michael J. Moore, Amy S. Kennedy, Russell Leaper, Karina R. Groch, Vicky Rowntree, Alexandre N. Zerbini
Publikováno v:
Endangered Species Research, Vol 43, Pp 323-339 (2020)
Around 176500 whales were killed in the sub-Antarctic waters off South Georgia (South Atlantic) between 1904 and 1965. In recent decades, whales have once again become summer visitors, with the southern right whale (SRW) the most commonly reported sp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::662e4ed9c8498c0d8409a5c45870ee7e
https://www.int-res.com/abstracts/esr/v43/p323-339/
https://www.int-res.com/abstracts/esr/v43/p323-339/
Autor:
Oscar E. Gaggiotti, Timothy R. Frasier, Paulo A. C. Flores, Pavel Hulva, Bárbara Galletti Vernazzani, Jon Seger, Emma L. Carroll, Els Vermeulen, Matthew S. Leslie, Paulo Henrique Ott, Emilie N. Stepien, Susannah Calderan, Thales Renato Ochotorena de Freitas, Russell Leaper, Connor C. G. Bamford, Artur Andriolo, Rachel M. Fewster, Jennifer A. Jackson, Luciano O. Valenzuela, Karina R. Groch, Larissa Rosa de Oliveira, Amy S. Kennedy, Alexandre N. Zerbini, Petra Neveceralova, Louise Fastier McMillan, Andrea D. Chirife, Michael J. Moore, Peter B. Best, Elsa Cabrera, C. Scott Baker
Publikováno v:
Carroll, E, Ott, P H, McMillan, L F, Vernazzani, B G, Neveceralova, P, Vermeulen, E, Gaggiotti, O E, Andriolo, A, Baker, C S, Bamford, C, Best, P, Cabrera, E, Calderan, S, Chirife, A, Fewster, R M, Flores, P A C, Frasier, T, Freitas, T R O, Groch, K, Hulva, P, Kennedy, A, Leaper, R, Leslie, M S, Moore, M, Oliveira, L, Seger, J, Stepien, E N, Valenzuela, L O, Zerbini, A & Jackson, J A 2020, ' Genetic diversity and connectivity of southern right whales ( Eubalaena australis ) found in the Brazil and Chile-Peru wintering grounds and the South Georgia (Islas Georgias del Sur) feeding ground ', Journal of Heredity, vol. 111, no. 3, esaa010, pp. 263–276 . https://doi.org/10.1093/jhered/esaa010
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Journal of Heredity
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Journal of Heredity
As species recover from exploitation, continued assessments of connectivity and population structure are warranted to provide information for conservation and management. This is particularly true in species with high dispersal capacity, such as migr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a1ba154b3654ee34a58b3e4620ba316f
http://repositorio.unab.cl/xmlui/handle/ria/20274
http://repositorio.unab.cl/xmlui/handle/ria/20274
Autor:
A.A. Brower, Amy S. Kennedy, Megan C. Ferguson, V. Helker, B. Lynch, Robyn P. Angliss, Janet T. Clarke, A. Willoughby
Publikováno v:
Journal of Unmanned Vehicle Systems. 6:128-154
Manned aerial surveys have been used successfully for decades to collect data to infer cetacean distribution, density (number of whales/km2), and abundance. Unmanned aircraft systems (UAS) have potential to augment or replace some manned aerial surve
Publikováno v:
Journal of Unmanned Vehicle Systems. 6:109-127
Manned aerial surveys are routinely used to assess cetacean distribution and density, often over large geographic areas. Unmanned aircraft systems (UAS) have been identified as a technology that could augment or replace manned aerial surveys for ceta
Autor:
Andrew L. Von Duyke, Michael F. Cameron, Mads Peter Heide-Jørgensen, Brendan P. Kelly, Chadwick V. Jay, Gregory O'Corry Crowe, Pierre Richard, John J. Citta, Peter L. Boveng, Justin A. Crawford, Robert Suydam, Lois A. Harwood, Jack Orr, Marianne Marcoux, Josh M. London, Alex Whiting, D. I. Litovka, Anthony S. Fischbach, John C. George, Lloyd F. Lowry, Roderick C. Hobbs, Lori T. Quakenbush, Mark Nelson, Tom Gray, Kathryn J. Frost, Amy S. Kennedy
Publikováno v:
Deep Sea Research Part II: Topical Studies in Oceanography. 152:132-153
We collated available satellite telemetry data for six species of ice-associated marine mammals in the Pacific Arctic: ringed seals (Pusa hispida; n = 118), bearded seals (Erignathus barbatus, n = 51), spotted seals (Phoca largha, n = 72), Pacific wa