Zobrazeno 1 - 10
of 96
pro vyhledávání: '"Vonda J. Cummings"'
Autor:
Leigh W. Tait, Caroline Chin, Wendy Nelson, Steve George, Peter Marriott, Richard L. O’Driscoll, Miles Lamare, Victoria S. Mills, Vonda J. Cummings
Publikováno v:
Communications Earth & Environment, Vol 5, Iss 1, Pp 1-9 (2024)
Abstract Global models predict that Antarctica has little suitable habitat for macroalgae and that Antarctic macroalgae therefore make a negligible contribution to global carbon fixation. However, coastal surveys are rare at southern polar latitudes
Externí odkaz:
https://doaj.org/article/ac2aaa4571c9433883f57da5c22c4907
Autor:
Juan C. Montes‐Herrera, Nicole Hill, Vonda J. Cummings, Glenn J. Johnstone, Jonathan S. Stark, Vanessa Lucieer
Publikováno v:
Remote Sensing in Ecology and Conservation, Vol 10, Iss 1, Pp 72-90 (2024)
Abstract Quantifying the structural complexity provided by biogenic habitat structures is important in ecology, conservation and management, and yet remains a challenging task, particularly in deep sea and polar environments, that current photogramme
Externí odkaz:
https://doaj.org/article/0fe2c5f7b69f4aa79161e0881c646284
Autor:
Ashleigh A. Currie, Alexis J. Marshall, Andrew M. Lohrer, Vonda J. Cummings, Sarah Seabrook, S. Craig Cary
Publikováno v:
Frontiers in Microbiology, Vol 12 (2021)
Climate change is driving dramatic variability in sea ice dynamics, a key driver in polar marine ecosystems. Projected changes in Antarctica suggest that regional warming will force dramatic shifts in sea ice thickness and persistence, altering sea i
Externí odkaz:
https://doaj.org/article/26a3d55668aa40999a428d22bccdebdd
Publikováno v:
Frontiers in Marine Science, Vol 8 (2021)
The Ross Sea, Antarctica, is amongst the least human-impacted marine environments, and the site of the world’s largest Marine Protected Area. We present research on two components of the Ross Sea benthic fauna: mega-epifauna, and macro-infauna, sam
Externí odkaz:
https://doaj.org/article/3c442506979e4ed1ae52277a102107a7
Autor:
Blanca Figuerola, Alyce M. Hancock, Narissa Bax, Vonda J. Cummings, Rachel Downey, Huw J. Griffiths, Jodie Smith, Jonathan S. Stark
Publikováno v:
Frontiers in Marine Science, Vol 8 (2021)
Understanding the vulnerability of marine calcifiers to ocean acidification is a critical issue, especially in the Southern Ocean (SO), which is likely to be the one of the first, and most severely affected regions. Since the industrial revolution, ~
Externí odkaz:
https://doaj.org/article/064c7c2ef0314949b940fe48ecef5365
Publikováno v:
PeerJ, Vol 7, p e7670 (2019)
The New Zealand pāua or black footed abalone, Haliotis iris, is one of many mollusc species at potential risk from ocean acidification and warming. To investigate possible impacts, juvenile pāua (~24 mm shell length) were grown for 4 months in seaw
Externí odkaz:
https://doaj.org/article/f037b261e19547fa9aad1e2945f0ed73
Publikováno v:
PeerJ, Vol 6, p e5236 (2018)
Several forms of calcifying scleractinian corals provide important habitat complexity in the deep-sea and are consistently associated with a high biodiversity of fish and other invertebrates. How these corals may respond to the future predicted envir
Externí odkaz:
https://doaj.org/article/bcb332b569bf4eb1b0760669869f8d6c
Autor:
Vonda J. Cummings, Judi E. Hewitt, Simon F. Thrush, Peter M. Marriott, N. Jane Halliday, Alf Norkko
Publikováno v:
Frontiers in Marine Science, Vol 5 (2018)
Understanding the functionality of marine benthic ecosystems, and how they are influenced by their physical environment, is fundamental to realistically predicting effects of future environmental change. The Antarctic faces multiple environmental pre
Externí odkaz:
https://doaj.org/article/2a6d7605505d4d34886b9a1ed267f576
Autor:
Chuen Yen Hong, David Fletcher, Jiaxu Zeng, Christina M. McGraw, Christopher E. Cornwall, Vonda J. Cummings, Neill G. Barr, Emily J. Frost, Peter W. Dillingham
Split-plot experimental data are often analyzed as if the data came from a completely randomized design. As is well known, ignoring the different levels of randomization and replication can lead to serious inferential errors. However, in some experim
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ffea17ce96c5f28ad994dafe2da33e79
Publikováno v:
Global Change Biology. 27:6181-6191
Polar seafloor ecosystems are changing rapidly and dramatically, challenging previously held paradigms of extreme dynamical stability. Warming-related declines in polar sea ice are expected to alter fluxes of phytoplankton and under-ice algae to the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d2811adf435294827c82102055510e0d
https://doi.org/10.1111/gcb.15907
https://doi.org/10.1111/gcb.15907