The spatial structure of Antarctic biodiversity

P Convey, SL Chown, A Clarke… - Ecological …, 2014 - Wiley Online Library
Patterns of environmental spatial structure lie at the heart of the most fundamental and
familiar patterns of diversity on Earth. Antarctica contains some of the strongest …

Antarctic marine biodiversity–what do we know about the distribution of life in the Southern Ocean?

HJ Griffiths - PloS one, 2010 - journals.plos.org
The remote and hostile Southern Ocean is home to a diverse and rich community of life that
thrives in an environment dominated by glaciations and strong currents. Marine biological …

Exploring biological constraints on the glacial history of Antarctica

P Convey, MI Stevens, DA Hodgson, JL Smellie… - Quaternary Science …, 2009 - Elsevier
The evolutionary and biogeographic history of the contemporary Antarctic terrestrial and
marine biotas reveals many components of ancient origin. For large elements of the …

Reduced survival of Antarctic benthos linked to climate-induced iceberg scouring

DKA Barnes, T Souster - Nature Climate Change, 2011 - nature.com
Abstract The West Antarctic Peninsula (WAP) is a hotspot of recent rapid regional warming
and ice loss. The WAP sea surface freezes each winter to form a 'fast-ice'skin that can …

Patterns, processes and vulnerability of Southern Ocean benthos: a decadal leap in knowledge and understanding

S Kaiser, SN Brandão, S Brix, DKA Barnes… - Marine biology, 2013 - Springer
Abstract In the Southern Ocean, that is areas south of the Polar Front, long-term
oceanographic cooling, geographic separation, development of isolating current and wind …

Shifts in benthic megafauna communities after glacial retreat in an Antarctic fjord

DU Kim, IY Ahn, J Noh, C Lee, JS Khim - Communications Earth & …, 2024 - nature.com
Underwater imagery survey was conducted to address changes in Antarctic benthic
megafauna communities by recent glacial retreat in Marian Cove, where distance from the …

Antarctic shallow water benthos in an area of recent rapid glacier retreat

F Pasotti, E Manini, D Giovannelli, AC Wölfl… - Marine …, 2015 - Wiley Online Library
Abstract The West Antarctic Peninsula is one of the fastest warming regions on Earth. Faster
glacier retreat and related calving events lead to more frequent iceberg scouring, fresh water …

Deep-sea benthic megafauna hotspot shows indication of resilience to impact from massive turbidity flow

KT Bigham, AA Rowden, DA Bowden… - Frontiers in Marine …, 2023 - frontiersin.org
Sediment density flows are large scale disturbances that can have dramatic impacts on
seafloor animal communities in the deep sea. Seafloor imagery collected in Kaikōura …

Benthic trophic interactions in an Antarctic shallow water ecosystem affected by recent glacier retreat

F Pasotti, LA Saravia, M De Troch, MS Tarantelli… - PLoS …, 2015 - journals.plos.org
The western Antarctic Peninsula is experiencing strong environmental changes as a
consequence of ongoing regional warming. Glaciers in the area are retreating rapidly and …

[HTML][HTML] Deep-sea macrofauna community recovery in Kaikōura Canyon following an earthquake-triggered turbidity flow

KT Bigham, AA Rowden, D Leduc, DA Bowden… - Deep Sea Research …, 2023 - Elsevier
Sediment density flows can transport massive amounts of sediment across large distances
and can have dramatic, long-lasting impacts on deep-sea benthic communities. A canyon …