Search Results - "Sands, Chester J."
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Functional group diversity is key to Southern Ocean benthic carbon pathways
Published in PloS one (27-06-2017)“…High latitude benthos are globally important in terms of accumulation and storage of ocean carbon, and the feedback this is likely to have on regional warming…”
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Perspective: Increasing blue carbon around Antarctica is an ecosystem service of considerable societal and economic value worth protecting
Published in Global change biology (01-01-2021)“…Precautionary conservation and cooperative global governance are needed to protect Antarctic blue carbon: the world's largest increasing natural form of carbon…”
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Blue carbon gains from glacial retreat along Antarctic fjords: What should we expect?
Published in Global change biology (01-05-2020)“…Rising atmospheric CO2 is intensifying climate change but it is also driving global and particularly polar greening. However, most blue carbon sinks (that held…”
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The influence of glacial melt and retreat on the nutritional condition of the bivalve Nuculana inaequisculpta (Protobranchia: Nuculanidae) in the West Antarctic Peninsula
Published in PloS one (21-05-2020)“…Due to climate change, numerous ice bodies have been lost in the West Antarctic Peninsula (WAP). As a consequence, deglaciation is expected to impact the…”
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Why is the South Orkney Island shelf (the world's first high seas marine protected area) a carbon immobilization hotspot?
Published in Global change biology (01-03-2016)“…The Southern Ocean archipelago, the South Orkney Islands (SOI), became the world's first entirely high seas marine protected area (MPA) in 2010. The SOI…”
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Pragmatic Assignment of Species Groups Based on Primary Species Hypotheses: The Case of a Dominant Component of the Southern Ocean Benthic Fauna
Published in Frontiers in Marine Science (30-09-2021)“…Ecological studies that enhance our understanding of the structure and function of the natural world rely heavily on accurate species identification. With…”
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Patterns, processes and vulnerability of Southern Ocean benthos: a decadal leap in knowledge and understanding
Published in Marine biology (01-09-2013)“…In the Southern Ocean, that is areas south of the Polar Front, long-term oceanographic cooling, geographic separation, development of isolating current and…”
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Evolutionary innovations in Antarctic brittle stars linked to glacial refugia
Published in Ecology and evolution (01-12-2021)“…The drivers behind evolutionary innovations such as contrasting life histories and morphological change are central questions of evolutionary biology. However,…”
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Extremes in Benthic Ecosystem Services; Blue Carbon Natural Capital Shallower Than 1000 m in Isolated, Small, and Young Ascension Island’s EEZ
Published in Frontiers in Marine Science (07-11-2019)“…Biodiversity tends to decrease with increasing isolation and reduced habitat size, and increase with habitat age. Ascension Island and its seamounts are small,…”
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Phylum Tardigrada: an "individual" approach
Published in Cladistics (01-12-2008)“…Phylum Tardigrada consists of ∼1000 tiny, hardy metazoan species distributed throughout terrestrial, limno‐terrestrial and oceanic habitats. Their phylogenetic…”
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A Previously Undescribed Helotialean Fungus That Is Superabundant in Soil Under Maritime Antarctic Higher Plants
Published in Frontiers in microbiology (18-12-2020)“…We report a previously undescribed member of the Helotiales that is superabundant in soils at two maritime Antarctic islands under Antarctic Hairgrass (…”
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Climate Mitigation through Biological Conservation: Extensive and Valuable Blue Carbon Natural Capital in Tristan da Cunha's Giant Marine Protected Zone
Published in Biology (Basel, Switzerland) (16-12-2021)“…Carbon-rich habitats can provide powerful climate mitigation if meaningful protection is put in place. We attempted to quantify this around the Tristan da…”
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Interpopulational differences in the nutritional condition of Aequiyoldia eightsii (Protobranchia: Nuculanidae) from the Western Antarctic Peninsula during austral summer
Published in PeerJ (San Francisco, CA) (21-12-2021)“…The Western Antarctic Peninsula (WAP) is a hotspot for environmental change and has a strong environmental gradient from North to South. Here, for the first…”
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Phylogenetic position of Antarctic Scalpelliformes (Crustacea: Cirripedia: Thoracica)
Published in Deep-sea research. Part I, Oceanographic research papers (01-03-2013)“…The phylogenetic relationships of seven Antarctic barnacle species, one verrucomorph and six scalpelliforms from the Scotia, Weddell and Ross seas were…”
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Environmental complexity and biodiversity: the multi-layered evolutionary history of a log-dwelling velvet worm in Montane Temperate Australia
Published in PloS one (17-12-2013)“…Phylogeographic studies provide a framework for understanding the importance of intrinsic versus extrinsic factors in shaping patterns of biodiversity through…”
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Exploring Pandora's box: potential and pitfalls of low coverage genome surveys for evolutionary biology
Published in PloS one (21-11-2012)“…High throughput sequencing technologies are revolutionizing genetic research. With this "rise of the machines", genomic sequences can be obtained even for…”
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Gene flow in the Antarctic bivalve Aequiyoldia eightsii (Jay, 1839) suggests a role for the Antarctic Peninsula Coastal Current in larval dispersal
Published in Royal Society open science (01-09-2020)“…The Antarctic Circumpolar Current (ACC) dominates the open-ocean circulation of the Southern Ocean, and both isolates and connects the Southern Ocean…”
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A new brooding species of brittle star (Echinodermata: Ophiuroidea) from Antarctic waters
Published in Polar biology (01-01-2013)“…A new brittle star attributable to the genus Ophiacantha is described from Antarctic waters, in the diffuse limits of the Antarctic Polar Front at Shag Rocks,…”
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Dwarf brooder versus giant broadcaster: combining genetic and reproductive data to unravel cryptic diversity in an Antarctic brittle star
Published in Heredity (01-11-2019)“…Poecilogony, or multiple developmental modes in a single species, is exceedingly rare. Several species described as poecilogenous were later demonstrated to be…”
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Icebergs, sea ice, blue carbon and Antarctic climate feedbacks
Published in Philosophical transactions of the Royal Society of London. Series A: Mathematical, physical, and engineering sciences (28-06-2018)“…Sea ice, including icebergs, has a complex relationship with the carbon held within animals (blue carbon) in the polar regions. Sea-ice losses around West…”
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