Articles tagged with Coastal Plains
A study published in PLOS ONE predicts that climate change will inundate over 4,200 archaeological sites along the US state's coast, with nearly 5,000 at risk by 2100. The authors used a predictive model to account for storm surge events, highlighting the need for cultural heritage managers to take action.
The University of Houston is part of a $30 million DOD grant to enhance national security through community investments. The grant will support the development of novel advanced manufacturing methods to ensure a stable supply of domestically produced high-quality tactical alloys critical for national defense.
A WCS-led study found that nest survival decreased significantly near high-use oil and gas infrastructure, impacting millions of migratory bird species. Factors associated with industrial development, including habitat degradation, noise, air pollution, and increased predator populations, contributed to the negative effects.
Researchers used a 3D radar scan to reveal that Malaspina Glacier is undercut by channels, making it more vulnerable to melting and potentially contributing significantly to global sea level rise. The glacier's bulk sits below sea level, and its coastal barrier erodes, allowing ocean water to access the glacier and accelerate its retreat.
A new study finds that coastal wetlands in rural US areas will persist or expand due to rising sea levels, not be slowed by human barriers. The Chesapeake Bay region is expected to experience significant land loss, with over 600 square miles predicted to become inundated by 2100.
A new species of dusky salamander has been discovered in the Gulf Coastal Plain of Mississippi and Alabama, increasing knowledge of the region's biodiversity. The species, Desmognathus pascagoula, is similar to another recently discovered species but has distinct morphological, genetic, and geographic characteristics.
Researchers identified rural Georgia counties with high mortality rates from breast, prostate, colorectal, and lung cancer. These hotspots were concentrated in the eastern Piedmont to southern Coastal Plain regions, as well as southwestern and northern rural areas.
A new study at Tel Aviv University reveals prehistoric humans collected and recycled old stone tools, mostly to preserve the memory of their ancestors. The researchers propose that they had an emotional urge to collect old human-made artefacts, as a means for maintaining connectedness with place and time.
A study by University of Texas at Austin researchers found that narrow but deep channels across the coastal plain landscape play a significant role in moving water, particularly during floods. The channel networks covered over 12,000 square miles and were separated into distinct drainage basins.
A recent study by Duke University researchers identified a critical salinity threshold of 265 parts per million sodium for understory plants in coastal wetlands. Above this level, the marsh floor undergoes significant changes, with rushes and reeds dominating over salt-tolerant plants.
Researchers have mapped areas with high rare earth mineral resource potential within heavy mineral sands in the southeastern United States. The study suggests that a large percentage of these minerals are derived from specific Piedmont province rocks via coastal processes during Atlantic opening.
A new species of narrow-mouthed frog, Microhyla laterite, has been discovered in laterite rock formations of southwest India. The frog, which is distinct from closely related species, is classified as Endangered due to its narrow geographic range and fragile habitat.
A satellite study has identified critical water bodies on the Swan Coastal Plain in Western Australia that support aquatic species survival, with many facing decline due to climate change and human factors.
Florida harvester ants exhibit annual nest relocation behavior, constructing similar subterranean nests about once a year. The frequency and size of relocations vary among colonies, with smaller ones relocating more often than larger ones.
A new study models active topography using mantle convection simulations, finding dynamic topography and glacial adjustment account for the region's coastal plain architecture. This has implications for inferences of global long-term sea-level change.
Researchers found giant magnetic crystals, unlike anything previously seen, in fossil layers deposited during the Paleocene-Eocene Thermal Maximum, an ancient global-warming event. The unique 'Magnetic Death Star' fossils provide insights into radical environmental transformation and may hold clues for understanding future climate change.
FSU is leading a collaborative project to create high-resolution digital images of 100,000 plant specimens from the East Gulf Coastal Plain. The project aims to enhance biodiversity documentation and provide online access to botanical information.
University of Cincinnati researchers are monitoring Arctic thaw lake basins using radiocarbon dating, pollen analysis, and remote sensing. The study aims to improve understanding of the role of interactions among land, atmosphere, and ice in the functioning of the Arctic System.