搜索结果: 1-12 共查到“理学 coastal ecosystems”相关记录12条 . 查询时间(0.058 秒)
Coastal ecosystems worldwide: Billion-dollar carbon reservoirs
ecosystem change climate change carbon storage ecosystem
2021/8/5
Australia's coastal ecosystems alone save the rest of the world costs of around 23 billion US dollar a year by absorbing CO2 from the atmosphere. Coastal ecosystems such as seagrass meadows, salt mars...
Microbe diversity is key to healthy coastal ecosystems（图）
Microbe diversity healthy coastal ecosystems
2019/11/15
For millions of years, symbiotic bacteria have lived inside the gills of Lucinidae clams found in seagrass meadows located along tropical coasts, such as the Florida Keys. These bacteria play a crucia...
Rising water temperatures endanger health of coastal ecosystems,study finds
Rising water temperatures endanger health coastal ecosystems
2017/4/27
Increasing water temperatures are responsible for the accumulation of a chemical called nitrite in marine environments throughout the world, a symptom of broader changes in normal ocean biochemical pa...
Factors in the decline of coastal ecosystems.
Science and management in four U.S. coastal ecosystems dominated by land-ocean interactions
coastal ecosystems land-ocean interactions
2016/5/19
The influence of science in the recognition of the
effects of landscape changes on coastal ecosystems and in the
development of effective policy for managing and restoring
these ecosystems is exami...
Challenges and opportunities for science in reducing nutrient over-enrichment of coastal ecosystems
reducing nutrient over-enrichment coastal ecosystems
2016/5/18
Nutrient over-enrichment has resulted in major changes in the coastal ecosystems of developed nations
in Europe, North America, Asia, and Oceania, mostly taking place over the narrow period of 1960 t...
The Roles of Large Top Predators in Coastal Ecosystems: New Insights from Long Term Ecological Research
New Insights Long Term Ecological Research
2015/7/16
During recent human history, human activities such as overhunting and habitat destruction have severely impacted many large top predator populations around the world. Studies from a variety of ecosyst...
The importance of Dissimilatory Nitrate reduction to ammonium (DNra) in the Nitrogen cycle of coastal ecosystems
Dissimilatory Nitrate Nitrogen cycle
2015/7/16
Until recently, it was believed that biological assimilation and gaseous nitrogen (N) loss through denitrification were the two major fates of nitrate entering or produced within most coastal ecosyste...
Status of coastal ecosystems through geospatial techniques for degraded coast of Gulf of Mannar
Tuticorin coastal zone coastal zone mapping Gulf of Mannar
2014/11/26
This region is defined here as Tuticorin Coast, India, and their outlying islands. Tuticorin
Coast climate is strongly influenced by the surrounding sea water. Key climatic features
include tropic...
Climatic balance on coastal ecosystems in Gulf of Mannar: Geoclimatic techniques
Climatology Tuticorin coastal zone coastal ecosystem Geoclimatic techniques
2014/11/25
This region is defined here as Tuticorin Coast, India, and their outlying islands. Tuticorin
Coast climate is strongly influenced by the surrounding sea water. Key climatic features
include tropic...
The trophic role of marine pelagic ciliates and heterotrophic dinoflagellates in arctic and temperate coastal ecosystems: A cross-latitude comparison
The trophic role of marine pelagic ciliates heterotrophic dinoflagellates in arctic temperate coastal ecosystems A cross-latitude comparison
2014/5/26
We compared seasonal studies of ciliates and heterotrophic dinoflagellates conducted in Disko Bay (West Greenland, ~69°N) and the Kattegat (Denmark, ~56°N). In both systems, ciliates and heterotrophic...
Seasonal dynamics of coastal ecosystems and export production at high latitudes: A modeling study
export production coastal ecosystems
2014/5/30
Export of organic matter from the surface to deeper waters often shows much smaller seasonal variations than
primary production or nitrate-based new production in mid- to high-latitude marine systems...