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Emperor penguins increasingly threatened by climate change
climate change species extinction risk penguins ecosystem extreme climate
2021/8/4
A new study provides valuable new data that highlights how species extinction risk is accelerating due to rapid climate change and an increase in extreme climate events, such as glacial calving and se...
Marine ecologists reveal mangroves might be threatened by low functional diversity of invertebrates
mangrove forest invertebrate ecosystem biodiversity
2021/8/5
Researchers compiled a dataset of 209 crustacean and 155 mollusk species from 16 mangrove forests around the world. They found that mangroves, when compared with other ecosystems, are among those with...
Microbes linked to cancer in threatened California foxes（图）
Microbes cancer threatened California foxes
2020/2/28
Princeton University researchers funded by the National Science Foundation have shown that a shift in the microbiome -- the community of microbes such as bacteria, fungi and viruses found in the body ...
Salt marshes' capacity to store carbon may be threatened by nitrogen pollution（图）
Salt marshes capacity carbon nitrogen pollution
2019/10/18
Deep in the waterlogged peat of salt marshes, carbon is stored at much greater rates than in land ecosystems, serving as an offset to climate change caused by carbon dioxide (CO2) build-up in the atmo...
Skin-ditching gecko inexplicably leaves body armor behind when threatened（图）
Skin-ditching gecko body armor threatened
2017/9/4
When trouble looms, the fish-scale geckos of Madagascar resort to what might seem like an extreme form of self-defense — tearing out of their own skin.
Their unusually large, overlapping scales flake...
Coral Reefs and Biodiversity:A Critical and Threatened Relationship
Coral Reefs Biodiversity Threatened Relationship
2015/8/13
The importance of coral reef ecosystems may be seen in their numerous ecological, aesthetic, economic, and cultural functions. Atoll and barrier reef islanders recognize that healthy reefs are essenti...
Coral Reefs Threatened by a Deadly Combination of Changing Ocean Conditions
Coral Reefs Threatened Deadly Combination Ocean Conditions
2015/1/20
The lowering of the ocean’s pH is making it harder for corals to grow their skeletons and easier for bioeroding organisms to tear them down. Erosion rates increase tenfold in areas where corals are al...
Ecological Niche Modelling using satellite data for assessing distribution of threatened species Ceropegia bulbosa Roxb
Ceropegia bulbosa Density Endemic GIS Remote sensing
2014/12/15
Ceropegia bulbosa Roxb. is a narrow endemic, tuberous twiner of Asclepiadaceae family. It is medicinally important: tubers are nutritive and edible, leaves are digestive and a cure for dysentery and d...
Monitoring of selected threatened species in Bohemia
conservation in situ monitoring phytosociological relevés plant genetic resources threatened species
2014/3/10
The monitoring was based on 6 localities selected from within different regions of the Czech Republic. The vegetation was monitored during 2005 to 2008. Plant checklists have been made for each locali...
Monitoring of selected threatened Fabaceae species in Moravia
biodiversity conservation genetic resources in situ monitoring phytosociology
2014/3/10
Altogether, 17 threatened wild plant species of the family Fabaceae, selected in their natural localities, were included in the monitoring. They could have prospects for use in agriculture or horticul...
Mosaic Structure of Riparian Forest Vegetation in the Valley Bottom of the Yubiso River,Japan,with Reference to Stand Formation of Threatened Species,Salix hukaoana
conservation disturbance regime floodplain Salix hukaoana topographic unit
2009/8/24
This study examined the environmental conditions that were required to maintain a threatened species, Salix hukaoana. Twenty-five plots were set up in the riparian zone along the Yubiso River, and for...
Conservation of a Threatened Indigenous Fowl (Kureko Dori) Using the Germline Chimeras Transplanted from Primordial Germ Cells
endangered species domestic fowl germline chimera primordial germ cells transplantation
2009/7/30
This is the first successful report on producing the endangered domestic fowl, Kureko Dori (KD), which is a Kumamoto prefectural natural treasure, using germline chimeras transplanted from primordial ...
NSW Department of Primary Industries (DPI) and the Hunter Central Catchment Management Authority are holding a series of free information sessions this week as part of ‘Aquatic Threatened Species Awar...
Carbon payments help protect threatened tropical mammals
Carbon payments threatened tropical mammals REDD
2009/6/8
The University of Queensland has found paying to preserve carbon stored in forests could protect endangered wildlife such as Indonesia's orangutans. Based on prices now being paid for carbon dioxide (...
Submerged Cultural Resource Management on the Last Frontier：Reconnaissance, GIS Mapping, and Biotic/Geochemical Characterization of Threatened Shipwreck Sites in Southeast Alaska.
Submerged Cultural Resource Management Archaeology Reconnaissance GIS Mapping
2009/5/6
In April 2006, Alaska's Office of History and Archaeology collaborated with the University of Alaska Fairbanks, the University of Rhode Island, the U.S. Minerals Management Service, and the National O...