Wetland ecosystems are transitional habitats between terrestrial and aquatic systems that are characterized by periodic or permanent inundation, hydric soils, and vegetation adapted to water-saturated conditions. They encompass diverse types such as marshes, swamps, bogs, and fens, each defined by hydrological regime, nutrient status, and dominant plant functional groups. Wetlands exhibit high biogeochemical activity, particularly in carbon, nitrogen, and phosphorus cycling, driven by redox gradients and microbial processes under anoxic or fluctuating oxygen conditions. They support high biodiversity, act as sinks or sources of greenhouse gases (e.g., CO₂, CH₄, N₂O), regulate hydrology via water storage and attenuation, and are focal systems in research on ecosystem services, climate feedbacks, and landscape connectivity.
Falcons are lauded for their speed and agility. The Eurasian Hobby (Falco subbuteo), skilled at snagging birds and insects out of the air, is no exception. However, during twilight on one day in October, researcher Apostolos ...
Plants & Animals
Jun 2, 2026
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Perhaps nothing better illustrates the flamingo's status as a newcomer to the Venetian Lagoon than the fact that the local dialect has no word for them.
Ecology
May 31, 2026
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Their fur might feel the same, but a mink in the Everglades is not the same as a mink from northern Florida, researchers from the University of Connecticut and Central Connecticut State University report in the April 20 issue ...
Plants & Animals
May 28, 2026
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Saltmarsh is disappearing from coastlines around the world, and while brushwood fencing can help bring it back, a new study has found it only works if the fences are kept in good repair. Around 46% of the world's saltmarsh ...
Plants & Animals
May 28, 2026
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10
Thousands of holes are appearing in the Pennine hills, as part of efforts to improve carbon storage by restoring damaged peatland.
Environment
May 24, 2026
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63
For 20 years, Millicent Turay has supported her family by collecting mangrove oysters near Sierra Leone's capital, Freetown, a common livelihood along the west African coast.
Environment
May 22, 2026
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21
Tidal wetlands are critical, yet vulnerable ecosystems. Tidal marshes, mangrove forests, and tidal flats support biodiversity, protect against flooding and storm surges, sequester carbon, and improve water quality. Due to ...
Earth Sciences
May 19, 2026
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28
Ghost forests, the cemetery-like groupings of dead trees killed by saltwater intrusion, have become haunting symbols of sea level rise overtaking land along the Mid-Atlantic coast. But a new study published in Nature Sustainability, ...
Earth Sciences
May 18, 2026
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382
Environmental conservation is one of the most pressing debates across the world. For decades, it has often been viewed as a choice between strict government regulation and voluntary community action. However, a new research ...
Environment
May 15, 2026
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11
Burrowing shrimp are small marine excavators native to Washington. They make their homes deep in the sediment by digging, turning the ground to Swiss cheese. This presents a problem for shellfish farmers, whose clams and ...
Ecology
May 14, 2026
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