Search results for aquatic ecology

Ecology Aug 23, 2022

Algal toxin produced by brackish water species detected in Oder water, natural causes unlikely

The latest investigations confirm the suspicion that the mass development of a toxic brackish water alga has occurred in the Oder. This phenomenon could have played a role in the massive kill of fish, mussels, snails, and ...

Plants & Animals Aug 18, 2022

Study first to explore 'walking' sharks on the move in early life stages

A newly-discovered walking shark that breaks all of the rules for survival is the focus of a first-of-its-kind study by Florida Atlantic University and collaborators in Australia. Researchers investigated how walking and ...

Ecology Aug 18, 2022

Viruses thrive in aquatic plants in Florida's springs

Viruses are a hot topic. We hear about them daily. While the viruses that dominate the news cause disease, this is not always the case. Some viruses survive in living things without doing any harm. Some can even help the ...

Plants & Animals Aug 16, 2022

Blue crabs found to attack at low tide

Dr. David Johnson, an ecologist at William & Mary's Virginia Institute of Marine Science, has spent more than 20 years in salt marshes, at sites all along the U.S. East and Gulf coasts. But while doing research in a Virginia ...

Ecology Aug 10, 2022

Study on adjusting pesticide regulation and use in European soils

Plant protection products raise concerns because their application may affect certain soil organisms regarded as non-target species and which could be highly sensitive to certain pesticides. The European Food and Safety Authority ...

Ecology Aug 5, 2022

Large-scale study of Brazilian wetlands shows biodiversity loss undermines ecosystem functioning

A new study analyzes human impacts on biodiversity and ecosystem functioning in 72 lakes distributed across four large neotropical wetlands of Brazil—Amazon, Araguaia, Pantanal and Paraná. The research spans a 3.7million ...

Plants & Animals Aug 5, 2022

Irreplaceable roles of crocodiles and relatives are at risk of being lost

As the risk of extinction for crocodilians grows, these well known species are not the only thing we stand to lose. New research in the British Ecological Society's journal Functional Ecology highlights the unique roles these ...

Plants & Animals Jul 19, 2022

The westward spread of zebra and quagga mussels shows how tiny invaders can cause big problems

The zebra mussel has been a poster child for invasive species ever since it unleashed economic and ecological havoc on the Great Lakes in the late 1980s. Yet despite intensive efforts to control it and its relative, the quagga ...

Environment Jul 18, 2022

Lakes are in hot water as climate change creates a cauldron of issues

As intense heatwaves grip the United Kingdom, Spain, France and Portugal—at times exceeding temperatures of 40 C—as well as parts of North America and Asia, lakes around the world are feeling the heat from climate change, ...

Ecology Jul 14, 2022

New 3D process for making lifelike aquatic artificial habitats

Researchers have devised a new method of making lifelike aquatic artificial habitats that could help scientists better understand and restore real-world environments.

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