Search results for aquatic ecology

Ecology Jan 21, 2025

Garden ponds: Hidden gems of urban biodiversity conservation

Urbanization is rapidly transforming landscapes worldwide, becoming a key driver of global biodiversity loss. It often impacts biodiversity negatively by creating selective environments that limit species diversity in urban ...

Plants & Animals Jan 8, 2025

The difference between ecotypes and sourced plants in aquatic restoration

A study released by the University of Florida explores the nuanced differences between ecotypes and locally sourced plants for use in aquatic habitat restoration and enhancement projects, offering critical insights into plant ...

Plants & Animals Dec 18, 2024

Study finds aquatic vegetation removal benefits health and economy

Turning aquatic vegetation near agricultural land into compost simultaneously eradicates habitat for disease-carrying snails while improving agricultural output and increasing incomes in northern Senegal, Cornell researchers ...

Ecology Dec 18, 2024

Small habitats, big consequences: Connectivity loss in pond networks threatens microbial biodiversity

In the midst of the ongoing global biodiversity crisis, even the smallest habitats like ponds demand our attention. Fragmentation of these habitats—driven by human activities like urbanization, agriculture, and land-use changes—poses ...

Ecology Dec 16, 2024

A biochip for fish detection using eDNA

Dolly Varden is a rare species of fish found in the Nooksack River basin of northwestern Washington state. Although they have flyrods in tow, Trout Unlimited volunteers' primary tool of choice is an environmental DNA (eDNA) ...

Ecology Dec 12, 2024

Study finds catch-and-release affects giant trevally behavior

In an effort to conserve sensitive species of fish, some sport fishing is entirely catch-and-release, meaning that the fish are returned to the water once brought ashore. However, too much fishing may affect the behavior ...

Plants & Animals Dec 10, 2024

Morphology study highlights diverse jaw evolution in lizards and snakes

A University of Bristol study has shed light on how lizards and snakes—the most diverse group of land vertebrates with nearly 12,000 species—have evolved remarkably varied jaw shapes, driving their extraordinary ecological ...

Bio & Medicine Nov 29, 2024

Water treatment: Catching steroid hormones with nanotubes

Steroid hormones are among the most widespread aquatic micropollutants. They are harmful to human health, and they cause ecological imbalances in aquatic environments.

Plants & Animals Nov 27, 2024

Shells, teeth and bones of 'weird and wonderful organisms' provide historical environmental clues

An international study shows how chemical fingerprints left by "underappreciated" aquatic organisms could help scientists monitor global environmental change.

Ecology Nov 20, 2024

Scientists discover a new giant virus that infects freshwater algae

Scientists from the Biology Centre of the Czech Academy of Sciences found forty new freshwater viruses infecting aquatic microorganisms this year. The first one, which they isolated and described in detail, was named Budvirus ...

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