Meta pixel
Posts Tagged :

Entomology

Electrofishing in a headwater stream.

Hot Science Summer: A Stroud Center Photo Album

800 450 Stroud Water Research Center

The hottest thing this summer? Freshwater science. Browse photos of research, education, restoration, and … basketball?

A small brook trout swims in a shallow stream.

Too Hot to Handle: How Rising Temperatures Impact Streams

1000 563 Stroud Water Research Center

Human activities are increasing stream temperatures and harming habitat quality for freshwater fish and species like mayflies.

Long-Term Recovery of Stream Health Following Watershed-Scale Implementation of Agricultural Restoration Practices

800 532 Stroud Water Research Center

Across six agricultural watersheds draining to the Chesapeake Bay, scientists are measuring changes in stream temperature, water chemistry, and aquatic macroinvertebrates in response to forested buffer restoration and better barnyard…

Site Assessment and Measuring Environmental Change as Part of the Delaware River Watershed Initiative

800 532 Stroud Water Research Center

This funding supports Stroud Water Research Center’s efforts to help Delaware River Watershed Initiative partners better understand their streams and watersheds and their progress toward conservation goals. This includes the…

Watershed Research for Buck and Doe Runs, Pa.

800 532 Stroud Water Research Center

These projects use water chemistry and aquatic macroinvertebrates such as mayflies, stoneflies, and caddisflies to provide assessments of current water quality in streams. Where long-term data are available, the most…

Mayflies, Stoneflies, and Caddisflies for Ecotoxicity Studies

800 532 Stroud Water Research Center

Aquatic insects have long been essential in assessing stream health and setting water quality standards based on aquatic ecotoxicity studies. This project uses field collections and laboratory rearing to provide…

Evaluating the Effects of Invasive Mud Snails on the Delaware River Basin

800 532 Stroud Water Research Center

Scientists are evaluating the negative effects of an invasive species, the New Zealand mud snail, on trout and shad populations in the Delaware River basin by combining laboratory tests and…

Revisiting Stream Health for Major Tributaries of the Schuylkill River, Pa.

800 532 Stroud Water Research Center

This project uses water chemistry and aquatic macroinvertebrates such as mayflies, stoneflies, and caddisflies to provide assessments of current water quality at 19 sites in the Schuylkill River. Scientists are…

A stream cascade in Lofty Creek, Pennsylvania.

Assessment of Environmental Conditions in Bennett’s Run, Brandywine Creek

1024 681 Stroud Water Research Center

Water chemistry, temperature, aquatic macroinvertebrates, and fish are being monitored in Bennett’s Run, a small tributary to Brandywine Creek in southern Chester County, Pa., to provide critical data in support…

A stream cascade in Lofty Creek, Pennsylvania.

Brandywine Stream Stewards: Community Action in Support of Healthy Waters

1024 681 Stroud Water Research Center

Engaging adults and youth from Wilmington, Del., the Stream Stewards Program monitors water resources in the 1,100 acres of open space in the First State National Historical Park. Stroud Water…