Our Mississippi Home
A New Deep Sea Remotely Operated Vehicle Coming to USM
SUMMARY: The University of Southern Mississippi (USM) is set to operate a new remotely operated vehicle (ROV) funded by NOAA and NSF to enhance research and restoration efforts in the Gulf of Mexico. Scheduled for construction in 2024, this medium-size ROV aims to improve accessibility for oceanographic research by functioning on multiple ships. USM’s Associate VP Dr. Leila Hamdan emphasizes that this initiative will aid in workforce development and blue economy growth, particularly for students in USM’s Ocean Engineering program. The ROV will support restoration projects addressing habitat damage from the Deepwater Horizon oil spill, facilitating significant scientific discoveries.
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Our Mississippi Home
Prescribed Fires Save Forests | Our Mississippi Home
SUMMARY: Smoky the Bear’s message “only you can prevent forest fires” evolved as we learned that in the southeastern U.S., fire-adapted pine forests rely on frequent, low-intensity fires to stay healthy. These fires occur naturally every 3-5 years, burning dead grass and pine needles without harming roots or mature trees. Fires release nutrients into nutrient-poor soils, help pine seeds germinate, and control hardwood growth that would reduce plant diversity. Longleaf Pines uniquely survive fires with fire-resistant needles and thick bark. Human interference disrupted this cycle, causing catastrophic wildfires, so forest managers now use controlled prescribed burns to mimic natural fires safely.
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Our Mississippi Home
When the Limpkin Came to Mississippi: A Birding Mystery Unfolds
SUMMARY: In 2022, Limpkins—a rare, medium-sized wading bird native to Florida—were spotted across the eastern and central U.S., including Mississippi and southern Canada. Their range expansion is linked to the spread of invasive apple snails, which serve as a key food source. Limpkins feed on mollusks using their long, curved bills and nest in marshes. While their predation on invasive snails may help control that invasive species, concerns arise about potential impacts on endangered freshwater mussels and wetland ecosystems. Changes caused by Limpkins might facilitate further spread of snails and their parasites. Continued observation is crucial to understanding these ecological shifts.
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Our Mississippi Home
Making a Splash: The Rising Competitive Spirit of Swimming in Mississippi
SUMMARY: Swimming is a popular, healthy summer activity and a growing competitive sport in Mississippi. Since 2018, high school swimming programs have expanded, now supported by several collegiate teams including Delta State, Millsaps College, William Carey University, and Meridian Community College. Year-round club programs like Mississippi Makos and Shockwave Aquatics provide continuous training beyond the brief high school season. Swimmers face physical and mental challenges, emphasizing strength, nutrition, and resilience. William Carey swimmer Brooks Sipes highlights the importance of athlete representation through Mississippi Swimming, which fosters community and advocacy. Swimming offers lifelong benefits, including safety skills, making it a valuable pursuit for student-athletes at any age.
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