Rutgers Expert Can Discuss Creating Wildlife Habitat in Your Yard

New Brunswick, N.J. (June 15, 2020) – Kathleen Kerwin, a wildlife expert at Rutgers University–New Brunswick, is available for interviews on how to create wildlife habitat in your yard. “Creating backyard habitat for wildlife is a relatively easy way homeowners…

Good Night? Satellite Data Uncovers Dolphins on the Move at Nighttime

More than 1,000 bottlenose dolphins live in Florida’s Indian River Lagoon year-round. Although extensively studied, what they do at nighttime is still a mystery. Using satellite telemetry, scientists provide the first documentation that these dolphins have a larger range that encompasses more habitats than previously thought. They regularly leave the brackish waters of the estuarine system and, not only travel into the ocean, but swim substantial distances – up to 20 kilometers – up freshwater rivers, creeks, and canals.

Oyster Farming and Shorebirds Likely Can Coexist

Oyster farming as currently practiced along the Delaware Bayshore does not significantly impact four shorebirds, including the federally threatened red knot, which migrates thousands of miles from Chile annually, according to a Rutgers-led study. The findings, published in the journal Ecosphere, likely apply to other areas around the country including the West Coast and Gulf Coast, where oyster aquaculture is expanding, according to Rutgers experts who say the study can play a key role in identifying and resolving potential conflict between the oyster aquaculture industry and red knot conservation groups.

Deforestation Drives Disease, Climate Change and It’s Happening at a Rapid Rate

Deforestation is not an issue dominating headlines in the U.S. right now, but perhaps it should be, according to UC San Diego research. Deforestation has been linked to both the spread of infectious disease and climate change, and what is most alarming, it’s happening at a rapid rate.

Rutgers Experts Can Discuss Emissions, Climate Change During COVID-19 Crisis

New Brunswick, N.J. (April 13, 2020) – Rutgers University–New Brunswick experts are available for interviews on the impacts of the COVID-19 pandemic on greenhouse gas emissions, climate change and efforts to promote a greener economy and lifestyles. “During the 2007…

Scientists Develop New Way to Identify the Sex of Sea Turtle Hatchlings

Scientists have developed a new minimally invasive technique that greatly enhances the ability to measure neonate turtle sex ratios. This is the first time that differences in sex-specific protein expression patterns have been identified in blood samples of hatchlings with temperature-dependent sex determination. The technique is a crucial step in assessing the impact of climate change on imperiled turtle species and will enable more accurate estimates of hatchling sex ratios at a population level and on a global scale.

How Old are Whale Sharks? Nuclear Bomb Legacy Reveals Their Age

Nuclear bomb tests during the Cold War in the 1950s and 1960s have helped scientists accurately estimate the age of whale sharks, the biggest fish in the seas, according to a Rutgers-led study. It’s the first time the age of this majestic species has been verified. One whale shark was an estimated 50 years old when it died, making it the oldest known of its kind. Another shark was an estimated 35 years old.

Monogamous Female Sea Turtles? Yes, Thanks to Sperm Storage

Female sea turtles mate multiply to ensure fertilization. A study of nesting loggerhead female sea turtles in southwestern Florida used genotyping to uncover how many fathers were represented in their nests. Surprisingly, scientists found that 75 percent of the female sea turtles had mated singly. No male was represented in more than one female’s clutches. Findings provide insights into the relative numbers of males present in the breeding population, which are hard to get because males never come ashore.

In Cuba, Cleaner Rivers Follow Greener Farming

For the first time in more than 50 years, a joint team of Cuban and U.S. field scientists studied the water quality of twenty-five Cuban rivers and found little damage after centuries of sugarcane production. They also found nutrient pollution in Cuba’s rivers much lower than the Mississippi River. Cuba’s shift to conservation agriculture after the collapse of the Soviet Union—and reduced use of fertilizers on cropland—may be a primary cause.

Native Americans did not make large-scale changes to environment prior to European contact

Contrary to long-held beliefs, humans did not make major changes to the landscape prior to European colonization, according to new research conducted in New England featuring faculty at Binghamton University, State University of New York. These new insights into the past could help to inform how landscapes are managed in the future.

As Australia burns, experts available to discuss lasting impacts on wildlife, human health

Two dozen people and an estimated 480 million animals have been killed in Australia during unprecedented early-season bushfires that have scorched 18 million acres, destroyed thousands of homes and shrouded cities in thick smoke. University of Colorado Boulder experts are…

Rutgers Expert Available to Discuss Coral Genomics Paper

New Brunswick, N.J. (Jan. 6, 2020) – By combining a range of biological data with the first successful genome editing experiments in corals, scientists are poised for rapid advancements in understanding how coral genes function, according to a paper in…

Local, Native Birds Declining Rapidly While Non-native, Invasive Species Thrive

When Israeli conservation scientists looked at trends of common bird populations over the last 15 years, they found that invasive bird species are thriving, and native ones are largely declining. They present the reasons for these changes, and flag the importance of strategies to mitigate the spread of non-native birds.

Saving Bats from Wind Turbine Death

Wind energy holds great promise as a source of renewable energy, but some have wondered addressing climate change has taken precedence over conservation of biodiversity. Wind turbines, for example, kill some birds, and the fatality rate for bats is even higher. In the Journal of Renewable and Sustainable Energy, scientists report the results of a survey of stakeholders in the wind energy field about attitudes toward the relative emphasis on climate change versus biodiversity issues.

Rutgers Expert Can Discuss Proposed High Seas Biodiversity Treaty

New Brunswick, N.J. (Oct. 16, 2019) – Rutgers University environmental law expert Cymie R. Payne is available to comment on a proposed international treaty aimed at conserving high seas biodiversity. The treaty, which is under negotiations at the United Nations,…

Rutgers Expert Can Discuss Indonesian Fires Threatening Orangutans

New Brunswick, N.J. (Sept. 23, 2019) – Rutgers University–New Brunswick Professor Erin R. Vogel, an expert on endangered orangutans, is available to comment on tropical forest fires threatening the Tuanan Orangutan Research Station in the Mawas Conservation Area on the…

Grants Awarded to Land Trusts for Bird Conservation

The Land Trust Bird Conservation Initiative has awarded six new grants to support a variety of conservation projects benefiting birds and other species that live in habitats across the country, from grassland, to scrub, forest, and prairie. The Land Trust Bird Conservation Initiative was formed in 2013 by the Cornell Lab of Ornithology and the Land Trust Alliance.