Disease Ecology

NYC forum: Silent Epidemic of Lyme and Tick-Borne Diseases

Video
Three members of Congress joined forces with a Lyme disease advocacy group to host a forum to discuss the fight against tick-borne diseases. As a panelist, Cary's Rick Ostfeld shared his research and insights.

Kentucky birds, New York rats raise disease risks, climate change concerns

Man-induced changes to the natural environment may be the perfect storm for the spread of diseases such as histoplasmosis, hantavirus, Lyme and typhus.

rat

Resettled rats torment New Yorkers in Sandy's wake

Huffington Post follows-up on disease ecologist Rick Ostfeld's warning of increased health risks related to urban rats being displaced by Hurricane Sandy.

brown rat

Hurricane Sandy could displace rats, spread infectious disease

In the aftermath of Hurricane Sandy, Cary's Rick Ostfeld warns of an increased risk of infectious disease due to storm waters displacing urban rats.

The ecology of disease

When we do things in an ecosystem that erode biodiversity — we chop forests into bits or replace habitat with agricultural fields — we tend to get rid of species that serve a protective role. 

acorns

Where did all the acorns go?

Podcast

For many years, oaks in the Northeast were prolific acorn producers. The 2010 crop was record-breaking—many will recall getting hit with acorn rain or slipping on acorns underfoot. Last fall, however, acorns were scarce.

In wild animals, charting the pathways of disease

New York Times article explores the links between wildlife and infectious diseases.

Understanding tick-borne diseases

Millbrook, NY – The Hudson Valley has the unfortunate distinction of being the global epicenter of tick-borne disease. And the situation is getting worse. 

tropical forest

Deadly frog disease illustrates dangers of wildlife trade

The forest, normally filled with the chorus of calling frogs, falls silent. Something drops from the trees. And then another. Dead frogs are falling from the canopy.

mosquito

Summer storms offer perfect weather for mosquito breeding

We've had a wet stretch of weather. First we were drenched by Irene, then again with Lee. Saturated soils had additional rainy days. And as a result, mosquitoes have been out in droves.

mosquito

West Nile virus beats winter

Scientists are now realizing that animal and human activities during winter play a critical role in the persistence of West Nile virus.

West Nile virus alters ecological balance

West Nile virus is a human health risk because it can cause sickness and death when mosquitoes transmit the pathogen from an infected bird to a person.

mosquito

Hardy mosquitoes defy humans, shape course of history

The joy in seeing the first flowers of spring is always countered by dismay over the reappearance of mosquitoes

Biodiversity and human health: Why more species mean fewer cases of Lyme disease

The United Nations has proclaimed 2010 to be the International Year of Biodiversity. 

Economic downturn could hurt your health

Dengue (pronounced DEN-ghee) fever is caused by a virus spread by mosquitoes. It was formerly called "break-bone fever" because it causes excruciating pain to the muscles and joints of its human victims.

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