WNS Leads to Increased Infant Mortality
September 6, 2024
An important new study, recently published in Science and widely covered by major newspapers like The Guardian, The Washington Post, and The New York Times, has
For decades, bat biologists have debated the extent to which bats prey on, and potentially reduce mosquito populations. However, recent research suggests bats may be eating far more mosquitoes than yet suspected. Amy Wray and associates (2018) relied on newly refined techniques that provide greater sensitivity.
In their paper, titled Incidence and taxonomic richness of mosquitoes in the diets of little brown and big brown bats, they reported that these common species eat a greater variety of mosquitoes, and catch them more frequently than previously suspected.
They tested guano samples from 22 locations in a range of habitats, across the State of Wisconsin, from May 17 through July 29. Seventy-two percent of little brown myotis (Myotis lucifugus) samples contained mosquitoes representing 15 species, more than twice as many as big brown bats (Eptesicus fuscus). But even the larger big brown bats, previously thought to feed mostly on beetles and moths evidenced mosquito-eating in 33 percent of samples. Mosquito-eating remained constant throughout the active season in big brown bats but declined slightly in little browns.
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An important new study, recently published in Science and widely covered by major newspapers like The Guardian, The Washington Post, and The New York Times, has
It’s summertime (in the Northern Hemisphere) and the evening skies are alive with activity. As the sun sets, bugs are flying around and bats are
How hot is too hot? When it comes to bats and their ideal roosting temperatures, striking the right balance is crucial. We know that bats
As I rappelled down a sheer rock wall to reach the entrance to America’s most important remaining bat hibernation cave, I couldn’t believe my good
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Michael Lazari Karapetian has over twenty years of investment management experience. He has a degree in business management, is a certified NBA agent, and gained early experience as a money manager for the Bank of America where he established model portfolios for high-net-worth clients. In 2003 he founded Lazari Capital Management, Inc. and Lazari Asset Management, Inc. He is President and CIO of both and manages over a half a billion in assets. In his personal time he champions philanthropic causes. He serves on the board of Moravian College and has a strong affinity for wildlife, both funding and volunteering on behalf of endangered species.