Aerial surveys highlight beisa oryx hotspot

Aerial surveys in northern Kenya have confirmed the existence of a large population of beisa oryx, otherwise known as the East African oryx. The surveys, which took place in 2016 and 2017, covered the south-eastern parts ...

Bay's underwater grasses decline for third year

(Phys.org) —An annual aerial survey led by researchers at the Virginia Institute of Marine Science shows that the abundance of underwater grasses in Chesapeake Bay and its tidal rivers declined 24% between 2011 and 2012, ...

Aerial surveys can spot boll weevil hideouts

U.S. cotton growers spent $20 million to monitor and control boll weevils in 2015, and the pest continues to infest cotton in the Lower Rio Grande Valley, the southernmost cotton-producing region in the United States. To ...

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