INVASIVE BULLFROGS
In Yosemite, scientists monitored 4 ponds for 7 years as invasive bullfrogs were removed; juvenile native turtles reappeared at affected ponds by 2019Scientists observed a decline in juvenile turtles in Yosemite due to invasive bullfrogs preying on them. After nearly eradicating the bullf...
Arizona removed invasive bullfrogs and rebuilt native frog habitat; Chiricahua leopard frog breeding sites grew from 7 in 2013 to 19 by 2019Efforts to revive the Chiricahua leopard frog habitat in Southeastern Arizona encountered severe obstacles. The introduction of invasive Am...
How a Silicon Valley 'warlord' got the Pentagon's attentionTech entrepreneur Steven Simoni now leads Allen Control Systems. His company develops the Bullfrog, an AI-powered autonomous machine gun. T...
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