Invasive Species
Latest about invasive species

200-pound 'monster' Burmese python finally captured in Florida after 5 men sit on it
By Lydia Smith published
A huge Burmese python caught in Florida is the second-heaviest ever caught in the state, weighing in at 198 pounds.

Snake choking on invasive fish the size of its head saved by scientist
By Ethan Freedman published
A snake in France had a lucky escape after attempting to eat a fish with a spiny dorsal fin that had gotten lodged into the reptile's esophagus.

10 times humans messed with nature and it backfired
By Sascha Pare published
History is peppered with times when our patchy knowledge of natural systems has led to questionable interventions with unintended — and sometimes disastrous — consequences.

Long-held myth says Hurricane Andrew sparked Florida's Burmese python problem. Is it true?
By Ethan Freedman published
The 1992 storm destroyed a python breeding facility, potentially setting hundreds of pythons free. But it's likely the invasive species had gained a foothold in the Everglades long before the hurricane hit.

Rare piranha-like fish with 'human teeth' caught by young angler in Oklahoma
By Harry Baker published
The invasive fish, known as a pacu, originates from South America and has evolved human-like gnashers to accommodate its varied diet.

Enormous Burmese python killed in Florida Everglades was about to lay 60 eggs
By Hannah Osborne published
Invasive pythons across the state are about to start laying their eggs after spring's mating season, with the 16-foot (5 meter) female caught being no exception.

Ecologist Tim Blackburn: 'Moths pollinate a wider range of species than bees'
By Sascha Pare published
Interview With colors ranging from candy pinks to golds and sometimes possessing wingspans as big as a bird's, moths are a fascinating group. Ecologist Tim Blackburn tells Live Science about the incredible, hidden world of moths.

Pablo Escobar's 'cocaine hippos' top 200, twice as many as we thought
By Megan Shersby published
A new census of the world’s largest invasive species reveals the population is roughly double the size scientists previously estimated.
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