Name: 侵略的な種を私たちのために働かせる (Making Invasive Species Work For Us)
Uploaded: 2021-01-14T04:46:51.000Z
Duration: 2 min 46 s
Description: VoiceTubeの動画で発音を聞きながら英語表現を覚えよう！学べる英語：

We humans love to meddle. We just get our little homosapien brains workin' and the next

What's up people, Trace here for DNews -- How do you feel about invasive species? Thanks

to humans meddling with the environment we've got nutria all over the damn place, rabbits

in Australia, the Kudzu vine here in the US, cane toads, nile perch, asian carp, zebra

mussels... We're... not awesome at this invasive species thing are we?

An invasive species is one that is brought to an area and outperforms the native species,

often pushing them out as it consumes resources and out-breeds the locals. There are so many

invasive species around the world that here in the US we have a National Invasive Species

Council and information centers from the EPA and the Department of Agriculture -- they

affect every aspect of natural life all over the world.

Before our tendency to take stuff with us natural barriers like mountains, oceans and

the like kept many species at bay -- no pun intended -- but now we bring them all over!

Burmese pythons are an invasive species in Florida. In case you never realized... their

name is BURMESE. As in Burma. South Asia. They were either accidentally or purposefully

released and now there are as many as 100,000 of these 20+ foot behemoths slithering around

Even doing something as simple as moving firewood can bring with it an invasive species, like

the Emerald Ash Borer which is native to Asia and thanks to us humanos has devastated the

ash population in 14 states and Canada causing $3.5 billion dollars in damage, every year!

How'd it get here from Asia? We're not exactly sure, but it's likely they hitched a ride

on an automotive parts crate shipped to Detroit.

So now that we know that invasive species are bad, we should like.. stop them and stuff,

State and Federal agencies have spent millions attempting to contain species with a smattering

of success, and now we're getting ready to play this game again. In California and Florida,

they grow citrus fruit. It's a thing they do. But the Asian Citrus Psyllid (ACP) is

just reaving all over their crops. And no one likes reavers. The pest gets into their

trees and carries a bacterial infection that attacks the fruit causing it to shrivel up

and taste terrible. Kill the psyllid, save the fruit! So now the growers have imported

a wasp from Pakistan to do the dirty work -- the Tamarixia radiata has been released

periodically since 2011 and SO FAR it seems they're ONLY attacking the ACPs. Since then

fruit yields have improved and the University of California Riverside says the wasps have

only migrated about 65 miles from their release points... so far...

Knowing what we all know about invasive species, Is the industry pulling a 'Crazy Ivan' to

save their fruit trees? Could this actually work? Or are we just kidding ourselves? Tell

us what you think and thanks a bunch for checking out DNews today! See you next time. Bye guys!