Release the Dingoes
- Super Nova
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Release the Dingoes
Release the Dingo and let them kill the bloody cats and foxes. Save our wildlife.
A fence built to keep out wild dogs has dramatically altered the Australian landscape
By Lakshmi SupriyaJul. 6, 2018 , 11:55 AM
Southern Australia’s Strzelecki Desert is home to two very different landscapes: an area of 10-meter-high sand dunes with patches of dense woody shrubs, and—just a few kilometers away—shorter and flatter dunes surrounded by sparse vegetation. The reason for the difference? Dingoes.
That’s the conclusion of a study published this week in the Journal of The Royal Society Interface, in which researchers compared the landscape on either side of a 5000-kilometer-long wire mesh dingo fence. Built almost a century ago to keep Australia’s wild dogs from private land and livestock, the structure appears to have altered an entire ecosystem, the team found. When the researchers compared drone-captured images of the dunes and vegetation cover on either side of the fence to historical aerial photographs taken between 1948 and 1999, they discovered that there are about 60 more woody shrubs per hectare on the side of the fence with no dingoes than on the other side. The dunes on the nondingo side are also about 66 centimeters taller.
The likely explanation, the team says, is that without a top predator like the dingo, smaller hunters such as foxes and cats have flourished, decimating prey species like hopping mice and rabbits. With fewer animals left to eat the plant seeds, the shrub cover has increased. The shrubs hold down sand and cause winds to skim over their tops, causing dunes to grow taller and carving the landscape differently on the two sides of the fence.
http://www.sciencemag.org/news/2018/07/ ... -landscape
A fence built to keep out wild dogs has dramatically altered the Australian landscape
By Lakshmi SupriyaJul. 6, 2018 , 11:55 AM
Southern Australia’s Strzelecki Desert is home to two very different landscapes: an area of 10-meter-high sand dunes with patches of dense woody shrubs, and—just a few kilometers away—shorter and flatter dunes surrounded by sparse vegetation. The reason for the difference? Dingoes.
That’s the conclusion of a study published this week in the Journal of The Royal Society Interface, in which researchers compared the landscape on either side of a 5000-kilometer-long wire mesh dingo fence. Built almost a century ago to keep Australia’s wild dogs from private land and livestock, the structure appears to have altered an entire ecosystem, the team found. When the researchers compared drone-captured images of the dunes and vegetation cover on either side of the fence to historical aerial photographs taken between 1948 and 1999, they discovered that there are about 60 more woody shrubs per hectare on the side of the fence with no dingoes than on the other side. The dunes on the nondingo side are also about 66 centimeters taller.
The likely explanation, the team says, is that without a top predator like the dingo, smaller hunters such as foxes and cats have flourished, decimating prey species like hopping mice and rabbits. With fewer animals left to eat the plant seeds, the shrub cover has increased. The shrubs hold down sand and cause winds to skim over their tops, causing dunes to grow taller and carving the landscape differently on the two sides of the fence.
http://www.sciencemag.org/news/2018/07/ ... -landscape
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- BigP
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Re: Release the Dingoes
Its an introduced species, shoot the bastards
- BigP
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Re: Release the Dingoes
Shoot the foxes and cats as well. no species survives heavy hunting,
- Black Orchid
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Re: Release the Dingoes
You can't fence wild animals out period. It's stupid.
- BigP
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Re: Release the Dingoes
That was my point, shoot them
- Black Orchid
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Re: Release the Dingoes
That would only upset the balance further don't you think? Look at what happened when they tried to eradicate wolves in the US?
- BigP
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Re: Release the Dingoes
Wolves where eradicated in most states, no problem , the problems they had was when they removed all predators and banned hunting as well.Black Orchid wrote: ↑Thu Jul 12, 2018 5:53 pmThat would only upset the balance further don't you think? Look at what happened when they tried to eradicate wolves in the US?
- Black Orchid
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Re: Release the Dingoes
It was the eradication of the wolves that caused massive changes in the ecosystem. The only benefit was for profit ie cattle and sheep farmers.
- BigP
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Re: Release the Dingoes
It was the introduction of livestock, not so much the eradication of wolves, that was just a byline ,they could have coexisted, It just didnt suit the farmersBlack Orchid wrote: ↑Thu Jul 12, 2018 6:08 pmIt was the eradication of the wolves that caused massive changes in the ecosystem. The only benefit was for profit ie cattle and sheep farmers.
- boxy
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Re: Release the Dingoes
Dingoes/wild dogs, maybe, but there are plenty of species who would laugh at your attempts to eradicate them through hunting.
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