CLIMATE ADAPTATION

I want to punch climate change in the face. A blog about the interactions between the built environment, people, and nature.


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Posts tagged "snakes"
About the snakes- they're garter snakes, and it's all for reproduction! In that horde there is one female, and the males are trying to find her. It's completely normal and happens wherever you can find these guys. That person stepping around the snakes stepped on at least three and gave them very painful deaths though. ):
climateadaptation climateadaptation Said:

Hi !

Regarding this slithery video, you’re right! It is reproduction but it’s also for hibernation and body heat efficiency. The garter snake is my home state, Massachusetts, “State Reptile”! They also converge in large numbers in New England to den in the winter, just not the thousands like in Canada. So weird and awesome!

Cheers!

Michael

PS, Check out this article on how climate change will impact American rattle snake’s habitat. Basically, it seems rattlers are too slow to adapt to rapid climate changes and may be wiped out in some areas because it has no suitable habitat to migrate to…  image

The ranges of species will have to change dramatically as a result of climate change between now and 2100 because the climate will change more than 100 times faster than the rate at which species can adapt, according to a newly published study by Indiana University researchers.

The study, which focuses on North American rattlesnakes, finds that the rate of future change in suitable habitat will be two to three orders of magnitude greater than the average change over the past 300 millennia, a time that included three major glacial cycles and significant variation in climate and temperature.

"We find that, over the next 90 years, at best these species’ ranges will change more than 100 times faster than they have during the past 320,000 years," said Michelle Lawing, lead author of the paper and a doctoral candidate in geological sciences and biology at IU Bloomington. "This rate of change is unlike anything these species have experienced, probably since their formation."

Why do tens of thousands of these snakes converge in caves every year??

skeptv:

Why Do Venomous Animals Live In Warm Climates?

1. The majority of venomous species are ectotherms, cold-blooded creatures whose internal temperatures are governed by their surroundings.

2. This means they have limited periods of activity - mainly while it’s warm out, and can only exert short bursts of energy, so they are generally “sit and wait” predators. This may explain why they, more than mammals or birds, evolved venom.

3. It also explains why there are more of these species in warm climates. There are more of all species in warm climates, but this trend is especially pronounced for ectotherms.

4. So there are a greater number of venomous species in warm places, simply because there are more species in warm places. Cold climates still have venomous creatures, like the rattlesnakes of Canada and European vipers.

5. But history also has a role to play. In Australia, there were no snakes until 20 million years ago when a venomous sea snake from Asia encountered the land, sending venomous species to all corners of the continent. Later non-venomous arrivals have done well in the tropics but not as well in Australia’s colder climates, so venomous types still dominate there. Hawaii has no venomous land snakes and nor does Jamaica.

6. The recent ice age also would have driven ectotherms from the northern parts of the Northern Hemisphere. This is why there are no snakes in Ireland, for example.

by Veritasium.

Complicated.

North Carolina politician Buck Newton is bent on submitting to oil and gas companies. Local media has soured on the Republican, yet NC residents remain silent. The bill (in part) exempts oil and gas frackers from regular permitting procedures, such as avoiding pollution monitoring. Faster drill permits means faster fracking development for the state. (I also note that Duke Energy, which contributed to Buck Newton’s campaign, is lobbying to raise electricity rates. In other words, drillers want free money from two sources - free gas from drilling, and free money from residents’ electric bills. Clever.).

North Carolina hopes recent legislation introduced into its general assembly will send a “very clear signal” to oil and gas companies that the state wants shale gas exploration in the state, a state representative told Rigzone in an interview Monday.

State Sen. E.S. “Buck” Newton, the sponsor of Senate Bill (SB) 76, the Domestic Energy Jobs Act, told Rigzone that, while the ban on horizontal drilling and hydraulic fracturing has been lifted, the state hopes to provide certainty to the energy industry by fixing a specific date in which permits for shale gas drilling can be pulled.

Newton, who represents Johnston, Nash and Wilson counties in eastern North Carolina, introduced the bill last week. SB 76, which would authorize the state’s Department of Environment and Natural Resources to issue permits for oil and gas exploration and production, including horizontal drilling and hydraulic fracturing, on or after March 1, 2015.

North Carolina officials hope to send a signal in two ways – one, that the legislature is very serious about pursuing shale exploration, and two, that the state is working “with all deliberate and purposeful speed” to get itself ready to issue permits.

Early indicators show North Carolina to have shale gas reserves that may be on the order of the Fayetteville play in Arkansas, with approximately 1.4 million surface acres with shale deposits of an average thickness of 200 feet. North Carolina has three basins with shale potential. The Deep River Basin, the one that is most talked about, has wet gas reserves.

Via Rigzone

Sucker is HUGE! Look at that. 

allcreatures:

A couple discovered a huge python hitching a ride in their car. The slithery squatter sneaked underneath the bonnet of Marlene Swart and Leon Swanepoel’s car while they were on holiday at the Kruger National Park in South Africa. They were on the look-out for lions when the five-metre python shot out of the grass and disappeared under their car. When the snake failed to reappear Marlene and Leon were forced to endure a three-mile journey knowing the python was somewhere inside their vehicle before arriving at the nearest lookout point.

Picture: CATERS NEWS (via Pictures of the day: 7 September 2012 - Telegraph)

Copenhagen Zoo bus advertisement, 2010. Epic.

Record temperatures today in Massachusetts. Here’s an nice video of some local spring critters. A Green Frog, Northern Water Snake, and beauty of a Spring Peeper. Filmed in Harvard, MA.

"A snake charmer in the northern Indian state of Uttar Pradesh was angry that the government did not grant him a plot of land to keep his reptiles. So he went into the state’s tax office and released a slew of snakes, including poisonous cobras. From The Telegraph:

Workers stood on chairs and shook table clothes at the hissing reptiles as excited crowds gathered outside.

Hakkul later told reporters that a district magistrate had promised him a plot of land for his snakes two years ago.

"I am a conservationist and have been seeking the government’s help. Having waited patiently for so long, I had no option but to leave all my snakes in this office."

Telegraph via Boing Boing

His face at 2:10 is fantastic. Also, follow theatlanticvideo:

Cambodia’s Reforestation Project Works to Reverse Decades of Damage

The lush forest of Cambodia’s Koh Kong Province was destroyed when people fleeing the Khmer Rouge began living there, and now the Wildlife Alliance is working to regrow it. Filmmaker David P. Alexander talks about his adventures documenting the project in an interview with The Atlantic:

Working at Wildlife Alliance has been both a fascinating journey, and a challenging one as well. Everyone here is passionate about their jobs, and as such the work often carries over into the nights and weekends.

One time I was out searching for illegal loggers in the jungle, and I had a “seeing through the Matrix” moment. There I was, dripping sweat in the middle of the Cambodian rainforest, and I just realized that this is what all the “green” talk is about. You have people trying to cut down the forest, and you have people trying to protect it. It was great to see a concept as broad as preserving the environment reduced to eight guys on patrol in the jungle. 

Another moment that stands out was when I found a Bamboo Viper sleeping in my bungalow. I read about the snake later and apparently your hand falls off if it bites you, or something crazy like that.

Continued here.