I found such a photo on the Internet and became interested in what function such a structure could perform.

595 points

My guess is that it will be a “nature highway” so migratory species can cross over the road

permalink
report
reply
419 points

These are great for wildlife as they provide a safe crossing over high-speed highways. They are usually design to be in already existing migration paths where moving a proposed highway may not work and not disrupting migration paths is of importance.

permalink
report
parent
reply
130 points

So they’re literally building the mountain next year. Neat.

permalink
report
parent
reply
18 points

They dug it out before. Later they rebuild it. But if they wait for a year, nature suffers much.

permalink
report
parent
reply
43 points

Looks like a nice choke point for a predator to hang about.

permalink
report
parent
reply
48 points

Possibly but I’d think it’s still safer than vehicles and less disruptive to overall migration for a given species.

I wonder if there’s been any studies showing how effective, if at all, these are.

permalink
report
parent
reply
29 points

Are there any predators smart enough to strategize like this? I know that some use water holes as hunting grounds, but that’s probably more instinctive than actual strategy.

permalink
report
parent
reply
19 points

It’s taken into consideration of the design of these crossings.

permalink
report
parent
reply
15 points

– Mountain Lion Sun Tzu

permalink
report
parent
reply
2 points
*

It is like that playground game, but with less violence since only one player gets hurt at a time.

permalink
report
parent
reply
3 points

It’s also amazing visually! Forget regular highways! Let’s have buried highways! That’s especially good for if our country is invaded because we can install physical barriers to logistical supply lines against us!

permalink
report
parent
reply
1 point

Buried highways would be insanely expensive, and in the case of invasion, one well placed shot would completely kill logistics for the defenders as much as it would for the invaders, so probably not the best idea to rely on those

permalink
report
parent
reply
1 point

That’s beautiful ngl

permalink
report
parent
reply
104 points

Sure looks like an animal crossing.

permalink
report
parent
reply
38 points

Why do they put deer crossing signs on the highway? Why can’t they put them on smaller roads instead‽

permalink
report
parent
reply
23 points

Also, deer can’t read street signs, so they don’t know where to cross.

permalink
report
parent
reply
3 points

It bothers me that someone actually said this,and was serious…

permalink
report
parent
reply
1 point

Definitely not Doom.

permalink
report
parent
reply
70 points

This is the one! They’re ridiculously effective, so much so that my home provinces is sinking like 250 million into building 5 more of them over the next 5 years

permalink
report
parent
reply
2 points

It actually takes 50 million to make these? Gimme 50 good men who want to be millionaires and we can figure out the capital cost between us.

permalink
report
parent
reply
4 points

A lot of the money is probably sunk into ecological surveys, permits, bureaucracy overall

permalink
report
parent
reply
19 points

Will there be compacted earth on top of the tunnel so animals can walk?

permalink
report
parent
reply
44 points

Yep, they call them land bridges. More of a hill than a mountain, but the meme is right!

permalink
report
parent
reply
17 points

This is cool. This is the first time I have heard about such projects.

permalink
report
parent
reply
3 points

revisit the comment thread as someone has now posted a photo

permalink
report
parent
reply
0 points

…literally what they just said?

permalink
report
parent
reply
7 points
*

So I was technically right in saying it would be an overpass, and as we all know technically right is the best kind of right lol

permalink
report
parent
reply
-2 points
*

Nature is already a “nature highway”, we fucked it up and now consultants sell the term “nature highway” to act like they are doing someone a favor. This is just restoring SOME man-made damage to an area to a less functional state than original for (hundreds of?) millions of dollars. Better than nothing sure, but not a “nature highway” for Simba, Timon and Pumba to dance and sing songs upon.

permalink
report
parent
reply
241 points

That’s an unfinished nature bridge.

permalink
report
reply
94 points

Quite a common feature in Europe. Gives the animals safe passage over busy roads.

permalink
report
parent
reply
37 points

not just that but it saves human lives as well by reducing animal collisions.

permalink
report
parent
reply
-44 points
*

And the true motive bubbles to the surface. Drivers must be prioritized at all costs.

Edit: damn y’all really salty, ask yourself what the chances are they would have built this if only wildlife benefitted and maybe you’ll see my point

permalink
report
parent
reply
28 points

More or less safe. Predators often camp these choke points for obvious reasons.

permalink
report
parent
reply
10 points

Fucking campers…

permalink
report
parent
reply
9 points
*

I read pedesterians often camp these choke points. I was picturing hobo joe sitting there to catch a passing rabbit or deer for a good meal.

permalink
report
parent
reply
6 points

Fucking scrubs, can’t hunt without getting an unfair advantage.

permalink
report
parent
reply
2 points

I’ve heard that makes the spot real popular with sparkly vampires.

permalink
report
parent
reply
-12 points

Common in New Jersey too. Were essentially Europe of America.

permalink
report
parent
reply
8 points

“Essentially” is doing SOOOO much work there (for anyone not from America).

permalink
report
parent
reply
8 points

Well that explains the smell!

(I know very little about Europe or New Jersey)

permalink
report
parent
reply
6 points

I really hope you’re making a joke cos of this one very limited example. Cos if not…

permalink
report
parent
reply
4 points

Wouldn’t that be California?

permalink
report
parent
reply
3 points

Were essentially Europe of America.

Get back to me when you have mandatory vacation time, universal healthcare, universal college-level education, universal pre-k, family leave, modern public transportation, non-crumbling infrastructure, climate-friendly policies, etc, etc.

permalink
report
parent
reply
1 point
Deleted by creator
permalink
report
parent
reply
0 points

Oh wow I didn’t know new jersey had rail and walkable streets

permalink
report
parent
reply
6 points

My first thought as well.

permalink
report
parent
reply
2 points

Also my first thought.

permalink
report
parent
reply
2 points

It was my first thought too

permalink
report
parent
reply
3 points

We are not talking about https://naturebridge.eu/pages/about-us, are we?

permalink
report
parent
reply
99 points

They disrupt the nature a little less. Animals aren’t hit crossing the street because they can go over and other small benefits like that. They also look nice and tunnels are fun when your car sounds nice

permalink
report
reply
11 points

Yep, I love a good nature bridge!

permalink
report
parent
reply
87 points
*

It’s not finished. It will look like this when they complete it. It’s a nature bridge.

permalink
report
reply
25 points

If a duct that transfers water is an Aquaduct, then a duct that transfers nature is an Ecoduct

permalink
report
parent
reply
7 points

What about a duct that transfers ducks?

permalink
report
parent
reply
1 point

In that case, the bridge in OP’s image is currently just an airduct.

permalink
report
parent
reply
13 points

The caption is a joke, but it’s basically correct.

permalink
report
parent
reply
66 points

We had a few of these built in my country to allow wildlife to cross safely.

permalink
report
reply
13 points

We’ve had a few of these built on my planet too actually

permalink
report
parent
reply
1 point

That was my first guess about its purpose. Thanks for the info!

permalink
report
parent
reply

Ask Lemmy

!asklemmy@lemmy.world

Create post

A Fediverse community for open-ended, thought provoking questions

Please don’t post about US Politics. If you need to do this, try !politicaldiscussion@lemmy.world


Rules: (interactive)


1) Be nice and; have fun

Doxxing, trolling, sealioning, racism, and toxicity are not welcomed in AskLemmy. Remember what your mother said: if you can’t say something nice, don’t say anything at all. In addition, the site-wide Lemmy.world terms of service also apply here. Please familiarize yourself with them


2) All posts must end with a '?'

This is sort of like Jeopardy. Please phrase all post titles in the form of a proper question ending with ?


3) No spam

Please do not flood the community with nonsense. Actual suspected spammers will be banned on site. No astroturfing.


4) NSFW is okay, within reason

Just remember to tag posts with either a content warning or a [NSFW] tag. Overtly sexual posts are not allowed, please direct them to either !asklemmyafterdark@lemmy.world or !asklemmynsfw@lemmynsfw.com. NSFW comments should be restricted to posts tagged [NSFW].


5) This is not a support community.

It is not a place for ‘how do I?’, type questions. If you have any questions regarding the site itself or would like to report a community, please direct them to Lemmy.world Support or email info@lemmy.world. For other questions check our partnered communities list, or use the search function.


Reminder: The terms of service apply here too.

Partnered Communities:

Tech Support

No Stupid Questions

You Should Know

Reddit

Jokes

Ask Ouija


Logo design credit goes to: tubbadu


Community stats

  • 11K

    Monthly active users

  • 4.4K

    Posts

  • 234K

    Comments