It's hard to say how many animals are killed by vehicles around the world every year, but it's estimated that up to one million are killed every day on the roads of the US alone. As you can see from the list below however, some countries go to great lengths to ensure the safety of their wildlife.

The first animal bridges were built in France in the 1950s, and the longest in the world, called the Natuurbrug Zanderij Crailoo, can be found in the Netherlands and is over half a mile long! Scroll through this list, compiled by Bored Panda, to see some of the best animal crossings on the planet. Don't forget to vote for your favorite!

#1

Crab Bridge On Christmas Island

Crab Bridge On Christmas Island

Kristy Faulker Report

Hans
Community Member
6 years ago Created by potrace 1.15, written by Peter Selinger 2001-2017

The abiliy of these critters is quite impressive.

View more comments
#2

Wildlife Crossing In Belgium

Wildlife Crossing In Belgium

michielap Report

Karl Magnus
Community Member
6 years ago Created by potrace 1.15, written by Peter Selinger 2001-2017

This is the ecoduct of kikbeek in Belgium, not the Netherlands

View More Replies...
View more comments
#3

Turtle Tunnel In Japan

Turtle Tunnel In Japan

sumasui Report

#4

Blue Penguin Underpass In New Zealand

Blue Penguin Underpass In New Zealand

Oamaru Blue Penguin Colony Report

David WilliAMS
Community Member
6 years ago Created by potrace 1.15, written by Peter Selinger 2001-2017

This should be compulsory everywhere all over the world ! The amount of dead animals I see everyday. It's not just our planet

View more comments
#5

Ecoduct In Banff National Park, Canada

Ecoduct In Banff National Park, Canada

Joel Sartore Report

#6

A Green Wildlife Bridge Over An Autobahn In Germany

A Green Wildlife Bridge Over An Autobahn In Germany

Report

Kjorn
Community Member
6 years ago Created by potrace 1.15, written by Peter Selinger 2001-2017

it take some time to animals to discover these passage

View more comments
#7

A Rope Bridge Over The Hume Freeway In Victoria

A Rope Bridge Over The Hume Freeway In Victoria

Report

Major B. Good
Community Member
6 years ago Created by potrace 1.15, written by Peter Selinger 2001-2017

FYI: This bridge was designed for the endangered Squirel Glider, not cockatoos. Cockatoos can fly - even in Australia!

View More Replies...
View more comments
#8

A Grizzly Bear Emerging From An Underpass After Crossing The Trans-Canada Highway In Banff National Park

A Grizzly Bear Emerging From An Underpass After Crossing The Trans-Canada Highway In Banff National Park

highwaywilding Report

#9

Ecoduct In Singapore

Ecoduct In Singapore

cheekyasian Report

Eliseo Gonzalez
Community Member
6 years ago Created by potrace 1.15, written by Peter Selinger 2001-2017

This would be good for animals to cross if there where no gate at the bottom.

View More Replies...
View more comments
#10

Salamander Tunnels In New England

Salamander Tunnels In New England

Noah Charney Report

moonsong23
Community Member
6 years ago Created by potrace 1.15, written by Peter Selinger 2001-2017

Aww, they're so cute in their on little slimy way!

View more comments
#11

Elephant Underpass In Kenya

Elephant Underpass In Kenya

AP Report

Alex smith
Community Member
6 years ago Created by potrace 1.15, written by Peter Selinger 2001-2017

Elephants are super endangered every life you can save is valuable

View more comments
#12

Bridge For The Animals In North Brabant Provice, Netherlands

Bridge For The Animals In North Brabant Provice, Netherlands

Obiektyw1855 Report

gediz geduk
Community Member
6 years ago Created by potrace 1.15, written by Peter Selinger 2001-2017

Animals? From the looks of marks, I think it was made for motorcyclists.

View More Replies...
View more comments
#13

Wildlife Overpass In Banff, Alberta

Wildlife Overpass In Banff, Alberta

RyVal Report

#14

Crab Bridge In Christmas Island, Australia

Crab Bridge In Christmas Island, Australia

Christmas Island National Park Report

Frederik Pedersen
Community Member
2 years ago Created by potrace 1.15, written by Peter Selinger 2001-2017

Same as current #1 but this one is currently #14...

#15

Ecoduct Duinpoort, About Halfway Between Zandvoort And Haarlem, The Netherlands

Ecoduct Duinpoort, About Halfway Between Zandvoort And Haarlem, The Netherlands

Ambamja Report

Nini Boo
Community Member
6 years ago Created by potrace 1.15, written by Peter Selinger 2001-2017

Great pic wih the little birds flying

View more comments
#16

Wildife Crossing In New Jersey

Wildife Crossing In New Jersey

Doug Kerr Report

Sara Shrader
Community Member
6 years ago Created by potrace 1.15, written by Peter Selinger 2001-2017

I always thought these were overgrown overpasses that were out of use. Weird.

View more comments
#17

Bridge For Monkeys And Other Animals To Cross Over The Road In Bahia, Brazil

Bridge For Monkeys And Other Animals To Cross Over The Road In Bahia, Brazil

_gosh Report

#18

Wildlife Overpass Near Keechelus Lake

Wildlife Overpass Near Keechelus Lake

Report

#19

A Tunnel For Animals Under The Highway, Finland

A Tunnel For Animals Under The Highway, Finland

Report

#20

Squirrel Bridge In Washington

Squirrel Bridge In Washington

viktorb Report

#21

Ecoduct In Colorado

Ecoduct In Colorado

notlorinashton Report

Cathy Shift
Community Member
6 years ago Created by potrace 1.15, written by Peter Selinger 2001-2017

finally! i was afraid we didn't have any.

#22

Ecoduct In Germany

Ecoduct In Germany

SenseiCAY Report

Jean Thompson
Community Member
2 years ago Created by potrace 1.15, written by Peter Selinger 2001-2017

At last! A main carriageway that looks pretty!

#23

Animal Bridge In Montana

Animal Bridge In Montana

thepedigreeartist Report

#24

Ecoduct In The Netherlands

Ecoduct In The Netherlands

Edgar van der Grift Report

Tim Blanks
Community Member
6 years ago Created by potrace 1.15, written by Peter Selinger 2001-2017

This is the same ecoduct as the one below, #25. It's the tunnel at the right of the picture below.

View More Replies...
View more comments
#25

Ecoduct In The Netherlands

Ecoduct In The Netherlands

Report

Martijn Van de Belt
Community Member
6 years ago Created by potrace 1.15, written by Peter Selinger 2001-2017

A very old picture. Look at the cars.. This is near Arnhem

View more comments
#26

Bee Highway In Oslo, Norway

Bee Highway In Oslo, Norway

Pierre-Henry Deshayes/Getty Report

Hans
Community Member
6 years ago Created by potrace 1.15, written by Peter Selinger 2001-2017

"We are constantly reshaping our environment to meet our needs, forgetting that other species also live in it,” Agnes Lyche Melvaer, head of the Bybi, an environmental group supporting urban bees, which is leading the project." https://www.theguardian.com/environment/2015/jun/25/oslo-creates-worlds-first-highway-to-protect-endangered-bees

#27

Cattle Underpass In Victoria, Australia

Cattle Underpass In Victoria, Australia

Report

Frimpong Poku-Dankwa
Community Member
6 years ago Created by potrace 1.15, written by Peter Selinger 2001-2017

We have the exact same thing in Ghana, sadly it's been taken over by vehicles. :(

View more comments
#28

Salmon Cannon In Columbia River, Eastern Washington

Salmon Cannon In Columbia River, Eastern Washington

Whooshh Innovations Report

#29

Animal Passing In Alberta, Canada

Animal Passing In Alberta, Canada

Qyd Report

#30

Land Bridge For Animals In Montana

Land Bridge For Animals In Montana

Shutterstock Report

See Also on Bored Panda
#31

Amphibian Crossing In California

Amphibian Crossing In California

Report

#32

Ecoduct In Overijssel, The Netherlands

Ecoduct In Overijssel, The Netherlands

rhdhvarchitecture Report

Ri Ko
Community Member
6 years ago Created by potrace 1.15, written by Peter Selinger 2001-2017

I know this one, it's very close to my house. There' s also other solutions for badgers, fencing and tunnels under the road

View More Replies...
View more comments
#33

A Mini Suspension Bridge Runs Above One Of Longview, Washington’s Main Roads

A Mini Suspension Bridge Runs Above One Of Longview, Washington’s Main Roads

C's Photography Report

#35

Bridge For Animals Near Banff, Canada

Bridge For Animals Near Banff, Canada

Crackmacs Report

#36

Wildlife Passing In Alberta, Canada

Wildlife Passing In Alberta, Canada

grape_drank_ Report

#37

Bear Overpass In Banff National Park, Canada

Bear Overpass In Banff National Park, Canada

Adam Fagen Report

#38

Davis Toad Tunnel In California

Davis Toad Tunnel In California

bear-ears Report

#39

Red Crab Tunnel On Australia’s Christmas Island

Red Crab Tunnel On Australia’s Christmas Island

Parks Australia Report

Jean Thompson
Community Member
2 years ago Created by potrace 1.15, written by Peter Selinger 2001-2017

You can try, but it looks like the ones on the girders want to make their own way!

#40

Ecoduct 'Harm Van De Veen' In The Netherlands

Ecoduct 'Harm Van De Veen' In The Netherlands

zenhamster Report

Angelika Okotokro
Community Member
6 years ago Created by potrace 1.15, written by Peter Selinger 2001-2017

All the Dutch ones look so overgrown - they must have been there for quite a while ...

View More Replies...
View more comments
See Also on Bored Panda
#41

Ecoduct In Holland

Ecoduct In Holland

Goois Natuurreservaat Report

Tim Blanks
Community Member
6 years ago Created by potrace 1.15, written by Peter Selinger 2001-2017

This is the Natuurbrug Zanderij Crailo, the longest ecoduct in the world.

View more comments
#42

Ecoduct In Böblingen, Germany

Ecoduct In Böblingen, Germany

Eigenes Werk Report

#43

Ecoduct In Belgium

Ecoduct In Belgium

Jarrl Report

Gitte Scheipers
Community Member
6 years ago Created by potrace 1.15, written by Peter Selinger 2001-2017

Da's precies voor woestijndieren over te laten, er zijn zoveel mooiere oversteekplaatsen voor dieren in België, waarom deze recente nemen

View More Replies...
View more comments
#44

Overpass For Animals In Ontario, Canada

Overpass For Animals In Ontario, Canada

steerto.com Report

#45

Wildlife Crossing Over Compton Rd, Brisbane

Wildlife Crossing Over Compton Rd, Brisbane

Rob Tilley Report

#46

Wildlife Passing In The Netherlands

Wildlife Passing In The Netherlands

Edgar van der Grift Report

#47

Animal Passing In Sonoran Desert

Animal Passing In Sonoran Desert

Thomas Wiewandt Report

#48

Ecoduct Near Praha

Ecoduct Near Praha

Sefjo Report

#49

Animal Underpass Near Catalina, Arizona

Animal Underpass Near Catalina, Arizona

Ron Medvescek Report

Jean Thompson
Community Member
2 years ago Created by potrace 1.15, written by Peter Selinger 2001-2017

I'm sure the native rocks appreciate it.

#50

Ecoduct In Prague, Czech Republic

Ecoduct In Prague, Czech Republic

ŠJů Report

See Also on Bored Panda