VIDEO

RETURN OF THE JAGUAR

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Along Costa Rica's remote northwestern coast, a patchwork of former ranch lands have been reconnected into a single protected landscape.

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It's now one of the richest ecosystems in Central America.

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The reserve is off limits to outsiders.

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Reaching it means hours on rugged Backcountry roads.

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And even then, the road eventually runs out.

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Every single piece of equipment, food and in our case, camera gear has to be trekked in manually.

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Ray, this is it.

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Right here on this remote beach here on the Pacific Ocean is our destination.

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Oh, my gosh, it's gorgeous.

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We're here to meet up with two wildlife biologists who study one of the most revered animals in the Americas, the Jaguar.

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Few people today realize that Jaguars once roamed not only the forest of South America, but also range N to the deserts of Arizona and New Mexico.

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However, a century of habitat destruction has fragmented their world.

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Across half of their range, including all of the United States, they've disappeared.

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But within this rewilded habitat, they found a foothold.

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You see what I see?

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A building.

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Look at this.

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I think we made it, Peter.

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Finally.

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Hello, guys.

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Hi.

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We found you.

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Yeah.

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How was the hike?

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Long, hot and beautiful.

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Yeah.

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Here at this remote field station, Victor Montalvo and Dr.

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Catalina Science Bolanos focus on one critical question.

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How much uninterrupted wilderness do Jaguars need to survive?

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We have a project here that is assessing the population status of Jaguars.

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We are getting information that allow us to make conservation decisions.

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Recently, a few solitary Jaguars have temporarily journeyed north of the US border.

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How much protected habitat would they need to permanently return?

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The research here could provide clues if there are any Jaguars around.

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Have you all seen any?

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Let's get inside the house, and I'll show you something.

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OK.

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All right.

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We'll follow you.

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To understand how Jaguars use this regenerated landscape, Victor and Carolina's team must do something extraordinary.

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Capture them.

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Couple of days ago we captured a young female.

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She was in a good shape.

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Take a look at this.

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Wait, so I see the Jaguar is what?

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Tranquilized.

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Yes, Victor and Carolina capture local Jaguars to check their health and give them AGPS collar.

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Once released, these cats will essentially map their own territory, showing researchers exactly where they roam, hunt and survive.

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How many Jaguars are within 50 miles of this facility?

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So far we have identified 19 individuals.

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1919 Now after you've done all your examination, you've gathered all this data.

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Did she run back into the forest?

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Another key part of the project is a network of motion activated cameras hidden throughout this reserve.

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We have a statistical array in the whole area, about 50 cameras.

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The cameras allow Victor and Carolina to identify individual cats and estimate population density.

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Oh, I think I see the camera trap.

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Is that it over there?

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Oh, here we go.

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Right here, eh?

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Yeah.

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It has, like, a month of being here, so there could be a lot of Jaguars on there.

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Oh, well, we got to check it out.

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This is exciting.

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All right.

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Hello.

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There is a vulture, deer, a Jaguar.

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Oh my goodness, Jaguar.

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It's a big one.

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And it's just this way.

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It looks like occasionally these traps are a way to not only see a Jaguar, but to hear one as well.

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The sound of Jaguars is like a bull.

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You can hear like.

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Oh, good.

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There's another one.

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Oh, so this is a different Jaguar.

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You can tell immediately.

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The spots on a Jaguar are like fingerprints on a human.

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A jaguar's spots are called rosettes, rose shaped configurations that simulate the pattern of sunlight shifting through forest canopies.

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There's another one.

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You see.

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I do see it.

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This must make you all so happy to see the Jaguars on here every time it's something that you feel very good.

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That's terrific.

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I do too.

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Congratulations, both of you.

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Victor and Carolina's camera traps are revealing A hopeful trend.

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While Jaguar numbers have crashed in the US and across Central America, the population here is actually growing.

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But why?

Our co-hosts hike deep into the Costa Rican jungle in search of the elusive jaguar. 

Dr. Rae Wynn-Grant and Peter Gros travel to a remote Costa Rican reserve where former cattle ranches have been transformed into a thriving ecosystem for wildlife. Working with jaguar researchers, they use camera traps, GPS data and a dramatic moonlit beach stakeout to uncover why these apex predators are thriving because of a surprising behavior: hunting nesting sea turtles. Their journey highlights how Costa Rica’s conservation success offers a powerful roadmap for restoring jaguars to the wild landscapes of North America. 

Watch “Return of the Jaguar” on NBC, nbc.com and Peacock. Learn how to watch. 

Go behind the scenes of the episode with Dr. Rae’s vlog. 

Plus, learn more about jaguar conservation abroad and how Phoenix Zoo is helping jaguars. 

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