- This is the trail into camp.
This is el comedor, the dining area.
This is Nigel's tent.
This is the biologist work station.
This is the helipad.
This is where we wash our clothes.
This is our bathing area.
There's an electric eel in there.
- Iquitos, Iquitos, campamento Iquitos. ??
- The camp radio.
[How to cut a trail & build a camp in Amazonia]
So Álvaro, what is it that you do [Álvaro del Campo, coordination, field logistics, photography]
for the Rapid Inventory? [Álvaro del Campo, coordination, field logistics, photography]
- I do all the coordination,
like beforehand, before the inventory,
there's many stages. First we have to visit the communities,
talk to them, they need to be informed
about what we are going to do.
We just invite all of them to one large community
so we have this informed consent session,
so they all have to sign that they agree
that we are going to do this work here.
The second stage, after we do that,
we do an over flight.
So we fly over the area to identify the points of interest
from the air because it's much closer.
Just imagine, just zoom in the satellite image
and then you're right there.
You see the kind of forest much easier than here.
And then the third stage would be like I come with the advance team,
just get like cabled down with the helicopter.
- So, like a helicopter is flying over, like,
you don't have anywhere for that helicopter to land,
we are in the middle of nowhere,
and it puts you in a harness and they drop you down—
- They drop me down.
- —with a chainsaw just cutting an area to land.
- Yeah, so I just go first
and then two people with chainsaws come after me.
- Yeah. And those are people like... - So you just put the harness...
Local people from— - Yeah, like the people...
- Like the people who are with us right now.
So we just clear an area that is like safe for the helicopter
to just come down,
and the helicopter comes back with the rest of the team.
There is like, one cook,
and the rest are like two chainsaw persons that help being the chainsaws,
and the rest are like the rocheros.
These guys make the beautiful trails for the scientists to walk on.
- Well, and it makes sense that if somebody was going to come
to a region like this and try to understand
an undocumented region of the rainforest
and you have so many people from different disciplines,
like an ornithologist and a geologist,
like, scientifically, you can't draw any conclusions
if they're all going off in different directions and,
you know, just ambling around the forest.
So it makes so much sense to have them go through the same trail—
- Exactly.
- —and say like, "oh at 5000 meters on trail 4, did you see this?"
and they're like "Oh yeah, I totally saw that!"
- Absolutely right.
They're like, it's great for them to just come here
and there's already trail system ready for them to walk.
- Well, let's keep going with these guys and, and see.
- Okay, I'm just going to put the other marker
so we have the two very obvious, it has to be, remember, very obvious
for the scientists to see where the trail starts.
And they know that two flagging markings next to each other
means the beginning of a trail.
- There we go.
[(fig. A) Making the trail]
[Like leafcutter ants]
[The team cuts a trail]
- So we just advanced about 200 meters,
so we're at 100 meters away from the first point
- Okay. - So we're getting, getting there.
- Getting close. Alright. - Getting close to the first spot.
- When you're cutting one of these trails,
what is it that you're looking for on the map
to identify where a trail should go?
- Well, we begin in Chicago,
after we get these beautiful satellite images
and we discuss with the botanists, we just ask— because you're the specialist, right?
- Yeah.
- But after so many years, I sort of like, can tell
the kind of forest they would choose.
So we do like a draft map of the desired points in the satellite images,
so they give me that, and with that in mind,
I just put those points in the GPS system
and make like a trail system that makes sense.
And this kind of forest looks very hilly, you see?
- Yeah, it does.
- So there's just what we call like colinas bajas, like low hills.
- Okay. - Low hill forests.
It's like a big terrace next to the river,
this is the Yanayacu right here.
- Yeah.
- And this is downstream,
so we just decided to cut near the river and through the hills.
To see what we found.
- Yeah, that's cool.
And so that's how you came up with like, the four different trails
that kind of try to loop over all of the different terrains,
incorporate the different— Yeah. - Different types of forests— Yeah.
- Oh, that's great. - To find like more species.
[(fig. B) Using the machete] - Excellent!
- Alright, Álvaro, I don't want to cut my leg off trying to do this.
- Okay, Emily, you know this is a really big machete, right?
- Yeah, it's—ve—
- It's very sharp, you saw him— - Yeah.
- —just, uh, sharpen the edges.
- For like, an hour.
- Exactly. So this is—this thing is just really sharp.
First, you'll do this. Go behind me.
If I just go too— - Oh, God.
- —way back, I can cut your eye, right? - Yeah.
- So they just don't go any farther than this behind. - Yeah.
- So from here, up. Choo, choo, choo.
So you go like choo, choo, choo.
- Okay.
- And you just need to— you don't make to—
you don't need to make like a road,
because the guys behind are gonna make like a nice trail.
So what you need to do is just cut a few branches
for us to go through
and for the three ?? in the back
to see the machete cuts and they know where to go.
- I don't know what to cut.
- Just cut a little bit of the palm leaves. - Like this guy? Like—
- Yeah. Yeah. Keep going. - Okay, I cut that.
- Anything that is in your path, cut it. That leaf there.
- Whoops. - Like this.
- Like that? - You see?
- Diagonal, diagonal, there we go.
Cut it diagonally.
There. - Cha.
Oh man!
- There we go! - Yeah!
- Excellent.
- This thing is really sharp.
[(fig. C) Marking the trail]
- Welcome to troche cinco. - Troche cinco.
So now that we've cut this trail,
what—what is the next step?
- We're gonna mark it with flagging every 50 meters.
- Okay.
- And for that, we have the help of Gomer,
who was leading the path,
now we have the trail, [Gomer Macaya, local assistant]
so we're gonna mark it every 50 meters by using this 25 meter string.
- So the scientists need to know that for two reasons, right?
One, so they don't get off the path accidentally,
they know if they're wandering around
and all of a sudden, they don't see flagging for like, you know, 20 minutes,
they've probably wandered off the wrong way.
- Yeah.
- And when they're taking notes in the forest
and making observations
and they say 'I saw a tapir over here',
they need to write down at what point in the trail they saw it.
- Yeah, mhmm. - That's good to know.
- This goes in your—you write with your right—left hand or right—?
- Right hand. - Right hand.
- Yeah.
- So this goes in your right pocket, and this is your stick.
- My stick.
- And I will tie the rope into your pants.
There we go.
- Are we ready? - I'm ready.
- Okay.
- So remember, when I— when I scream 'Ya!',
this means that this is going to be at the end—
- Okay, okay.
- —and then you just boom, and then keep walking.
- And I'm gonna follow you, and then give you the stick.
- See you in 25 meters.
- Ya! Ya!
- I'm gonna mark it. And then I got this.
- Yep.
- Five— one— fifty meters.
- Perfect.
- And then you do that for like, four more miles.
- Could be monotonous at times,
but then when you see a bunch of monkeys,
that makes a difference.
- Yeah, yeah. Cool. Awesome.
Well, Álvaro, thank you for taking the time to show us
how you make these beautiful trails
so our scientists can come in and do their work.
- My pleasure. - It's great.
"How to Cut a Trail & Build a Camp in Amazonia" Amazon Adventure (no. 8)
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