That Blue Butterfly in Your Garden? Here's Why It Needs You to Speak Up

Living in Costa Rica means you've already fallen in love with its wildlife. Here's something every expat resident should know.

There's a moment most of us have had — maybe on your terrace with morning coffee, maybe on a trail near your neighborhood — when a morpho butterfly floats by. That electric blue, almost too vivid to be real. You stop mid-sentence. Your guest from back home reaches for their phone.

That moment is one of the quiet privileges of living here. And it turns out, it's also something worth protecting.

What's Actually Happening

Costa Rica's Environmental Prosecutor's Office (Fiscalía Ambiental) recently confirmed what many conservationists had suspected: there's a growing illegal trade in the country's insects, and it's bigger than most people realize.

In 2023, authorities recorded 49 reports of wildlife trafficking. By 2024 and 2025, that number had more than doubled — to 113 cases each year. And those are just the ones that got reported.

The way it works is almost shockingly simple. Collectors — some acting alone, others as part of organized networks — extract insects from the forests and transport them hidden in luggage, clothing, or small jars through Costa Rican airports. A single shipment can carry between 3,000 and 5,000 insects. Morpho butterflies and metallic beetles are the most sought-after, fetching between $7 and $20 each in private markets across North America, Mexico, Germany, and the Czech Republic.

These aren't just pretty things in jars. They're pollinators, seed dispersers, and food sources for the birds and bats you hear every evening. When insect populations drop, entire ecosystems feel it — a cascade effect that doesn't stop at the forest edge.The IUCN has documented this phenomenon globally, and Costa Rica's tropical forests are considered among the most vulnerable.

Why This Is Especially Relevant for Expats

Here's the thing: this isn't really about blaming tourists. Most of the people reading this chose Costa Rica as a home, not a photo opportunity. You pay taxes here, you have neighbors here, you probably care more about the dry season affecting your well than most visitors ever will.

But expats are also uniquely positioned in this issue — in a good way.

Your visiting family and friends often look to you to set the tone. When a cousin arrives from Ohio and picks up a suspicious-looking "souvenir" at a market — pinned insects in a resin frame, a beetle in a vial — you're the one who knows whether that's okay or not. (Spoiler: if it wasn't purchased from a licensed, regulated producer, it almost certainly isn't.)

You also tend to spend more time in nature than the average visitor. You know the trails, the local guides, the spots that don't show up on Google. That puts you closer to where this is happening — and gives you more chances to notice something that doesn't feel right.

What You Can Actually Do (Without Becoming an Activist)

Nobody's asking you to patrol the forest. But a few small things matter more than you might think:

• Be the informed friend. When visitors arrive, a casual mention goes a long way: "By the way, taking wildlife out of here — even insects — is a serious crime. Even buying them from street vendors can be part of the problem." That's it. No lecture needed.

  
  

• Trust your instincts at markets. If someone is selling pinned butterflies, beetles, or other insects and can't show you documentation from a licensed farm, walk away. And if the price seems too good for something that beautiful, it probably is.

  
  

• Know how to report something suspicious. If you ever witness what looks like collection or transport of wildlife in unusual quantities, you can report it to the OIJ (Judicial Investigation Agency), call 9-1-1, or contact the Environmental Prosecutor's office directly. You don't need proof — a tip is enough to start an investigation.

  
  

• Support the legitimate side of the industry. There are licensed butterfly farms and insect breeders in Costa Rica operating completely legally — like the well-known Butterfly Conservatory at La Paz Waterfall Gardens or the Monteverde Butterfly Garden. Buying from them, visiting them with guests, or recommending them is a direct way to put economic pressure on the illegal market.

The Bigger Picture

Costa Rica has built its entire identity — and a significant part of its economy — on biodiversity. The same ecosystem that made you want to live here is the one being quietly drained when no one is watching.

As expat residents, we sit in an interesting spot: we're not locals, but we're not passing through either. We've chosen to be part of this place. And that choice comes with a kind of quiet responsibility that doesn't require any grand gestures.

Just knowing. Mentioning it to a friend. Not buying the butterfly in the jar.

That electric blue morpho on your terrace this morning? She's doing her part.

We can do ours.

Pura Vida!