Massively Value Additive Guide - Marcelo gave me a tour of the Arg and Brazilian sides of the falls in the one day I had. This was one of the most 'value added' guided experiences I've had. He loves and is very knowledgeable of flora and fauna; as such he'll often point out interesting plants and animals that I would have otherwise missed. He has identified thousands of plants, animals, and insects that he has uploaded to apps to help people identify them. He knows ideal spots to take in the views or to capture photos from. He moves you along at a fast pace if you'd like to move quickly. And he doesn't push souvenir shops or similar on you. And he is enjoyable to chat with. The falls are incredible and Marcelo makes the experience even more amazing. Highly recommend

Best Tour Guide Ever - Iguazu Explorer! - The BEST of the BEST! First time to ever hire a private tour guide. Zero regrets. Marcello is informative, kind, respectful and knowledgeable. Would not hesitate to hire him again should the opportunity present itself! I learned and saw so much! A++++++++++++

Outstanding day of birding - Marcelo was an outstanding bird guide. He knew the area, knew the birds, and knew the calls. Because it was my first time birding in Brazil almost everything was new for me, and Marcelo was instructive and patient. He also is able to target more specific species for more experienced birders. His hummingbird garden was an unexpected (and very active) treat. I highly recommend!

Private walk in the Iguacu Falls park - Superb private walk in the Falls Park you will learn a lot of things birds fauna flora insects plants Marcelo will guide you in French English Spanish Italian Magnificent day

Fabulous Trip! 🦜 - Marcello was fabulous! He’s incredibly knowledgeable, professional and fun! He took us to several different sites to bird giving us the opportunity to see a maximum number of species. The trip was very customizable to match our desires. Don’t hesitate to book a trip with him. More than worth the money!

A truly great guide for Iguazu Falls and for birds - With my wife and another couple, I visited the two sides of Iguazu Falls on consecutive days with Marcelo. He was a wonderful guide in all respects -- knowledgeable, easy to be with, punctual, helpful -- everything you want in a guide. Originally, our group intended to see the Argentine side on our own and to be guided only on the Brazil side, and all four of us agreed we were very glad that we changed our plan. Separate and apart from being a great guide to the falls, Marcelo is a terrific bird guide; he is really expert on the Brazilian and Argentinian species (and probably more). He has my strongest recommendation, and my travel companions agree.

Experience an exceptional tour with knowledgeable and experienced guides - Dear Marcelo, I am writing this letter to express my deepest gratitude for the incredible birding and waterfalls tour you provided. Your expertise, passion, and dedication truly made this experience unforgettable, and I wanted to take a moment to thank you for your exceptional service. Thanks for sharing the birding lists with me. It not only serves as a record of the species we encountered during the tour but also allows me to delve deeper into the world of birding and expand my understanding of the various avian species in the area. You have enriched our lives and instilled in us a deeper appreciation for the natural wonders that surround us. I will undoubtedly recommend your tours to anyone who shares our love for birding and seeks an unforgettable experience in a nature. I wish you continued success in all your future endeavors. Warm regards LE