Biological Research Volunteering in Brazil

At International Volunteer HQ (IVHQ), we unite people from over 96 countries who want to make a meaningful difference while exploring the world. With 300+ projects in 40+ destinations, IVHQ offers the widest selection of volunteer programs globally—from Teaching and Childcare to Wildlife Conservation, Medical Outreach, and Environmental Sustainability. Since 2007, IVHQ has supported over 147,000 volunteers on life-changing journeys. We specialize in fully-hosted volunteer trips that are safe, affordable, and accessible—starting from just $20 per day. Your experience includes airport pick-up, accommodation, meals, and round-the-clock support from our local teams. With flexible booking options and no change fees, planning your volunteer adventure has never been easier. Our programs run year-round and are available for 1 to 24 weeks across Africa, Asia, Europe, the Pacific, South and Central America, North America, the Caribbean, and the Middle East. Volunteering with IVHQ is about more than giving back—it’s about growing, learning, and building genuine global connections.

Calling all ecologists and biologists! Here's a fantastic chance to obtain research experience, practice methods of environmental data collection, and even get work published. Venture to the Cocoa Coast in Bahia, Brazil, and monitor populations of the mangrove tree. You’ll monitor the regions. The local community of the quaint surf town, Iticaré, rely on fishing, ecotourism, and subsistence agriculture for their livelihood. You’ll work to create and maintain habitat maps, catalog species, and protect the area's distinctive flora and fauna. In this you will not only protect the rich biodiversity of the region, you’ll support the development of the community. You’ll also have the chance to participate in environmental education programs that aim to form a new generation of environmental leaders in the local community. On top of all this, you’ll live and work in an area of unparalleled natural beauty situated between the Mata Atlantica Rainforest and the Atlantic Ocean, and immerse yourself in the unique Afro-Brazilian, Bahian culture.

Find out why more and more people are choosing to become a Love Volunteer! Love Volunteers is the most affordable way to volunteer and help local communities in developing countries! Why are we cheaper than other organisations? Firstly, we are just a handful of passionate people working hard to help volunteers and local communities around the world. We don't have huge overheads - no company cars, no downtown office - we're just volunteers who knew we could do a better job. Secondly, we work with local organisations wherever we can to keep administration costs to a minimum and also to feed as much money and skills into the local communities where we operate. All of Love Volunteers partner organisations have been fully vetted to ensure that, not only does a genuine need for assistance exist, but that the environments that we place our volunteers are safe and of high quality. Choose from one or more of our 200+ amazing community-based programs in 37 developing countries around the world. Every program has been personally visited by one of our dedicated staff members and is regularly audited to ensure it meets our high standards in terms of safety, sustainability, and local impact.

We are a non-governmental, non-profit organization that develops and supports projects in environmental education and scientific research on biodiversity, ecology, as well as on the behavior of fauna and flora of Brazilian ecosystems. Volunteers can participate as Biodiversity Research Assistants and help us conduct long-term inventories essential for understanding trends in wildlife patterns and monitoring the effects of climate change. These activities are done in a group and are related to field research, wherein repetitive data collection is required to understand trends over long periods. This role is for individuals who like to be outside and enjoy physical activity. Projects all volunteers participate in: -Forest Inventory and Flora Survey -Bird Inventory -Fish Inventory -Search for Bioluminescent and Fluorescent Organisms -Mushroom Inventory -Camera Traps for Mammals We have a role for photographers and videographers as well! This program is also open to individuals who want to take on an internship.

Eco Caminhos is a sustainable eco farm that follows the principles of permaculture and works to produce our own food, energy, and building materials. Our international community in Brazil is located in the peaceful and stunning mountains of Nova Friburgo, Rio Janeiro. Here, we learn to co-live, co-work, evolve, and resolve our problems together. This program is meant for those who have a limited amount of time and still want to experience a sustainable and community life, and learn about bioconstruction (natural building), agroforestry (syntrophic farming), and renewable energy through hands on training. Throughout the week volunteers have free time to go sightseeing, relax, and deepen their connection with nature. Volunteers can choose to focus on permaculture or bioconstruction or have a wider experience participating in all the projects we run. It's generally a hands-on experience for three days each week and plenty of organized activities to choose from (such as Portuguese classes, outdoor activities, trekking, and mountain biking) on other days. This program doesn’t require any experience; only the motivation to learn, enjoy, and get your hands dirty.

Looking to apply your talent and expertise to a good cause? Find a program that matches your interests and skills through Volunteer World! We are the largest volunteer abroad comparison platform around the globe, enabling you to seek and compare offers from major travel agencies as well as smaller grassroots NGOs and local specialists in more than 80 countries. All these with just one click! Find projects in wildlife, teaching, community development, and several other areas. Simply choose your desired destination and desired travel date, and our search engine will compare the best volunteer abroad programs on your behalf. Whether you wish to gain experience at a wildlife sanctuary in South Africa or teach English at a monastery in Nepal, we've got you covered. Volunteer World guarantees a quick and easy application. We will guide you through this process, as well as help plan your next meaningful trip. We provide free access to quality-checked projects and flexible options. And if anything goes wrong, we've got your back with our qualified support team and our refund guarantee.