Biological Research Center

Are you interested in biology, wildlife, and love nature? And do you want to learn more about the exotic animals and nature of Costa Rica? Then you should be a volunteer or intern on our ‘Biological Research Center’ project!



  • Age requirement: 18+ years
  • Working Schedule: 5-6 days a week for 6 hours a day
  • Language requirement:  You do not have to speak Spanish because the project supervisor, volunteers / interns and other staff members speak and understand English
  • Costs: A one week experience starts from 649 USD, for each additional week add on another 299 USD per week 
  • Duration project: Minimum of one week
  • Accommodation: Volunteer house offers private rooms and dormitories right on the property of the research center
  • Food: Three meals a day, food provided for you to prepare your own meals
  • Location: Ojochal on the Puntarenas, Costa Rica
  • We offer: 24/7 emergency telephone support
  • Optional: A letter of recommendation and certificate at the end of your volunteer time


As a volunteer or intern on this project, you will help the biological research center to collect more information and data about sea turtles, mammals, crocodiles,  butterflies and other wildlife. The projects runs the whole year around, except for the sea turtle project which is seasonally restricted from June until December. The peak of turtle nesting season is in September, October and November.

Sea Turtles

In the past seasons the research center has successfully protected over 140 sea turtle nests and released more than 5000 hatchlings (each nest has about 100 eggs). During turtle season, nests are moved to the hatchery where they are observed and constantly protected. The researchers and volunteers collect important data about the biology of the nests and make sure that the hatchlings arrive safely in the ocean.

Mammal Research

Another important aspect of the biological research center is the mammal research project, an important study because these species are important for the dynamic balance of the forest. The reserve around the biological research center has over 11 species of mammals, such as raccoons, coatis, kinkajous, weasels, river otters, tayra and monkeys. The researchers and volunteers collect data on the mammals with camera traps and by studying their behavior, and they constantly collect information about their local distribution and movements.

Caimans and Crocodiles

Another great research project is the caiman and crocodile project, which aims at gathering information about their distribution, their relationship with the environment and human impacts on the ecosystem. The research center wants an initial profile of the population of crocodiles. By adding new information about the crocodiles’ current status, the conservation and management of this species can be improved.

Environmental Education and Butterflies

The butterfly garden of the Biological research center offers visitors to see butterflies and learn about their behavior. The butterfly garden is an educational alternative for tourists, but also for the whole surrounding community. Often school kids come and visit the center, and you can help educating them about nature, butterflies, and conservation. Visitors of the garden can learn more about the butterfly cycle of life, metamorphosis, anatomy, physiology, senses, food, ecologic nice and many more.

Green Life Volunteers partners with the Biological Research Center to provide them with more researchers and volunteers to help with ongoing research projects and also establishing new research.



Volunteer’s responsibilities include: 

  • Help with ongoing research projects, such as the turtle, mammal, crocodile and butterfly research
  • Install cameras in the reserve, check the cameras for activities and replace the batteries of the cameras
  • (Nocturnal) monitoring of the animals
  • Counting of the animals
  • Marking of the animals and their locations
  • Capturing of the species
  • Help in the hatchery at night and during the day
  • Patrol beaches during sea turtle season to collect eggs and bring them to the hatchery
  • Release baby turtles into the ocean once hatched
  • Other research project help – whatever is ongoing at the biological research center

An ideal volunteer / intern on the ‘Biological Research Center’ project wants to learn more about the exotic animals and nature of Costa Rica. Also, the volunteer has to enjoy physical labor and being outside. You do not need a degree for this project. You can volunteer on this project if you are 18+ years old.

If you are studying biology, ecology, or conservation, you can do an internship at the biological research center.

The internships work just as the volunteer placement – the difference is that you could choose your own research topic, and use the research as credit towards your university degree or major paper research! Just speak to us and let us know that you’d like to do your research at the center – we’re glad to help you with whatever is necessary to get you set up for your research project.

You can of course also do an internship and help on already exisiting research at the center! Whatever you prefer!

The internships are usually a bit longer in duration, and the goal is that you gain in depth knowledge about an area, and can use this later in your career!

The location of the Biological Research Center is on the Pacific Coast of Costa Rica, in a town called Ojochal. It’s just South of Uvita.

The town of Ojochal is really small – but the nearby town Uvita is bigger and has supermarkets, restaurants, banks, pharmacies, a National Park, and more. You can go and visit Uvita in your free time or if you need anything special.

To find out more about our Project Locations read our Locations Page.

The costs for this project are:

  • First week’s fee: $ 649
  • Every Additional Week: $ 299 (It does not matter many weeks you choose, this fee stays the same)

Not included in our costs:

  • National and International flights
  • Travel insurance
  • Visa costs
  • Additional travel
  • Any additional food or snacks besides the host family meals
  • Other personal expenses




 This is the GLV Handbook for the Biological Research Center. This will give you DETAILED info on everything you would need and want to know regarding the project. If you have any other questions, don’t hesitate to contact us!

To view our handbook in your browser, click on the PDF symbol:

Click here to view FULL DETAILS of the Internship

To download and save our handbook on your computer, please click the link below:

Download Our PDF Handbook Here

Any Questions? Then Contact Us Here!

Contact Us

Want to apply for this project?

Apply Here


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