The Oklahoma City Zoo & Botanical Garden offers competitive small grants up to $2,500 supporting research, education, or species preservation efforts. In 2026, funding is restricted to projects involving invertebrate conservation or research, and grants go exclusively to early-career professionals — those currently in a graduate program (MSc, PhD, DVM) or who received a graduate degree no earlier than 2021. No more than 20% of funds may go toward travel, and salaries aren’t covered except for locally hired support staff. The deadline is 13 November 2026. Conservation Grants
biodiversity
European Commission — TROPIMUNDO Masters Program in Tropical Biodiversity and Ecosystems
TROPIMUNDO is a 2-year Erasmus Mundus master’s program in tropical biodiversity and ecosystems. Students alternate their semesters between consortium universities in Europe (Belgium, France, Italy) and tropical regions outside Europe (Australia, Cameroon, French Guiana, Guadeloupe, Malaysia). Applicants should have an internationally accepted bachelor’s degree in biology, natural sciences, environmental sciences, or equivalent. The EC provides a certain number of scholarships for EU and non-EU students. The deadline for applications (for scholarship seekers or self-funded applicants) is 30 November 2026. About TROPIMUNDO
The Earth Prize — Environmental Sustainability Competition for Teenagers
The Earth Prize invites students born between 2007 and 2014, worldwide, to submit solutions accelerating environmental sustainability, individually or in teams of up to five. Seven Regional Winners each receive US$10 thousand to implement their project, with a Global Winner selected by public vote from among them. Registration is open until 10 January 2027; the initial submission deadline is 31 January 2027. Environmental Sustainability Competition for Teenagers
Girls Who Click — Nature Photography Mentorship for Young Women
Girls Who Click invites young female and female-identifying photographers and videographers aged 16–30 to apply for its Ambassador Program, a nine-month mentorship with a professional nature photographer, plus access to workshops and an international peer network. No funding, stipend, or prize is offered — the programme is free but non-monetary. Applications are open worldwide. The deadline is 01 October 2026. Nature Photography Mentorship
Critical Ecosystem Partnership Fund — Small Grants Program, Sri Lanka
The Critical Ecosystem Partnership Fund (CEPF) and IUCN invite Letters of Inquiry from Sri Lankan NGOs, community-based organizations, Indigenous and women’s groups for projects supporting community engagement in managing threatened ecosystems and species, under the GEF Small Grants Program. Grants are up to US$60,000. Eligible only in five districts: Nuwara Eliya, Kegalle, Ratnapura, Galle, and Matara. The deadline is 09 October 2026. Small Grants Program
World Academy of Sciences — Research Cooperation Visits Program
TWAS-SISSA-Lincei invites young scientists from least-developed countries to carry out collaborative research projects in Physics, Neuroscience, Mathematics, and Science Outreach as well as projects that fall under the umbrella of the United Nations Sustainable Development Goals (SDGs). Scientists have the opportunity to visit research laboratories in Trieste (Italy) to carry out research work in scientific fields within the SISSA portfolio. TWAS will cover travel expenses and provide subsistence costs for the stay in Italy. The deadline for receipt of applications is 31 October 2026. More
Biodiversa+ — BiodivFuture Joint Call for Transnational Research on Novel Ecosystems
Biodiversa+ invites transnational research consortia to study novel ecosystems — biodiversity, socio-ecological dynamics, and future trajectories — across terrestrial, freshwater, and marine realms worldwide. No fixed grant amount; budgets and eligible costs vary by each participating national/regional funding organization. Consortia must include research teams from at least three participating countries, including at least two EU Member States or Horizon Europe Associated Countries; over 30 funding organizations from 25 countries participate. Pre-proposals are due early November 2026. BiodivFuture Joint Call
Prince Albert II of Monaco Foundation — Environmental Photography Award
The Prince Albert II of Monaco Foundation (PA2F) Environmental Photography Award aims to reward photographers who put their creativity to good use in raising awareness on environmental protection. Photographers are invited to reflect on our relationship towards nature and the interrelation between human health and planetary health. Images can be entered in 5 categories: Polar Wonders, Beneath the Canopy, Life under the Surface, Humanity versus Nature, and Towards a Sustainable Future. The grand prize winner receives €5 thousand, each category winner receives €1 thousand. The closing date for entries is 01 November 2026. Environmental Photography Award
Cambridge University — MPhil in Conservation Leadership
Cambridge’s Department of Geography invites applications for its MPhil in Conservation Leadership. Funding comes from external sources arranged by the applicant, University of Cambridge funding, or self-funding — no guaranteed award; PhD-track applicants must separately secure funds for fieldwork. Applicants must identify and secure a potential supervisor before applying, where applicable. To be considered for University funding, the deadline is 8 December 2026. About the program
Society for the Study of Amphibians and Reptiles — Grants in Herpetology
The Society for the Study of Amphibians and Reptiles (SSAR) makes 12 grants of US$500 each for herpetological field research, education, and conservation. Applications are submitted by individuals. Some grant categories are restricted to SSAR members and students, while others are open to everyone. The application deadline is 15 December 2026. Click here