In April, we held the official launch of the Jaguar Rivers Initiative (JRI) at the Science Museum in London bringing together around 120 guests for an evening of dialogue and inspiration. The initiative is driven by an ambitious vision to connect major rivers and ecological corridors across South America, promoting biodiversity conservation on a continental scale, with the jaguar as a key species in this movement. The event featured a panel moderated by Earthshot Prize Vice President David Fein, with participation from partner organizations Onçafari, Rewilding Argentina, Nativa, and FundaciĂłn MoisĂ©s Bertoni, all of which operate in the field and shared perspectives on ecological connectivity, river protection, and international collaboration. The program also included the presence of Sir Ian Blatchford, Director of the Science Museum, and a guided tour of the exhibition Ăgua Pantanal Fogo, which presented a visual narrative on the beauty, fragility, and urgency of protecting the Pantanal. | |
Did you know that Onçafari is part of the Safe Roads for All Observatory? The Observatory is a collective initiative of six organizations; the Instituto de Conservação de Animais Silvestres (ICAS), Instituto de Pesquisas EcolĂłgicas (IPĂ), Instituto Libio, Instituto Homem Pantaneiro, SOS Pantanal, and Onçafari, that all are united by a shared purpose: to conserve wildlife and save human lives through knowledge production, public policy advocacy, and social mobilization. This month the death of a jaguar struck by a vehicle on BR-262, between Miranda and CorumbĂĄ in Mato Grosso do Sul, brought renewed attention to an issue that is far from isolated. The case gained national visibility and exposed a recurring reality; thousands of wild animals die every day on Brazilian highways. The public response also reignited discussions around Bill 466/2015, which proposes measures to mitigate these impacts and reduce accidents involving wildlife and drivers. The Observatory works on implementing solutions such as wildlife crossings, fencing, and monitoring of critical areas, promoting coexistence between infrastructure and wildlife. The initiative is based on the principle that roads can and should be designed to protect both animals and people. | |
Onçafari will take part in the National Conference on Protected Areas for Biodiversity (UCBIO) taking place from June 7th to 9th in Curitiba. The event will bring together students and conservation professionals around the theme âNational Parks: conserving for all what belongs to all,â fostering discussions and showcasing projects that are shaping the future of biodiversity in Brazil. Onçafari is one of the Conferenceâs supporters, alongside Caiman Pantanal, Klabin, and Fundação BoticĂĄrio, reinforcing a shared commitment to strengthening Protected Areas across the country. Brazilâs 336 Protected Areas are legally designated territories aimed at preserving nature, biodiversity, and natural resources, while allowing for varying levels of sustainable use and scientific research. They are essential for maintaining ecosystem functions and ensuring the protection of endangered species. Among the 33 speakers, Mario Haberfeld will describe Onçafariâs trajectory in biodiversity conservation in Brazil, connecting hands-on experience with innovation. The event will also mark the official launch of the Jaguar Rivers Initiative (JRI) in Brazil, a continental initiative focused on connecting ecosystems across the ParanĂĄ River Basin. Sign up for UCBIO and take part in the Conference. |
In the Caiman Pantanal region in Miranda, Mato Grosso do Sul, we recorded the first sighting of new jaguar cubs! The female Tata, monitored since 2022, was spotted accompanied by two cubs, approximately four months old, still unnamed as they are too young for us to determine their sex. The cubs display typical behavior for this stage, remaining cautious, skittish, and closely following their motherâs movements. Tata, on the other hand, remains calm in the presence of the team and shows confidence as she approaches us, demonstrating to her cubs that the vehicles do not pose a threat. In addition to Tata, Kwara and Aroeira are also new mothers in the area. Despite the coincidence in timing, jaguars do not have a defined breeding season and can reproduce throughout the year. We will continue to closely monitor these new cubs and look forward to their development. |
Brazil is home to some of the most diverse ecosystems on the planet, yet these landscapes are increasingly threatened by habitat loss, deforestation, and fragmentation. By supporting Onçafari, you contribute directly to conservation efforts on the ground that protect wildlife, preserve natural habitats, and promote coexistence between people and nature. From monitoring jaguars to restoring ecological connectivity across landscapes, each action is part of a broader strategy to keep biodiversity thriving. Every donation makes a difference. It helps expand our work in research, habitat protection, and community engagement, ensuring that wildlife and ecosystems can continue to exist for generations to come. Click here. | |||
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