Biologists without Borders is dedicated to protecting threatened species and their habitats through scientific research. Wildlife reserves in developing countries often have limited resources to conduct the requisite studies to effectively manage their wildlife populations. Biologists without Borders is a new non-profit organization, with 501 (c) 3 status, that offers a unique approach to conservation needs. We provide professional wildlife biologists the opportunity to volunteer their time and expertise to important research projects around the world. We help match research needs of wildlife reserves with specialists who can enable these reserves to achieve their management goals. In addition, we provide the necessary equipment to conduct that research. The results of our efforts allow reserve managers to respond to key threats to species and their habitats. Our approach also helps build bridges among U.S. scientists and their colleagues oversees.