Inventory and Monitoring Biodiversity within High Elevation Cloud Forests of Reserva Natural Mesenia-Paramillo, Colombia.
Reserva Natural Mesenia-Paramillo is a community-based conservation reserve located within the Tatamá-Caramanta Biological Corridor. It currently consists of 2,000 contiguous hectares overlapping the Departamentos of Antioquia, Chocó, Risaralda and Caldas in the northwestern western cordillera of the Colombian Tropical Andes. It contains two important watersheds; the the Río San Juan Antioquia, and Río San Juan Bravo Choco. This protected area extends from the lowland Chocó eco-region across the continental divide, down the eastern Andean versant with elevations between 1,700-2,800 meters.
Initial survey findings made during NCFs August 2011 expedition to Reserva Natural Mesenia-Paramillo of amphibians found some <15 Pristimantis sp., 0ne Andinobates sp., two Rhinella sp., one Atelopus sp., one Bolitoglossa sp., and several species of Hylidae. We found many reptile species, and for some species many individuals were encountered; one species of Anolis, one species of Cercosaura, one species of Anadia, two species of Tantilla, one species of Tricheilostoma, one species of Liophis, one species of Dendrophidum, one species of Lampropeltis, one species of Bothriechis, one Dipsas sp., three species of Atractus, and one species of Saphenophis. Several of these have been confirmed as unknown to science, and we are working on the manuscripts describing them. Several of our observations represent elevational records and range extensions that are also being written for submission to peer-reviewed journals.
Additionally we found several small mammals of note; several Cryptotis colombiana, and a shrew opossum (Caenolestes fuliginosus), as well as two other small mammals we are in the process of identifying to the species level.
Hummingbirds here at Reserva La Mesenia-Paramillo are numerous and stunningly colored, 14 are IUCN Red Listed threatened species.
Arthropods at Reserva Natural Mesenia-Paramillo are mind-boggling. Our inventory barely scratches the surface with nearly 300 species collected and photographed, only a fraction have been diagnosed to species level. This work is ongoing.
Reserva Natural Mesenia-Paramillo maintains about a dozen full and part-time employees from within the nearby community of La Mesenia where there is little to no long-term employment. These resilient and wonderful people function as guardabosques, parabiologists, carpenters, maintenance workers, cooks, and station managers. We offer them training free of charge, provide cameras, field equipment, as well as guidance in field techniques, making scientific collections, and managing the corresponding data to museum standards. We also conduct, again free of charge, environmental education courses on a variety of topics within the community of La Mesenia for both children and adults. None of this work would have been possible without their passion and enthusiasm for the Reserva Natural Mesenia-Paramillo.
Ted R. Kahn, Executive Director
Neotropical Conservation Foundation