Lina M. Valencia


Lina Valencia is originally from Colombia, where she lived for 25 years before moving to the United States to start her PhD. She is currently a PhD candidate at the University of Texas at Austin. She is interested in understanding how land use changes influence movement and dispersal patterns in primates to assist decision-making for conservation management of endangered species in Colombia. Lina’s current research focuses on using genomic tools and GIS to investigate how cattle ranching influences the dispersal of Silvery-brown Tamarin, an endemic/endangered primate from Colombia in order to design effective habitat corridors.

She has worked in the Neotropics for more than eight years, primarily in Colombia, but she has also conducted fieldwork in Ecuador and Panama. Most of her field experience is with primates collecting behavioral, ecological and census data, but she has undertaken short research projects with small arboreal mammals. In addition, Lina has worked with genetics for more then seven years, exploring how genetic tools can contribute to the conservation of primates. She has combined this with species distribution modeling approaches, spatial analysis and GIS analyses in general to specifically address how animals respond to environmental changes and habitat fragmentation.

More recently, parallel to her PhD research, Lina has developed a conservation project to promote Silvery-brown Tamarin population recovery and survival in degraded habitats in the Municipality of Norcasia, Colombia, through habitat conservation and community involvement. There she has collaborated to build new scientific knowledge about the viability of tamarin populations in highly degraded habitats due to cattle ranching, and raised stakeholders’ awareness and understanding of the species’ importance. She has worked closely with community members to increase understanding of the threats and degree of endemicity of tamarins, its role in the ecosystem and in the community’s livelihoods, and instilled a sense of pride and ownership in the community regarding the tamarin. She has also worked with cattle ranchers to assess the viability of alternative cattle ranching practices to implement silvopastures in their farms and promote biodiversity conservation. The project now has partnership with the environmental state corporation and the association of Colombian zoos to evaluate and improve current conservation plans for the species.

Education

  • BS Biology, Universidad de los Andes Colombia.
  • MA Anthropology, University of Texas at Austin.
  • PhD Candidate Anthropology, University of Texas at Austin.

Publications

Link A., Valencia L. M., Cadena C. D., Duque D., Di Fiore A., 2015. Phylogeography of brown spider monkeys (Ateles hybridus) in Colombia: Testing the riverine hypothesis. International Journal of Primatology. 36: 530 – 547.

Di Fiore A., and Valencia L. M. The interplay of landscape features and social system on the genetic structure of a primate population: An agent-based simulation study using “tamarin” monkeys. International Journal of Primatology 35(1) 226-257.

Kays R., Rodríguez E., Valencia L.M., Horan R., Smith A.R., and Ziegler C. 2012. Animal visitation and pollination of flowering balsa trees (Ochroma pyramidale) in Panama. Mesoamericana 16 (3).

Valencia L. M., and Di Fiore A., (In press). Landscape Genetics. The International Encyclopedia of Primatology. First Edition. Wiley-Blackwell.

Valencia L. M., Martins A. and Di Fiore A., (In review). Next-generation Sequencing. The International Encyclopedia of Primatology. First Edition. Wiley-Blackwell.

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