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Welcome!

The unifying goal of the senior scientists, postdoctoral researchers, and graduate students at the Center for Tropical Research (CTR) is to understand the biotic processes that underlie and maintain the diversity of life in the tropics and to advance conservation efforts that protect endangered species and habitats.

Updates

Central African Biodiversity Alliance

The Central African Biodiversity Alliance is an international partnership that seeks to develop an integrated framework for conserving central African biodiversity under climate change that is both evolutionary-informed and grounded in the socioeconomic constraints of the region. At present, this partnership is funded by the National Science Foundation-Partners in International Research and Education program and the Arcus Foundation.




The Drill Project

A fascinating and rare glimpse into the life of drills living on Biokos Island in a film produced by Drexel University for the project.






Predicting hotspots for future flu outbreaks

UCLA Newsroom news release By Alison Hewitt

The Center for Tropical Research publishes a paper on predicting likely hotspots for reassorment based on research locations where bird flu outbreaks, human flu outbreaks and swine populations overlapped.This paper is published in the peer-reviewed public health journal Emerging Infectious Diseases. The news release story was also posted on UCLA Newsroom. More coverage in an LA Times article titled, UCLA-led team predicts China, Egypt could be new-flu hot spots

Related article:

14 sick, 5 dead as new bird flu moves beyond birds, threatens people

by Eryn Brown in Los Angeles Times

Trevon Fuller, a research fellow at UCLA's Center for Tropical Research, is quoted in a Los Angeles Times article about the spread of the H7N9 bird flu virus in Shanghai.

Recent News

"The Global Amphibian Biodiversity Crisis" presented by Professor David B. Wake, University of California at Berkeley

Watch the 4th Annual Public Lecture sponsored by the UCLA La Kretz Center for California Conservation Science at King Gillette Ranch in Malibu, California on April 7, 2013.

Elephant poaching

The Guardian published a letter to the editor from Center for Tropical Research Director Tom Smith about biodiversity loss resulting from this illegal practice.

UCLA professor leads effort to protect Africa's rainforests from ravages of climate change

Professor Thomas B. Smith will head an international research project investigating the effects of climate change on biodiversity in Central Africa's rainforests, under a $4.95 million grant from the National Science Foundation.

A new paradigm for Central Africa - Building a permanent research and training facility in one of the world's most long-suffering regions

The Winter 2013 UCLA College Report featured a profile on the UCLA International Research and Training Center (IRTC) in Yaoundé, Cameroon.


Research News

The Fall 2012 CTR Newsletter features an article by Samantha Cheng on exploring cryptic diversity with Indian and Pacific Ocean Big Fin Reef Squids. Kevin Njabo reports on workshops held to focus on building the capacity to control animal-borne influenza in Cameroon and Egypt.

See our News & Updates section.

Samantha with freshly caught Sepioteuthis cf. lessoniana in Pulau Seribu Islands off of Jakarta Bay in Java. A female vet from GOVS samples a domestic duck for AIV in Egypt. Kevin Njabo works with Dr. Judith Ndongo , a professor at the University of Yaounde I and Bavou martial of Global Viral Forecasting Initiative (GVFI) to analyze data on influenza in wild birds in Cameroon using ArcGIS.

CTR Spotlight

CTR Avian Influenza Virus Research and Surveillance Projects in North, Central, and South America, Cameroon, and Vietnam In 2006, CTR was awarded a four-year grant from the National Institutes of Health/National Institute of Allergy and Infectious Diseases entitled “Effects of Avian Migration and Anthropogenic Change on the Distribution and Transmission Risks of Avian Influenza.” CTR researchers are working in the field and the laboratory to determine the role that North American migratory passerines play in the dispersion of avian influenza virus (AIV) strains. Collaborators have collected more than 36,000 cloacal and tracheal bird samples to screen for AIV. CTR researchers are also monitoring wild and domestic birds for AIV in Cameroon and Vietnam. For more information, click here.

International Research and Training Center in Ecuador Jordan Karubian, Director of the IRTC program in Ecuador, coordinates research, training, and education programs in the Chocó rainforest. Read more and view video about the Ecuador IRTC.


Videos on Heron Island Summit
Keynote: Thomas B. Smith, PH.D. UCLA
CTR Director Tom Smith was a keynote speaker at the Applied Evolution Summit, “Interdisciplinary Solutions to Evolutionary Challenges in Food, Health and the Environment,” held on Heron Island, Australia, January 4-8, 2010. Click here to view the summit video, Evolution Island -  Sustainable Solutions to Global Challenges.


Current CTR Projects Learn about current CTR projects on West Nile virus, mosquitoes and avian malaria, endangered and threatened plant and animal populations, rainforest restoration, lizard and bird behavior, species distribution modeling, and more on the Research page.

Photos of zebras are needed for a CTR research study on the evolution of stripe variation in African plains zebra. Read more.