Navigation Links
2 new frog species discovered in Panama's fungal war zone

Trying to stay ahead of a deadly disease that has wiped out more than 100 species, scientists at the Smithsonian Tropical Research Institute continue to discover new frog species in Panama: Pristimantis educatoris, from Omar Torrijos National Park, and P. adnus from Darien Province near the Colombian border.

In 1989 researchers realized that frogs were dying around the world. Then they identified the cause: a fungal disease called chytridiomycosis. In 2004 Karen Lips, associate professor at the University of Maryland, sounded the alarm that the disease was devastating highland frogs in Central Panama and spreading across the country to the east.

"We are working as hard as we can to find and identify frogs before the disease reaches them, and to learn about a disease that has the power to ravage an entire group of organisms," said Roberto Ibanez, research scientist at STRI and local director of the Panama Amphibian Rescue and Conservation Project.

Since 2005 research institutions and zoos from Panama and the United States have scrambled to collect healthy frogs east of the infected areato save them from extinction. The Panama Amphibian Rescue and Conservation Project unites eight institutions including STRI and the Smithsonian's National Zoological Park, along with Panama's environmental authority, ANAM, in a new effort to raise captive frogs in Panama at Summit Nature Park with support from the El Valle Amphibian Conservation Center.

While collecting at Omar Torrijos National Park, Lips' team noticed a common frog much bigger than specimens collected elsewhere. Mason Ryan and Tom Giermakowski, from the Museum of Southwestern Biology and the University of New Mexico, compared the frogs' feet and toes with frogs in museum collections, concluding that the bigger frogs were actually a new species.

They named this new species P. educatoris. The species name, educatoris, honors Jay M. Savage, emeritus professor of biology at the University of Miami, who taught several generations of students about tropical frogs. Educatoris actually has a double meaning, because females of this species also nurture and care for their developing eggs.

In 2008, researchers first detected the fungus to the east of the Panama Canal. During a collecting trip in November 2009 to Chagres National Park, even further to the east, researchers were dismayed to find that most of the frogs there were already infected and dying.

On May 20, researchers from the PARC project returned to what they hope are still fungus-free, healthy frog habitats in Darien Province. On an earlier trip organized by members of Eldredge Bermingham's lab at the Smithsonian, another new frog species was collected by researchers from STRI, the University of Panama and the Crculo Herpetolgico de Panam.

Its name is based on ADN, the acronym for the Spanish acido deoxiribonucleico, meaning deoxyribonucleic acid, DNA, in English. "We chose this name to underscore the usefulness of genetic techniques as we identify these new frog species and determine the relationships between tropical frogs that may look very similar," said Andrew Crawford, professor at University of the Andes and research associate at STRI.

These two reports bring the total number of frog species described in Panama and Costa Rica to 197. Nearly 15 percent of these new frogs have been described in the past seven years.


Contact: Beth King
703-487-3770 x8216
Smithsonian Tropical Research Institute

Related biology news :

1. Grinding mouth, wrinkle eye: Penn graduate student describes new species of plant-eating dinosaur
2. New study first to directly measure body temperatures of extinct species
3. Mercury levels are increasing in popular species of game fish in Lake Erie
4. As monarch butterflies journey north, gardeners can help protect species, researcher says
5. Linnaeus 2.0: First E-publication of new plant species
6. Rare 95 million-year-old flying reptile Aetodactylus halli is new pterosaur genus, species
7. Hamlet fish sheds light on evolution of marine species
8. Breeding orchid species creates a new perfume
9. Mercury is higher in some tuna species, according to DNA barcoding
10. New bony-skulled dinosaur species discovered in Texas
11. Brand new species of bacterium found in the Gullmarsfjord north of Gothenburg
Post Your Comments:
Related Image:
2 new frog species discovered in Panama's fungal war zone
(Date:10/29/2015)... 2015  Rubicon Genomics, Inc., today announced an ... its DNA library preparation products, including the ThruPLEX ... Plasma-seq kit. ThruPLEX Plasma-seq has been optimized for ... libraries for liquid biopsies--the analysis of cell-free circulating ... in cancer and other conditions. Eurofins Scientific is ...
(Date:10/27/2015)... Munich, Germany , ... (ASGM) automatically maps data from mobile eye tracking videos ... so that they can be quantitatively analyzed with SMI,s ... Germany , October 28-29, 2015. SMI,s Automated Semantic ... eye tracking videos created with SMI,s Eye Tracking ...
(Date:10/23/2015)... 23, 2015 Research and Markets ( ... Voice Recognition Biometrics Market 2015-2019" report to their ... The global voice recognition biometrics market to grow ... --> --> The report, ... based on an in-depth market analysis with inputs from ...
Breaking Biology News(10 mins):
(Date:11/24/2015)... ... 2015 , ... The United States Golf Association (USGA) today announced Dr. Bruce ... Presented annually since 1961, the USGA Green Section Award recognizes an individual’s distinguished service ... , Clarke, of Iselin, N.J., is an extension specialist of turfgrass pathology in the ...
(Date:11/24/2015)... Tampa, Florida (PRWEB) , ... November 24, 2015 ... ... its biggest event of the year and one of the premier annual events ... USA, and ran from 8–11 November 2015, where ISPE hosted the largest number ...
(Date:11/24/2015)... ... ... The Academy of Model Aeronautics (AMA), led by its Executive Council, has officially ... to represent the First–Person View (FPV) racing community. , FPV racing has exploded in ... racing and several new model aviation pilots have joined the community because of their ...
(Date:11/24/2015)... 24, 2015  Twist Bioscience, a company focused ... Ph.D., Twist Bioscience chief executive officer, will present ... December 1, 2015 at 3:10 p.m. Eastern Time at The ... --> --> ... Bioscience is on Twitter. Sign up to follow ...
Breaking Biology Technology: