According to researchers new
species of terrestrial frog with yellow eyebrows has been found in Colombia’s
East Andes.
The Pristimantis
macrummendozai was discovered in the Iguaque Merchan paramos, an Alpine
ecosystem, north of the town of Arcabuco in the central department of Boyaca,
according to the Humboldt Institute, which worked on the study in collaboration
with the Environment Ministry.
The discovery “places Colombia among the five
most biodiverse countries in the world,” said Andres Acosta, curator of the
Humboldt Institute’s biological collections.
Researchers said the frog
has a skin with folds that retain humidity, and that its dark colour helps it blend
well with the rocky soil of this mountainous region. “Unlike other species, the
Pristimantis macrummendozai reproduces well in the humidity of the paramos
region, laying its eggs in the ground,” the Humboldt Institute said in a
statement.
The frog’s front legs have
sticky pads similar to velcro that allow the male to keep its grip on the
female during reproduction.
The Humboldt Institute
noted that with this latest discovery, there are now 10 known species of
high-altitude frogs in the East Andes, home to 16 paramos regions such as the
Chingaza, Santurban, Almorzadero and Cundinamarca.
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