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Our results indicate that current levels of radiation experienced by tree frogs in Chornobyl do not cause histopathological damage in their liver. These results agree with previous physiological work in the species in the Chornobyl area, and encourage further molecular and physiological research to fully disentangle the current impact of the Chornobyl accident on wildlife. Leer más.

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Un estudio revela que el aumento de la temperatura del agua podría ser la causa del incremento de la mortalidad en anfibios en nuestro país. Jaime Bosch, investigador del Instituto Mixto de Investigación en Biodiversidad del CSIC, nos explica todas las conclusiones de la investigación, su alcance y sus consecuencias. Empieza a partir del minuto 5. Ir al Podcast. 

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The Central portion of the Cordillera Oriental of Colombia is currently reported to harbor two species of Caecilia distributed at comparable elevations on opposite versants of these Mountains. These are C. corpulenta, known from Virolín, Santander, at 1700–2000 m on the western slopes of the Cordillera Oriental and C. degenerata, known from Garagoa, Boyacá, and Choachí and Fomequé, Cundinamarca, at 1800–2100 m on the eastern slopes of the Cordillera Oriental. Leer más.

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