Exceptional reproductive biology in extremely restricted critically endangered Nimba toad

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  • February 6, 2017
  • The critically endangered Nimba toad is long known for its exceptional reproductive biology. The females of this unique species give live birth to fully developed juveniles, having for nine months continuously provided nutrition to the foetuses in the womb (matrotrophy). While live birth (viviparity) among frogs and toads is rather an exception than a common […]

    Emerald and gold: Two new jewel-eyed endemic tree frog species from Taiwan

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  • February 1, 2016
  • Two endemic tree frog species, not recognised by science until now, have been identified in broadleaf forests in the island country of Taiwan. Unlike their siblings from mainland China and Southern Asia, they demonstrate reproductive behaviour, characterised with egg-eating (oophagous) tadpole embryos feeding on eggs, while still inside the mother’s womb. What told them apart […]

    New tiny arboreal toad species from India is just small enough for its own genus

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  • January 26, 2016
  • Found on a herb bush, a toad of only 24 mm average length, measured from its snout tip to its cloaca, was quick to make its discoverers consider its status as a new species. After identifying its unique morphological and skeletal characters, and conducting a molecular phylogenetic analysis, not only did Dr. Aggarwal, Centre for […]