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Physalaemus
References
Images
Illustration showing different breeding specializations in anurans, including Hemiphractus with eggs on its back, Phyllomedusa eggs on a leaf, Colostethus male carrying tadpoles, aquatic eggs free-floating or attached to vegetation, Physalaemus pair with foam nest, and Gastrotheca with eggs in a pouch.
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Physalaemus

amphibian genus
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Learn about this topic in these articles:

  • natterjack toad (Bufo calamita)
    frog and toad
    / Egg laying and hatching

    …toadlike leptodactylids of the genus Physalaemus breed in small, shallow pools. Amplexus is axillary, and the pair floats on the water; as the female exudes the eggs, the male emits semen and kicks vigorously with his hind legs. The result is a frothy mixture of water, air, eggs, and semen,…

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    …toadlike leptodactylids of the genus Physalaemus breed in small, shallow pools. Amplexus is axillary, and the pair floats on the water; as the female exudes the eggs, the male emits semen and kicks vigorously with his hind legs. The result is a frothy mixture of water, air, eggs, and semen,…

    Read More