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Vocal sac

Index Vocal sac

The vocal sac is the flexible membrane of skin possessed by most male frogs. [1]

12 relations: Animal communication, Biological membrane, Chile Darwin's frog, Darwin's frog, Frog, Gular skin, Larynx, Mesobatrachia, Metamorphosis, Neobatrachia, Resonance, Rhinodermatidae.

Animal communication

Animal communication is the transfer of information from one or a group of animals (sender or senders) to one or more other animals (receiver or receivers) that affects the current or future behavior of the receivers.

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Biological membrane

A biological membrane or biomembrane is an enclosing or separating membrane that acts as a selectively permeable barrier within living things.

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Chile Darwin's frog

The Chile Darwin's frog (Rhinoderma rufum), also called the Northern Darwin's frog, is one of only two members of the family Rhinodermatidae.

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Darwin's frog

Darwin's frog (Rhinoderma darwinii), also called the southern Darwin's frog is a rhinodermatid frog native to the forest streams of Chile and Argentina.

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Frog

A frog is any member of a diverse and largely carnivorous group of short-bodied, tailless amphibians composing the order Anura (Ancient Greek ἀν-, without + οὐρά, tail).

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Gular skin

Gular skin (throat skin), in ornithology, is an area of featherless skin on birds that joins the lower mandible of the beak (or bill) to the bird's neck.

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Larynx

The larynx, commonly called the voice box, is an organ in the top of the neck of tetrapods involved in breathing, producing sound, and protecting the trachea against food aspiration.

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Mesobatrachia

The Mesobatrachia are the second-largest of the Anura suborders of amphibians.

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Metamorphosis

Metamorphosis is a biological process by which an animal physically develops after birth or hatching, involving a conspicuous and relatively abrupt change in the animal's body structure through cell growth and differentiation.

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Neobatrachia

The Neobatrachia are a suborder of the Anura, the order of frogs and toads.

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Resonance

In physics, resonance is a phenomenon in which a vibrating system or external force drives another system to oscillate with greater amplitude at specific frequencies.

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Rhinodermatidae

The Rhinodermatidae, commonly known as Darwin's frogs, are a family of small frogs found on the southwest coast of South America.

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Redirects here:

Vocal Pouch, Vocal pouch, Vocal sack.

References

[1] https://en.wikipedia.org/wiki/Vocal_sac

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