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Extra resources for Guia de Sapos Da Reserva Adolpho Ducke, Amazonia Central - Guide to the Frogs of Reserva Adolpho Ducke, Central Amazonia

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40 Biology of Anurans Guide to the Frogs of Reserva Adolpho Ducke ram a absorção da cauda dentro do túnel no qual a desova é depositada. Em Eleutherodactylus os metamórficos já saem do ovo com a cauda reabsorvida. Oviposição e desenvolvimento direto no dorso da fêmea – As rãs aquáticas Pipa pipa e Pipa arrabali depositam seus ovos no dorso da fêmea, onde os ovos se desenvolvem em câmaras dorsais até a metamorfose. Todas as espécies de anuros de áreas abertas associadas à atividade humana, como Bufo marinus, Bufo granulosus, Scinax ruber, Elachisto- metamorphosis.

Amazonian leafbreeding frogs (Phyllomedusa, Hyla cf. brevifrons, Cochranella) or species with direct development (Eleutherodactylus), are generally restricted to wooded habitats with less dramatic changes in humidity throughout the day. Frogs breeding in water-filled tree holes or leaf axils are restricted to well-established forests. Thus, the loud and frequent calls of Phrynohyas resinifictrix and Osteocephalus oophagus could be used as indicators of an intact terra-firme forest ecosystem. Frog calls Humans are big and essentially blind at night.

All open-area species of frogs typically associated with human 41 Guia de Sapos da Reserva Adolpho Ducke a ambientes florestados com mudanças menos dramáticas na umidade ao longo do dia. Os anuros que se reproduzem em ocos de troncos cheios d´água ou axilas de folhas são restritos à florestas bem estabelecidas. Portanto, os cantos altos e freqüentes de Phrynohyas resinifictrix e Osteocephalus oophagus podem ser usados como indicadores de um ecossistema de floresta de terra-firme intacto. O canto dos sapos Os humanos são grandes e essencialmente cegos à noite.

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