Hylodes dactylocinus
family: Hylodidae
Conservation Status (definitions)
IUCN (Red List) Status Data Deficient (DD)
Other International Status None
National Status None
Regional Status None

Country distribution from AmphibiaWeb's database: Brazil


View distribution map using BerkeleyMapper.


From the IUCN Red List Species Account:


Range Description

This species is known from the Serra dos Itatins, in São Paulo State, Brazil, from 50-700m asl.

Habitat and Ecology

This diurnal species inhabits small streams in primary and secondary forest. Males are territorial and call from rocks along streams. Oviposition takes place in submerged nests, previously excavated by the male in sand and gravel.


It is very common in primary forest, but is less common in secondary forest.

Population Trend


Major Threats

Habitat loss due to the felling of palm trees is a threat to its habitat, and is also occurring within the protected area in which the species is found. Infrastructure development for human settlement and disturbance by tourists are also threats.

This species has recently tested positive for Batrachochytrium dendrobatidis infection (Toledo et al., 2006b).

Conservation Actions

The range of this species includes the Estação Ecológica da Juréia-Itatins.

Red List Status

Data Deficient (DD)


Listed as Data Deficient since it has only recently been described, and there is still very little known about its extent of occurrence, area of occupancy, status and ecological requirements.


Patricia Narvaes, Dante Pavan 2010. Hylodes dactylocinus. The IUCN Red List of Threatened Species 2010: e.T57089A11568468. .Downloaded on 16 January 2019


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