AMPHIBIAWEB
Cycloramphus duseni
family: Cycloramphidae

© 2001 Germano Woehl Jr. (1 of 8)
Conservation Status (definitions)
IUCN (Red List) Status Data Deficient (DD)
CITES
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 only from Casa Ypiranga in the Serro do Mar, near Morretes, in the state of Parana in southern Brazil, at around 600m asl. The type series was collected along the Curitiba-Paranagua railway.

Habitat and Ecology

The type series was collected in crevices and cracks in the vertical cliffs along the railway. If it is like other species of Cycloramphus, the larvae live on rocks in the splash zones of waterfalls and streams in rocky areas in and around forest.

Population

It is known only from the type series, and searches since 1982 have failed to find any individuals.

Population Trend

Unknown

Major Threats

It might be impacted by tourism.

Conservation Actions

It possibly occurs in Parque Estadual Pico do Marumbi, but this needs to be confirmed. Given the declines of high-altitude stream-breeding species in other parts of the wet tropics, surveys are urgently needed to relocate this species and to assess its status, especially in view of the lack of recent records. Some other Cycloramphus species have declined for unexplained reasons, and so it is an urgent priority to rediscover populations of this species.

Citation

Vanessa Verdade, Magno Vicente Segalla 2004. Cycloramphus duseni. In: IUCN 2014

 

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