IUCN Red List Category: DD (Published 2004-04-30)

2004-04-30 00:00:00 UTC

Crossodactylus grandis doesn't have a default photo yet. Add One Now

Taxonomy

Animalia Chordata Vertebrata Amphibia Anura Hylodidae Crossodactylus Crossodactylus grandis

Taxonomic notes: Section empty

Comments

No comments yet.
Add a Comment

Geographic Range

This species is known only from two high-altitude localities in southern Brazil: Parque Nacional do Itatiaia, at Itamonte, in the state of Minas Gerais; and the Serra da Bocaina, in the northern part of the state of Sao Paulo. It might occur more widely. Its altitudinal range is 2,000-2,200m asl.

Comments

No comments yet.
Add a Comment

Population

It is not common, but it can be found when being surveyed for.

Comments

No comments yet.
Add a Comment

Habitat

This species lives on the ground near fast-flowing streams in high-altitude grasslands. It breeds in the streams by larval development.

Comments

No comments yet.
Add a Comment

Use Trade

Section empty

Comments

No comments yet.
Add a Comment

Threats

Its major threats are probably related to habitat loss due to tourism and fire. It might also be adversely affected by freezing ice in the montane grasslands.

Comments

No comments yet.
Add a Comment

Specific Threats

  • 11.3 Temperature extremes
  • 1.3 Tourism & recreation areas
  • 7.1.3 Trend Unknown/Unrecorded

Comments

No comments yet.
Add a Comment

Conservation Actions

Parque Nacional do Itatiaia is the only protected area from which it is currently known.

Comments

No comments yet.
Add a Comment

Specific Actions

  • 2.1 Site/area management
  • 1.1 Site/area protection

Comments

No comments yet.
Add a Comment

Red List Rationale

Listed as Data Deficient in view of continuing uncertainties as to its extent of occurrence, status and ecological requirements.

Comments

No comments yet.
Add a Comment

Bibliography

  • Caramaschi, U. and Sazima, I. 1984. Uma nova espécie de Thoropa da Serra do Cipó, Minas Gerais, Brasil (Amphibia, Leptodactylidae). Revista Brasileira de Zoologia: 139-146.
  • Lutz, B. 1952. New frogs from Itatiaia Mountain, Brazil. Copeia: 27-28.
  • Lynch, J.D. 1971. Evolutionary relationships, osteology, and zoogeography of leptodactylid frogs. Miscellaneous Publications of the Natural History Museum of the University of Kansas: 1-238.

Comments

No comments yet.
Add a Comment

Embed this assessment

Copy and paste the following code to embed this assessment into another web page.


Note: You can modify the 'height' attribute to fit the available space on your web page.