Alcalus

Alcalus is a genus of frogs in the family Aromobatidae. They are native to the northern Andes region of South America, specifically found in Colombia and Ecuador.

Description

Frogs of the Alcalus genus are small to medium-sized. They are typically characterized by their relatively smooth skin and their terrestrial or semi-aquatic lifestyles. Specific physical characteristics can vary between species within the genus.

Habitat and Distribution

Alcalus frogs inhabit cloud forests and other montane habitats within the Andes Mountains. Their distribution is largely restricted to Colombia and Ecuador. They occupy a range of altitudes within these regions.

Ecology and Behavior

Information on the specific ecological roles and behaviors of Alcalus species is still developing. However, as members of the Aromobatidae family, they are likely to exhibit parental care, with males often carrying tadpoles on their backs. Diet primarily consists of small invertebrates.

Taxonomy

The genus Alcalus was established relatively recently and has been subject to taxonomic revisions. Phylogenetic studies have helped to clarify the relationships of species within the Aromobatidae family, leading to the recognition of Alcalus as a distinct genus.

Conservation Status

The conservation status of individual Alcalus species varies. Some species are considered to be threatened or endangered due to habitat loss, deforestation, and climate change. Conservation efforts are needed to protect these frogs and their Andean habitat.

Species

The Alcalus genus contains several recognized species. The precise number of species and their taxonomic classifications may be subject to change as new research emerges. Further research is necessary to fully understand the diversity and distribution of these frogs.