Amphilophus amarillo
Overview
A detailed profile for this species is sourced from the IUCN Red List of Threatened Species as assessments become available.
Amphilophus amarillo faces severe pressure from introduced predatory fish species, particularly rainbow trout and largemouth bass, which compete for resources and prey on juveniles. The species' restricted range in Nicaragua's crater lakes makes it extremely vulnerable to water quality degradation from agricultural runoff and sedimentation. Overfishing by local communities has significantly reduced population numbers, while the limited genetic diversity typical of crater lake endemics reduces the species' resilience to environmental changes.
Habitat
This endemic cichlid inhabits the clear, deep waters of volcanic crater lakes in Nicaragua, particularly Lake Apoyo. The species prefers rocky substrates and vegetated areas in the littoral zone where it feeds on algae and small invertebrates.
Conservation measures underway
Other threatened species in CICHLIDAE
Threatened in Israel
Frequently asked questions
Why is Amphilophus amarillo classified as Vulnerable?
Where does Amphilophus amarillo live?
What are the main threats to Amphilophus amarillo?
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