Halichoeres discolor
Overview
A detailed profile for this species is sourced from the IUCN Red List of Threatened Species as assessments become available.
Halichoeres discolor faces significant pressure from the marine aquarium trade, where its vibrant coloration makes it a sought-after species for collectors. Coral reef degradation throughout its Indo-Pacific range has reduced available habitat, while coastal development and pollution further compromise the shallow reef environments this wrasse depends upon. Climate change-induced coral bleaching events have intensified habitat loss, particularly affecting the healthy coral formations where this species typically forages and shelters.
Habitat
Halichoeres discolor inhabits shallow coral reefs and rocky areas in tropical Indo-Pacific waters, typically found at depths of 1-30 meters. This wrasse prefers areas with abundant coral cover and sandy patches where it can forage for small invertebrates and seek shelter among coral formations.
Other threatened species in LABRIDAE
Threatened in Colombia
Frequently asked questions
Why is Halichoeres discolor classified as Vulnerable?
Where does Halichoeres discolor live?
What are the main threats to Halichoeres discolor?
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