A recent sighting of the monogamous bird, the cuervillo cara pelada (Phimosus infuscatus), has brought attention to the ecological richness of the Biodiversity Park in Rivadavia, Argentina. This sighting marks a new species record in this protected area, as confirmed by the San Juan Environmental Secretariat.
The cuervillo cara pelada, a resident of Argentine wetlands, is known for its monogamous behavior and ability to form large flocks. Measuring between 46 and 56 centimeters in length and weighing around 600 grams, it is easily recognizable by its dark brown or black plumage with metallic reflections and its distinctive bare reddish or pink face.
This bird is an expert forager, using its curved beak to dig in mud and water for food, including worms, crustaceans, mollusks, and small fish. Its skill in detecting movement beneath the surface allows it to be an efficient hunter, perfectly adapted to wetland ecosystems.
While the cuervillo cara pelada is not endangered, the wetlands it inhabits face significant threats. These ecosystems, defined by water presence, are essential for biodiversity, supporting migratory species, endemic flora and fauna, and other species at risk of extinction. The Biodiversity Park serves as a vital refuge for these birds and other wildlife, with its lagoons and wetlands providing an essential environment for birdwatching and local biodiversity conservation.
This sighting is not just good news for bird enthusiasts but also serves as a reminder of the necessity to protect wetlands, which are crucial for the ecological balance of our region. With this record, the Biodiversity Park reaffirms its importance as a sanctuary for wildlife and a testament to the commitment to preserve essential ecosystems for the future of the planet.