Hawaiian Hawk

Tag: Hawaiian Hawk

Scientists Study Vocalizations of Thriving, Wild ‘Alalā

After the release of ‘Alalā into their native Hawaiian habitat, researchers are beginning to notice increased vocalization. ‘Alalā, also known as Hawaiian Crows, had been considered Extinct-in-the-wild since 2002 with only captive populations left on Earth providing hope for the species’ survival. After decades of conservation, 11 ‘Alalā now fly free in the Pu‘u Maka‘ala Natural Area Reserve, […]

Written by on April 20, 2018

Hawaiian Crows are Prospering in the Wild, more Releases Planned

Efforts to restore wild ‘Alalā (Hawaiian Crow) populations in Hawai’i seem to be working—eleven individuals released in Fall 2017 are thriving. Last fall conservationists held their breath as they released eleven Hawaiian Crows (‘Alalā) into Pu‘u Maka‘ala Natural Area Reserve as part of the ‘Alalā Project. Today you can still hear their synchronized caws; these […]

Written by on January 31, 2018

Fingers Crossed for Second Hawaiian Crow Release

Conservationists make a second attempt to release six Hawaiian Crows to the wild after 15 years of absence. After 15 years of ongoing conservation efforts, six Hawaiian Crows, also known as Alalā, were reintroduced to the wild this week. The species has been Extinct-in-the-wild since 2002 largely because of invasive predators. Now, six individuals have […]

Written by on September 29, 2017

Invasive Species, Nutrient Cycles, and Positive Feedback

New research shows that the presence of invasive species on islands alters nutrient cycles and negatively impacts native species. It has been long understood that invasive species alter the balance of an ecosystem. The presence of invasive species often results in the endangerment of native flora and fauna, but new research reveals a previously unknown problem caused […]

Written by on January 12, 2017