In today's picture: Corvus kubaryi (known as Mariana crow). #CORVUSPHERE #CorvusKubaryi #MarianaCrow

The Mariana crow inhabits second growth and mature forests, as well as coastal strand vegetation, but nests only in native limestone forests. It preferentially nests in the crowns of two canopy-emergent tree species: yoga trees and fig trees. #CORVUSPHERE #CorvusKubaryi #MarianaCrow

Two species of crow have been listed as endangered: Corvus hawaiiensis (known as Hawaiian crow) and Corvus kubaryi (known as Mariana crow). #CORVUSPHERE #CorvusHawaiiensis #HawaiianCrow #CorvusKubaryi #MarianaCrow