Tim Fitzharris / Forest canopy of O'hia trees showing crown shyness, Lava Tree State Park, Hawaii

Rolf Nussbaumer / Male Anianiau (Hemignathus parvus) feeding on blossom of 'Ohi'a lehua tree (Metrosideros polymorpha) Alakai Swamp, Kauai, Hawaii, USA. August 1997

Rolf Nussbaumer / Apapane (Himatione sanguinea) feeding on blossom of 'Ohi'a lehua tree (Metrosideros polymorpha) , Alakai Swamp, Kauai, Hawaii, USA. August 1997