bird species native to the acacia koa–ōhia forest include the hawaiian crow ("corvus hawaiiensis"), the akepa ("loxops coccineus"), hawaii creeper ("oreomystis mana"), ʻakiapōlāʻau ("hemignathus munroi"), and hawaiian hawk ("buteo solitarius"), all of which are endangered, threatened, or near threatened; the hawaiian crow in particular is extinct in the wild, but there are plans to reintroduce the species into the hakalau reserve.