Principe Speirops Zosterops leucophaeus

A bulky, mostly pale white-eye with a whitish head and belly and gray-brown wings and tail. Small to large groups join mixed flocks in forest and plantations throughout Príncipe. Calls include a high-pitched chittering, uttered as a group, and a repeated “tsit-tit-cher-it-it” song. Principe Speirops may join the same flocks as Principe White-eye, which is slightly smaller and much darker, lacking the distinctive white head and underparts.