It also cultivates grapefruits, tangerines, sorghum, maize, gleans and beans. It is insectivorous and forages by making aerial sallies but sometimes gleans from tree trunks. It gleans insects from foliage and twigs, as well as sallying for flying insects. It forages over water and open habitats, and also gleans from foliage. The black-whiskered vireo gleans insects from tree foliage, sometimes hovering while foraging. Adelaide's warbler is an insectivore which gleans insects from the mid-top areas of the forest. In the late afternoon it regularly hawks insects aerially and gleans invertebrates from foliage. It eats insects and spiders, which it gleans from vegetation or finds on the ground. Like other leaf-warblers it gleans insects from small branches and leaves. It gleans scrupulously, probing into holes and pulling out insects with its long tongue. It feeds on insects that it gleans from bamboo. Teresina gleans the beans from the fields. Ziri, the last other remaining Kirin, gleans their souls, but is caught. On the wintering grounds, this species gleans insects almost exclusively from dead plant material. Margarete also has a lover, a colonel on Hitler's staff, from whom she gleans information.