Complex sentence: When "ōhi" a lehua blossoms are limited, it will eat insects, fruit, and nectar from other plants. The ʻAkohekohe will forage in the understory if necessary, where food plants include ākala ("Rubus hawaiensis").
Split into simpler sentences: When "ōhia lehua" blossoms are limited, it will eat insects, fruit, and nectar from other plants. The "akohekohe" will forage in the understory if necessary, where food plants include ākala ("Rubus hawaiensis").