Nocturnal flier that disperses seeds of a 40-Down Crossword Clue

 The answer to the crossword clue "nocturnal flier that disperses seeds of a 40-Down" is FRUIT BAT. Fruit bats are bats that eat fruit. They are found in tropical and subtropical regions around the world. Fruit bats are important pollinators and seed dispersers. They help to spread the seeds of plants, which helps to ensure the survival of these plants.

The 40-Down answer is FIG TREE. Fig trees are a type of tree that is native to tropical and subtropical regions. They are known for their sweet, fig-like fruit. Fig trees are important food sources for fruit bats.

I hope this helps!