Answer: Transformation of one thing to another follow cyclic pathway.
Explanation:
In biology the arrows are used to show the conservation of one form of energy into another form. This can be seen in the cyclic pathways in which transformation of one thing occurs into another thing. For example the concept of metamorphosis in insects involves the conversion of transitional immature stage into adult insect by egg, pupa, larva then into adult insect this growth can be represented by the series of arrows.
It could have changed the way these animal were adapted to the climate. if they can't adapt fast enough the species will die. Hope this helps