There are 2 video's- One employs the idea of dispersal and reformation as was discussed in a tutorial session. The idea is that this dispersal can be a metaphor for the potential loss of the species. In time, some sooner rather than later, will just disappear. And fade from memory.
The second video involves a vague transition from the land based rain forest and descending into the ocean waves. Its an example of the flow I might use to get from scene to scene and animal to animal.