
1) Ecological process
Found on
https://www.crosswordclues.com/clue/depensation

In population dynamics, depensation is the effect on a population (such as a fish stock) whereby, due to certain causes, a decrease in the breeding population (mature individuals) leads to reduced production and survival of eggs or offspring. The causes may include: Although depensation is often considered in relation to the population being harve...
Found on
http://en.wikipedia.org/wiki/Depensation
No exact match found.