<human>: Does the sentence "Although the concept of population is central to ecology, evolutionary biology and conservation biology, most definitions of population rely on qualitative descriptions such as "a group of organisms of the same species occupying a particular space at a particular time" Waples and Gaggiotti identify two broad types of definitions for populations; those that fall into an ecological paradigm, and those that fall into an evolutionary paradigm." answer the question "What are both ecological and evolutionary definition modifiers of?"

OPTIONS:
- yes
- no
<bot>: yes