a genetically or geographically distinct subgroup of a species.
highly disturbed areas, such as rubbish heaps.
an organism that does not require a sexual partner to contribute either egg or sperm; the organism contains both sexes.
random, involving chance or probability.
referring to speciation within the same geographical area.
true annual population:
a population that replicates one time per year.
one generation per year, used in connection with arthropods.
the frequency or number of annual broods.