Sentence examples for copulation to from inspiring English sources

For a successful copulation to occur, cooperation between the female and male is required.

Often by that time the female, who was probably in the midst of being courted by one of the males, has departed, and she must be tracked (through her odour trail) by the victorious male for copulation to occur.

It then takes between 12 and 15 months from copulation to hatching.

How truly blessed you are to be the only people ever in the history of copulation to consider your long-term sexual partner your best friend.

Aggressive interactions can also occur during or after copulation to prevent insemination or future matings [9].

Finally, feedback behavior of the female, probably genital and wing spreading [3], is necessary for copulation to occur (M13).

In addition to swelling size, we noted the following variables: identity of mating partners, presence/absence of copulation call, temporal occurrence of call in relation to copulation, aggressive behaviours following a copulation, duration to next copulation and composition of the audience during copulation.

A good way to measure the change is to compare "A Man of Parts," with its matter-of-fact, even staid, copulations, to Wells's novel "Ann Veronica".

In fact, females grant mating priority to those males that are most active in scent-marking and a greater amount of renewed copulations to those males they receive most grooming from.

Finally, the difference in number of gained or lost copulations to the competitors was analysed with Wilcoxon matched pair tests.

It remains to be studied in nature whether males use this potential of multiple mating and move between females or whether they use repeated copulations to maximise their paternity success under sperm competition [ 29].