Have you ever observed same-sex pairings at your study site? *
Roughly how many? (E.g. single observations, 10s, 100s, 1000s)
Your answer
Were these
Clear selection
Did you record these data, regardless of whether they were published?
Clear selection
If you would like to note anything else please use this free-text box. If you would like to share your contact details please do so here (but this is in no way expected).