

Yeah, I think the confusion is assuming that it’s only a genocide when it targets specific subgroups inside a population. It also applies in terms of national groups (whole or in part). This means any attack that intents to kill civilians of a country (or that at least intents to not make any distinction between civilian or not) is a genocide.
For example, that list also includes genocide of Ukrainians by Russia.
Yes, what makes it a genocide is the intent to target the civilian population belonging to that nation. It does not necessarily have to be about race or religion, it can still be genocide if it targets the nation. Russia doesn’t have a problem with the kids race, religion or ancestry, but with them being raised under Ukranian society and values.