Lesbians reject the word gay to refer to themselves, so gay refers to homosexual men. I do not know if gays are feminists or not.
Many lesbians are feminists and if feminist then puritanical. They detest a man looking at them with a healthy, instinctive response. So a feminist, whether lesbian or not, must dress like a man in clothes that hide the feminine figure. And if a man does respond to them as an attractive woman, then its time for a sexual harrassment suite. Feminists detest the instinctual side of men, suppress it, legislate against it, and condemn it as the puritans that they are.