What is the difference between an academic CV in the US and an academic CV in France? I am currently applying for graduate school in France. How (if at all) would I modify my existing CV in the standard US format to conform to French academic standards?

I have searched online, but most results are comparing a standard US resume to a European CV.
Off the top of my head: The European CVs I've seen typically include a photograph of the person; that is more the exception than the rule in US-style CVs.