From Morning Consult poll:

Black
Biden 34%
Sanders 30%
Bloomberg 19%
Warren 8%
Buttigieg 4%
Steyer 3%
Klobuchar 1%

White
Sanders 28%
Bloomberg 19%
Biden 15%
Buttigieg 14%
Warren 11%
Klobuchar 7%

Hispanic
Sanders 48%
Bloomberg 17%
Biden 13%
Buttigieg 8%
Warren 7%
Klobuchar 3%

— Steve Kornacki (@SteveKornacki) February 13, 2020