Orcas have also been seen to carry their dead calf's around. https://www.fisheries.noaa.gov/feature-story/southern-resident-killer-whale-calf-dies-days-after-b

Orcas have also been seen to carry their dead calf's around. https://www.fisheries.noaa.gov/feature-story/southern-resident-killer-whale-calf-dies-days-after-birth-second-newborn-appears https://www.fisheries.noaa.gov/feature-story/southern-reside...