southern resident killer whales need more than luck

Southern Resident killer whales need more than luck

The Southern Resident killer whales were in need of some good fortune. It came on January 10th with the appearance of a new calf, L124, whose sex is unknown and who is informally named Lucky. So why no picture of Lucky? The reality is that calves like Lucky only have a 40% chance of survival. More sobering still is the fact that no calves have survived in this population in the last three years.

Source

https://www.raincoast.org/2019/01/southern-resident-killer-whales-need-more-than-luck/