Sheep are mammals that exhibit maternal care, with ewes typically nursing and protecting their lambs until they are old enough to fend for themselves. In contrast, salmon are fish that practice external fertilization, with females depositing their eggs in nests and males fertilizing them externally. Once the eggs are fertilized, adult salmon provide no further care to their offspring, leaving them to hatch and survive on their own.
Related Q&A：
How do sheep and salmon differ in the amount of care they give to their offspring？-Well, let me tell ya! Sheep are pretty hands-on when it comes to their babies. They stick around, protect them, and nurse them for a while. But salmon? Oh boy! They lay their eggs and then they're basically outta there. They don't provide any direct care or protection to their offspring like sheep do. It's quite a contrast, you know? Sheep are all about that nurturing, while salmon just leave their eggs to fend for themselves. Isn't that wild?
