Varroa mites.
the cowbird
3
The fish lays eggs in a simple way. Take the salmon for example. It makes a nest with itstail then the male fertalizes the eggs and she lays them in the nest. The female die shortly after spawning(laying eggs). That is how this fish lays eggs.
Cuckoos do this.
cuckoo. It lays in crow's nest and then leaves it. That's why it is also called a lazy bird .
I believe the cuckoo does this
snake is lays eggs in a nest build on trees
because they lay it softly in there nest
Quails nest on the ground and a quail's nest may contain up to 28 white, speckled eggs.
No, the mother Red Winged Blackbird lays on the eggs very softly.
the emperor penguin
The female Common Cuckoo lays her eggs in other birds nests, like the Reed Warblers and Willow Warblers nests.