Alevins
An alevin is a newly hatched fish, especially a salmon.
alevin
the feed of their yolk sack
alevin
an "alevin"
Fry [1913 Webster] Alevin
Alevin.
alevin
Fry. Or alevin.
It is called an ootheca (its the same for all insects)
Alevin salmon live in freshwater environments, typically within gravel nests called redds, where they hatch from eggs laid by adult salmon. After hatching, they remain in the gravel for several weeks, relying on the yolk sac for nourishment. As they develop, alevin begin to emerge from the gravel and can be found in streams and rivers, where they continue to grow and eventually transition to the fry stage. Their habitat is often characterized by clean, oxygen-rich water with suitable vegetation and shelter.
They could be called alevin or fry, as in "small fry". Or nemo like the movie "finding nemo".