Although it'd be impossible to know for sure, there are certainly many billions. A minnow can have upwards of 500 eggs per spawn, and some nests have as many as 5000 eggs.
Collective nouns for minnows are a shoal of minnows, a steam of minnows, a stream of minnows, and a swarm of minnows
no because minnows can live with other minnows
Whatever perch eat would increase in numbers. White perch are known to eat the eggs of such walleye and other true perches. And they eat small minnows like mud minnows and fathead minnows.
frogs can eat minnows
Neither. Minnows are fish.
minnows are small to large Freshwater Fish
Minnows are excellent bait for many fish species.
Minnows are small fish, and they live in ponds. So ponds are the habitats of minnows.
Only if they are white cloud minnows.
no, sharks do not eat minnows. dolphins do, though.
The population was so reduced in numbers that inbreeding occurred in the sexual minnows which reduced variation. This population became more disease infested
koa fish can live with minnows