Spawn eggs: List of variations of one mob

With each new update, more and more new mobs appear in minecraft and, accordingly, more new summoning eggs. Finding a mob egg (without a search string) is getting harder.

Zombie, drowned and cadaver are practically the same mob. You can leave only one zombie egg, but when you hover over which, a list with eggs of all possible zombies (including children) will open. You can make the same with Piglin and Zombified Piglin; different sizes of slimes and magma cubes; different types of fish; spider and cave spider; all types of cats; horse, zombie horse and skeleton horse etc.