No, they don't- they can have multiple spawns in their lifetime, however, rarely do they have two or more spawns in one year.

The flat world seed spawns alot of slimes. But every seed spawn slimes.

Gargamel: Spawns you in and epic extreme hills biome Artomix: Spawns you on a jungle survival island Geronimo: Spawns you next to a village Apache: Spawns you on an island witha village cheese: Spawns you in a jungle temple

The oyster first spawns as a male then subsequent spawns are as females. The majority of oysters eaten are female.

Golf spawns