The texture of axolotl spawn eggs has no water visual underneath it despite axolotls being an aquatic mob

the axolotl is an aquatic mob (it will literally die if out of water for too long, which is more than some other aquatic mobs eg. the guardians) but yet it doesn’t have the water visual underneath it’s spawn egg like all the other aquatic mobs. and clearly a mob does not need to spawn in a strictly aquatic biome in order to get this water visual underneath since the glowsquid has this visual. this seems to me like it is an oversight and an inconsistency.