'Swarmers' in the Bible

But any that does not have a fin and scales, [whether] in the seas or in the streams, {among} all the water's swarmers among all the living creatures that [are] in the water--they [are] a detestable thing to you.

" 'And these [are] the unclean for you among the swarmers that swarm on the land: the weasel and the mouse and the thorn-tailed lizard according to its kind,

These [are] the unclean for you among all the swarmers; anyone who touches them at their death shall become unclean until the evening.