What is the meaning of Genesis 1:21?

* The two F.O.G. Bibles & Commentary below are currently a work in progress.

So God created the great sea creatures and every living thing that moves, with which the waters teemed according to their kinds, and every bird of flight after its kind. And God saw that it was good.

Berean Standard Bible (BSB)

God created the large sea creatures, and every living creature that moves, with which the waters swarmed, after their kind, and every winged bird after its kind. God saw that it was good.

World English Bible (WEB)

And God{H430} created{H1254}{(H8799)} great{H1419} whales{H8577}, and every living{H2416} creature{H5315} that moveth{H7430}{(H8802)}, which the waters{H4325} brought forth abundantly{H8317}{(H8804)}, after their kind{H4327}, and every winged{H3671} fowl{H5775} after his kind{H4327}: and God{H430} saw{H7200}{(H8799)} that it was good{H2896}.

Strong's King James

(21) GOD created אֵת the great sea dragons and אֵת every living creature that moves so that the waters swarmed after their kind and אֵת every winged bird after its kind and GOD saw that it was good.

The F.O.G*

The F.O.G Paraphrase

And God prepareth the great monsters, and every living creature that is creeping, which the waters have teemed with, after their kind, and every fowl with wing, after its kind, and God seeth that it is good.

Young's Literal Translation