Honestly, I think extinction is a pack of lies.
I firmly believe that God does everything for a good reason and we do not have any right to question it or any reason to understand it. We are just people who by His Everlasting Grace® (at least unless he decides we have out lived our usefulness) are allowed to temporarily live on His Earth.
I suspect God rotates animals, much like they do with the chicken at the PigglyWiggly supermarket so the old product is up front and the new is at the bottom. Not all creatures have usefulness and therefore have no value.
I am sure once basketball and running ends, the need for the nigra will also fall by the wayside. A tractor gets more work done with less maintenance.
Revelation 11:18
18 And the nations were angry, and thy wrath is come, and the time of the dead, that they should be judged, and that thou shouldest give reward unto thy servants the prophets, and to the saints, and them that fear thy name, small and great; and shouldest destroy them which destroy the earth.
Colossians 1:16-17
16 For by him were all things created, that are in heaven, and that are in earth, visible and invisible, whether they be thrones, or dominions, or principalities, or powers: all things were created by him, and for him:
17 And he is before all things, and by him all things consist.
Hosea 4:1-3
4 Hear the word of the Lord, ye children of Israel: for the Lord hath a controversy with the inhabitants of the land, because there is no truth, nor mercy, nor knowledge of God in the land.
2 By swearing, and lying, and killing, and stealing, and committing adultery, they break out, and blood toucheth blood.
3 Therefore shall the land mourn, and every one that dwelleth therein shall languish, with the beasts of the field, and with the fowls of heaven; yea, the fishes of the sea also shall be taken away.
Of course, every decent person knows this passage, the very foundation of why we are alive and so many worthless creatures dead and long gone. Praise His Glory!
Genesis 9:8-17
8 And God spake unto Noah, and to his sons with him, saying,
9 And I, behold, I establish my covenant with you, and with your seed after you;
10 And with every living creature that is with you, of the fowl, of the cattle, and of every beast of the earth with you; from all that go out of the ark, to every beast of the earth.
11 And I will establish my covenant with you, neither shall all flesh be cut off any more by the waters of a flood; neither shall there any more be a flood to destroy the earth.
12 And God said, This is the token of the covenant which I make between me and you and every living creature that is with you, for perpetual generations:
13 I do set my bow in the cloud, and it shall be for a token of a covenant between me and the earth.
14 And it shall come to pass, when I bring a cloud over the earth, that the bow shall be seen in the cloud:
15 And I will remember my covenant, which is between me and you and every living creature of all flesh; and the waters shall no more become a flood to destroy all flesh.
16 And the bow shall be in the cloud; and I will look upon it, that I may remember the everlasting covenant between God and every living creature of all flesh that is upon the earth.
17 And God said unto Noah, This is the token of the covenant, which I have established between me and all flesh that is upon the earth.