Biological ufo report from 1925

(This picture is only on example of what could possibly be considered a sky beast and an actual "jellyfish" ufo. Not frkm the following report itself.)

This report comes from a few different sources but was also put into the cosmic pulse of life. And could explained one of the many aspects of the UFO phenomena

I feel like this report does a good job a describing what some may call "sky beast"

“I must write you of what happened to me in 1925, which I think solves most UFO reports. I have never told this to anyone, but can get a signed affidavit if needed. Four of us were flying old ‘Jennies’ (OX5 motors) over the Nevada desert. One plane was a two-seater, the one I was in. We landed on Flat Mesa, near Battle Mountain, Nevada. The mesa is about 5,000 square feet and the walls are too steep to climb unless a lot of work is done.
“We wanted to see what was on top of this flat place. We landed at 1 p.m. While walking about the top of this place we noticed something coming in for a landing. It was about 8 feet across and was round and flat like a saucer. The undersides were a reddish color. It skidded to a stop about 30 feet away. This next you won’t believe, and I don’t care but it’s the truth. We walked up to the thing and it was some animal like we never saw before. It was hurt, and as it breathed the top would rise and fall making a half-foot hole all around it like a clam opening and closing.
“Quite a hunk had been chewed out of one side of this rim and a sort of metal-looking froth issued. When it saw us, it breathed frantically and rose up only a few inches, only to fall back to earth again. It was moist and glistened on the top side. We could see no eyes or legs.
“After a 20 minute rest, it started pulsating once more. (We stayed 10 feet away.) And so help me the thing grew as bright as all get out, except where it was hurt. It had a mica-like shell body. It tried to rise up again, but sank back again. Then we saw a large, round shadow fall on us. We looked up and ran. Coming in was a much larger animal 30 feet across.
“It paid no attention to us, but settled itself over the small one. Four sucker-like tongues settled on the little one and the big one got so dazzling bright you couldn’t look at it. Both rose straight up and were out of sight in a second. They must have been traveling a thousand miles an hour to get so high so fast. When we walked over there was an awful stench, and the frothy stuff the little one had bled looked like fine aluminum wire. There was more frothy, wiry stuff in a 30-foot circle where the big one had breathed. This stuff finally melted in the sun, and we took off.
“So help me, this was an animal. I have never told this before as we knew no one would believe us. I only write now because this animal would be one big 30-foot light if seen at night. I don’t expect belief, but I simply had to write. Don’t use my name, I’m still flying. But write if you want more information.”

This is only my opinion, but I hear of sky whales, sky fish, and waters above and think that maybe there could be animals in our atmosphere that mainstream science hasn't picked up on yet. The electron was only discovered 130 years ago so imagine all the other things yet to be discovered.