Phylum Cnidaria Part 3: Classes Scyphozoa and Staurozoa

  Рет қаралды 32,709

Professor Dave Explains

Professor Dave Explains

Күн бұрын

Пікірлер: 45
@jansenart0
@jansenart0 2 жыл бұрын
If we ever were to find alien life, and it looked like this, we'd be blown completely away. Most people seeing these though, don't recognize how crazy they are as a lifeform.
@runenorderhaug7646
@runenorderhaug7646 2 жыл бұрын
Didn't know about staurzoa before, mainly knew about the basic taught three of hydrozoans, scphozoans and anthozoans. Even though it was brief it was definitely interesting to hear about it as the distinguishing uses of and longevity of the polyp/medusa forms that are common(though of course not necessarily true for all of its members) among the different classes are always interesting to consider.
@sugarfrosted2005
@sugarfrosted2005 2 жыл бұрын
More jelly friends!
@sciencenerd7639
@sciencenerd7639 2 жыл бұрын
beautiful and fascinating!
@glennpearson9348
@glennpearson9348 2 жыл бұрын
Fascinating. Scyphozoa reproduce prolifically and can live forever. Seems like the world would eventually be overtaken by this creature. I wonder; do these creatures have any natural enemies? What eats them?
@mushroommunky427
@mushroommunky427 2 жыл бұрын
Turtles and whales I think. Other jellies too. Maybe some squid?
@oldtimegames96
@oldtimegames96 2 жыл бұрын
Turtles are observed to eat jellyfishes (small ones atleast). Not sure about big ones
@ll7868
@ll7868 2 жыл бұрын
Had a guy on my hockey team back in the early 1980s who chirped a lot, called everyone a "gonad" or "chode", I've found those words funny ever since.
@zerozoidHD
@zerozoidHD 2 жыл бұрын
Great vid prof!
@nihilean
@nihilean 2 жыл бұрын
thank you prof, i have a bio exam soon, very cool and helpful content as always
@PunmasterSTP
@PunmasterSTP 2 жыл бұрын
Hey how'd your exam go?
@nihilean
@nihilean 2 жыл бұрын
@@PunmasterSTP had to reschedule it to next semester since i cant fail that type of exam twice without getting kicked out my school, and i didnt feel prepared enough thanks for asking though, hope your education is goin smoother :)
@PunmasterSTP
@PunmasterSTP 2 жыл бұрын
@@nihilean Oh I gotcha. Whenever you take it, I hope it goes well!
@daughteroftheking3220
@daughteroftheking3220 2 жыл бұрын
If we had prof like you, school life would get so much better. Thank you for being present and making content for us. My only true prof are the ppl like you.
@brittanyjacobson5199
@brittanyjacobson5199 2 жыл бұрын
this is great, thanks so much
@binteaziz2054
@binteaziz2054 Жыл бұрын
People are unaware of this treasure
@jackdshellback3819
@jackdshellback3819 2 жыл бұрын
You gotta love jellyfish!
@PunmasterSTP
@PunmasterSTP 2 жыл бұрын
I just have to say that these videos are...jellyfantastic!
@leonblythe3194
@leonblythe3194 2 жыл бұрын
Where’s Aesop when you need him to write a story called “the jelly fish and the nuclear powered civilisation”
@quishalouisepaderan7713
@quishalouisepaderan7713 2 жыл бұрын
thank you! today's my exam and your videos will help me a lot!😄
@karlazeen
@karlazeen 2 жыл бұрын
Hey Dave, please do a response to eric dubay's anti dinosaur videos, I haven't seen a thorough take down of his points.
@artman40
@artman40 4 күн бұрын
One thing you forgot to mention: Polyps can also reproduce by budding.
@Sparrow6359
@Sparrow6359 11 ай бұрын
EUGGHHHHH I BEEN WAITING FOR YOU TO PLAY THIS GAMEEE
@vascanatomy9443
@vascanatomy9443 2 жыл бұрын
I love these videos
@pocketsnacks
@pocketsnacks 11 ай бұрын
This is great
@thomasnaas2813
@thomasnaas2813 2 жыл бұрын
Recently saw a clip of a beached portugese man 'o war and people in the comments were calling it a jellyfish but plenty of others identified it and warned about their stings. I believe they are actually colonies of animals that share a flotation organ?
@MrTylerStricker
@MrTylerStricker Жыл бұрын
This one goes out to all the real jellies out there.
@siusamho3599
@siusamho3599 2 жыл бұрын
It’s so beautiful animals
@unity014
@unity014 Жыл бұрын
I have a zoology test in 1 hour and 37 minutes so yeah this is helping 👍
@-JA-
@-JA- 2 жыл бұрын
👍👏
@naturegirl1999
@naturegirl1999 2 жыл бұрын
How do jellyfish sink boats?
@JaySantanaofficial
@JaySantanaofficial 2 жыл бұрын
Bruh I gotta do shrooms and watch all ya videos frfr
@binteaziz2054
@binteaziz2054 Жыл бұрын
👍🏼👍🏼👍🏼👍🏼
@JESUSCHRYSLER5512
@JESUSCHRYSLER5512 2 жыл бұрын
**DERGON DERZHERLERABLE SPPLERZGERNOVLERS!!**
@meriemmoonlight1135
@meriemmoonlight1135 2 жыл бұрын
4th comments yay
@shoongaloonga7471
@shoongaloonga7471 2 жыл бұрын
Flat earth is real 🙌 prove me wrong.
@jefferyandbob3137
@jefferyandbob3137 2 жыл бұрын
nah the earth is a triangle, checkmate
@mayanksolanki7028
@mayanksolanki7028 2 жыл бұрын
@@jefferyandbob3137 no bro, it is cube..!!!😂😂😂😂😂
@PunmasterSTP
@PunmasterSTP 2 жыл бұрын
@@mayanksolanki7028 Oh man that comment definitely reminds me of something! Ever heard of the "Timecube"? kzbin.info/www/bejne/fmjPiHanl8yEpLc
@squirrel_slapper
@squirrel_slapper 2 жыл бұрын
17 seconds ago?
@squirrel_slapper
@squirrel_slapper 2 жыл бұрын
I slap squirrels
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