The Naked Scientists

The Naked Scientists Forum

Author Topic: What is the most profilic marine organism?  (Read 6413 times)

Johann Mahne

  • Guest
What is the most profilic marine organism?
« on: 22/09/2011 09:07:18 »
is it Kelp, Diatoms, Krill, algae?


 

Offline Don_1

  • Neilep Level Member
  • ******
  • Posts: 6890
  • Thanked: 7 times
  • A stupid comment for every occasion.
    • View Profile
    • Knight Light Haulage
What is the most profilic marine organism?
« Reply #1 on: 22/09/2011 09:23:49 »
It might be dependant on the time of year.
 

Offline CliffordK

  • Neilep Level Member
  • ******
  • Posts: 6321
  • Thanked: 3 times
  • Site Moderator
    • View Profile
What is the most profilic marine organism?
« Reply #2 on: 23/09/2011 07:11:22 »
I suppose it would depend on the definition, and how you measure. 

Doesn't Plankton cover algae, diatoms, and perhaps other stuff. 
 

Offline Nizzle

  • Hero Member
  • *****
  • Posts: 964
  • Thanked: 1 times
  • Extropian by choice!
    • View Profile
    • Carnivorous Plants
What is the most profilic marine organism?
« Reply #3 on: 06/10/2011 09:58:26 »
Yea, are you talking about number of individuals, or tons of biomass?

I thought the total mass of krill organisms was the largest,
but phytoplankton (being at the very bottom of the food chain) are the most abundant in number of 'individuals'
 

Offline CliffordK

  • Neilep Level Member
  • ******
  • Posts: 6321
  • Thanked: 3 times
  • Site Moderator
    • View Profile
What is the most profilic marine organism?
« Reply #4 on: 07/10/2011 07:58:11 »
What about prokaryotes?

At least in numbers, there is an awful lot of prokaryotes around the globe.
 

Offline Devilmunkey

  • Jr. Member
  • **
  • Posts: 22
    • View Profile
Re: What is the most profilic marine organism?
« Reply #5 on: 12/01/2012 01:01:11 »
I think in terms of number, diatoms are quite likely to come on top, though in terms of overall biomass possibly krill (I think I recall being told in a lecture, althought this was some time ago and marine life is not my area). Additionaly, from my own research i'm well aware of the vast amount and diversity of protozoa in general wherever water is found, such as Blepharisma. spp, Paramecium and other ciliates.
« Last Edit: 12/01/2012 01:02:57 by Devilmunkey »
 

The Naked Scientists Forum

Re: What is the most profilic marine organism?
« Reply #5 on: 12/01/2012 01:01:11 »

 

SMF 2.0.10 | SMF © 2015, Simple Machines
SMFAds for Free Forums