Well after being sick all week, I finally got back in the water tonight ... did a nice 68 minute tour of Cove 2 with Ron Sallee. Vis was the best I've seen in a long time ... maybe 25 feet or so, despite a lot of particulates in the water.
I'm putting the photo show here tonight, because I spent a lot of time at the end of the dive with a water jelly ... there was an interesting little hitch hiker attched to his underside.
Anybody know what it is? I don't ...
http://photoshow.comcast.net/watch/vK9zf2NR
... Bob (Grateful Diver)
hitch hiker ???
Weird. "Mommy... where do jellies come from?"
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- nwscubamom
- I've Got Gills
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Cool pics, neat music to go with it too.
The first jelly you show, the neat longish one, is called Leuckartiara spp. Supposedly coastal, and only live a month or two.
The other jelly is an Aequorea spp, (Water Jellyfish) and it dines on other species of jellies, so I think it's eaten those other guys.
But I'm not sure which species they are!
Did some reading on reproduction of jellies and they don't appear to 'bud' in this stage - but do release gametes into the water in close proximity to other jellies.
I think this is a case of munching on other jellies. There's a pic in Lamb's book that shows a lot of food inside the Water Jelly pictured there.
VERY cool pics.
- Janna
The first jelly you show, the neat longish one, is called Leuckartiara spp. Supposedly coastal, and only live a month or two.
The other jelly is an Aequorea spp, (Water Jellyfish) and it dines on other species of jellies, so I think it's eaten those other guys.
But I'm not sure which species they are!
Did some reading on reproduction of jellies and they don't appear to 'bud' in this stage - but do release gametes into the water in close proximity to other jellies.
I think this is a case of munching on other jellies. There's a pic in Lamb's book that shows a lot of food inside the Water Jelly pictured there.
VERY cool pics.
- Janna
Janna Nichols
My underwater photo galleries
REEF Citizen Science Program Manager
Seen any cool critters lately?
><((((°>
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My underwater photo galleries
REEF Citizen Science Program Manager
Seen any cool critters lately?
><((((°>
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