The blob that's invading Puget Sound
#1
Posted 21 February 2007 - 11:35 AM
The blob that's invading the Sound
By Warren Cornwall
"HOOD CANAL — Like knights heading into battle, two dozen people in rubber-coated diving suits and 40-pound air tanks clanked down the gravel beach.
They each clutched weapons: windshield ice scrapers, barbecue tongs, a spatula nabbed from the kitchen.
Their hated enemy lay beneath Hood Canal's frigid waters, a creature that had scorned a previous assault, expanding its territory at a ferocious rate...."click here for the full story and what you can do to assist.
Once in a while, it is good to step back, take a breath, and remember to be humble. You'll never know it all - ScubaDadMiami. If you aren't afraid of dying, there is nothing you can't achieve - Lao-tzu. One dog barks at something, the rest bark at him - Chinese Proverb.
#2
Posted 21 February 2007 - 11:52 AM
#3
Posted 21 February 2007 - 12:05 PM
It made the front page.
Formerly known as gis_gal and name tattoo'd for a small bribe!
#4
Posted 21 February 2007 - 12:06 PM
You have them over there? I saw some small ones in Hood Canal - inch or two long. Didn't notice them off of Seattle, across on the peninsula, or in the San Juans - altho I may have over looked them? So many things to see in your water than one doesn't see elsewhere...!!They look like giant, transparent leeches - ICK!!
The ones I saw looked a lot like these....
Yeah I know: I've been branded a non-group person - doesn't play well with others. I am so upset. Let me know if you want to have some fun, without the drama - I'm good for that.
#5
Posted 21 February 2007 - 12:08 PM
They look like giant, transparent leeches - ICK!!
Hate to mention it, but they are your closest relatives in the invertebrate world. I guess you don't see the "family" resemblance! Just teasing ya.
#6
Posted 21 February 2007 - 12:11 PM
I've wondered how much impact our species (from SoCal or Puget Sound or any other West Coast ports) are having on those in Asian ecosystems.
#7
Posted 21 February 2007 - 12:56 PM
It is likely what you saw were native tunicates. There are two native species, Corella inflata and Corella willmeriana, that are also clear tunicates. They are shorter and stubbier, with much shorter siphons, and no flecks of yellow or orange on their bodies (similar to those in your photo above). You can find an exmaple photo of our native species here.You have them over there? I saw some small ones in Hood Canal - inch or two long. Didn't notice them off of Seattle, across on the peninsula, or in the San Juans - altho I may have over looked them? So many things to see in your water than one doesn't see elsewhere...!!
The ones I saw looked a lot like these....
They recommend that unless you are well versed in identifying the invasive tunicates to call, don't kill. It can be hard to tell a native tunicate from a non-native. Alert the Washington Department of Fish and Wildlife at 360-902-2724. Shortly thereafter I suspect Janna will appear with cape and BBQ tongs...
This is what the tunicates they were removing look like:
© Janna Nichols
For more information, including photos, regarding local PNW invasive tunicates, please check out Janna's Invasive Tunicates in Washington State web pages.
Once in a while, it is good to step back, take a breath, and remember to be humble. You'll never know it all - ScubaDadMiami. If you aren't afraid of dying, there is nothing you can't achieve - Lao-tzu. One dog barks at something, the rest bark at him - Chinese Proverb.
#8
Posted 22 February 2007 - 01:26 AM
Hehe, I also swam in to get a close pic of some other white things that happened to be an egg nest beig guarded by a very large Ling cod. One of the DMs grabbed me before I pissed her off too much.
Yeah I know: I've been branded a non-group person - doesn't play well with others. I am so upset. Let me know if you want to have some fun, without the drama - I'm good for that.
#9
Posted 22 February 2007 - 11:25 AM
That's great that you dove our waters! Do you remember who you dove with?Thanks. I was diving with a couple of local DMs, and one of them said that the ones I shot were the invasive specie at Hood Canal - don't remember the name of the parking lot where we entered, but it was on Hood. I'm sure your pic is more accurate, and I doubt I could tell the difference still. I could be wrong about the size of those squirts, as I was trying to take in a lot of sights I'd never seen before.
Hehe, I also swam in to get a close pic of some other white things that happened to be an egg nest beig guarded by a very large Ling cod. One of the DMs grabbed me before I pissed her off too much.
Interestingly the lingcod you avoided encountering in a negative way have liekly male a he. Males protect the egg masses, not females. We are currently dive dodging those pesky males right now - tis' the season.
Here's some more lingcod info:
"Starting in October, lingcod migrate to nearshore spawning grounds. The males migrate first, and establish nest sites in strong current areas in rock crevices or on ledges. Spawning takes place between December and March, and females leave the nest site immediately after depositing eggs. Males actively defend the nest from predators until the eggs hatch in early March through late April."
Once in a while, it is good to step back, take a breath, and remember to be humble. You'll never know it all - ScubaDadMiami. If you aren't afraid of dying, there is nothing you can't achieve - Lao-tzu. One dog barks at something, the rest bark at him - Chinese Proverb.
#10
Posted 22 February 2007 - 12:17 PM
Kirsten & Tim that day, them & Kirk the previous day at Redondo Beach, a couple of great dudes with a private boat the third day, and a great charter out of Anacortes to the San Juans on the fourth. They were all surprised that I came up there just to dive the Sound, all great folks.That's great that you dove our waters! Do you remember who you dove with?Thanks. I was diving with a couple of local DMs, and one of them said that the ones I shot were the invasive specie at Hood Canal - don't remember the name of the parking lot where we entered, but it was on Hood. I'm sure your pic is more accurate, and I doubt I could tell the difference still. I could be wrong about the size of those squirts, as I was trying to take in a lot of sights I'd never seen before.
Hehe, I also swam in to get a close pic of some other white things that happened to be an egg nest beig guarded by a very large Ling cod. One of the DMs grabbed me before I pissed her off too much.
Interestingly the lingcod you avoided encountering in a negative way have liekly male a he. Males protect the egg masses, not females. We are currently dive dodging those pesky males right now - tis' the season.
Here's some more lingcod info:
"Starting in October, lingcod migrate to nearshore spawning grounds. The males migrate first, and establish nest sites in strong current areas in rock crevices or on ledges. Spawning takes place between December and March, and females leave the nest site immediately after depositing eggs. Males actively defend the nest from predators until the eggs hatch in early March through late April."
Odd but I was there the first weekend in Sept - does not fit the information given on spawning? I want to come back some winter and do it again with better vis.
Yeah I know: I've been branded a non-group person - doesn't play well with others. I am so upset. Let me know if you want to have some fun, without the drama - I'm good for that.
#11
Posted 22 February 2007 - 01:06 PM
ScubaK and Cpt. Bungee!!Kirsten & Tim that day
Once in a while, it is good to step back, take a breath, and remember to be humble. You'll never know it all - ScubaDadMiami. If you aren't afraid of dying, there is nothing you can't achieve - Lao-tzu. One dog barks at something, the rest bark at him - Chinese Proverb.
#12
Posted 22 February 2007 - 02:54 PM
Once in a while, it is good to step back, take a breath, and remember to be humble. You'll never know it all - ScubaDadMiami. If you aren't afraid of dying, there is nothing you can't achieve - Lao-tzu. One dog barks at something, the rest bark at him - Chinese Proverb.
#13
Posted 22 February 2007 - 10:03 PM
Yep, super nice folks. Wonderful people, serious divers but forgiving of this warm water bubble with his tiny light.ScubaK and Cpt. Bungee!!Kirsten & Tim that day
Yeah I know: I've been branded a non-group person - doesn't play well with others. I am so upset. Let me know if you want to have some fun, without the drama - I'm good for that.
#14
Posted 23 February 2007 - 12:43 AM
Two of my favorite dive buddies.ScubaK and Cpt. Bungee!!Kirsten & Tim that day
I think I have logged more dives with them than any other buddy.
Formerly known as gis_gal and name tattoo'd for a small bribe!
#15
Posted 23 February 2007 - 01:42 AM
Super Nice folks. Loaned me a couple of 100 cf tanks, then a Mk-25 reg when I learned that y'all don't dive yoke valves there, weights - dived with me for a couple of days, which had to be a little little like tour guiding. It is different there. It was all I could do to make them let me pay for the Hood permits and lunch.Two of my favorite dive buddies.ScubaK and Cpt. Bungee!!Kirsten & Tim that day
I think I have logged more dives with them than any other buddy.
Yeah I know: I've been branded a non-group person - doesn't play well with others. I am so upset. Let me know if you want to have some fun, without the drama - I'm good for that.
0 user(s) are reading this topic
0 members, 0 guests, 0 anonymous users