June 19, 2013, 12:51:02 AM
 
*
Welcome, Guest. Please login or register.
Did you miss your activation email?
 
 
 
Total time logged in: 0 minutes.
 
   Home   Help Login Register  

     
 
Pages: [1]   Go Down
  Print  
Author Topic: blue crabs in my lake  (Read 2646 times)
0 Members and 1 Guest are viewing this topic.
intowin
Registered User

Offline Offline

Gender: Male
Posts: 10
Location: ruskin fl




Ignore
« on: August 15, 2010, 08:16:04 PM »

I live on a freshwater lake near Tampa Fl, also near the bay.  There used to be many very large blue crabs in my lake, but after much harvesting they have dwindled down.  I have been heading to the river with my crab traps which is also fresh water and transporting them back to the lake, in the hopes to recover the population.  When I turn them loose they seem to swim off just fine.  To make sure I put a couple in a large plastic trash can with holes in it to make sure they did not die.  They lived fine for five days but today I went out there and they were dead.  Do you think the ones that are free to live in the lake will die as well or was it due to their confinement<

tia
Logged
Obres45
Registered User

Offline Offline

Gender: Male
Posts: 26
Location: York, Pa




Ignore
« Reply #1 on: August 15, 2010, 09:48:48 PM »

crabs dont live in fresh water they only live in saltwater so im not sure they should die
Logged
R D
Lifetime Member
*
Offline Offline

Gender: Male
Posts: 6373
Location: St. Marks Fl. If ever a time should come, when vain and aspiring men shall possess the highest seats in Government, our country will stand in need of its experienced patriots to prevent its ruin.(Samuel Adams)





Ignore
« Reply #2 on: August 16, 2010, 06:06:02 AM »

crabs dont live in fresh water they only live in saltwater so im not sure they should die
Of course they will live in fresh water, the crabs you released should make it,just remember if you want to repopulate the lake you need boys and girls.
Logged

Organized Fishermen of Fla.                                                                                                                              
''Life's tough ... it's even tougher if you're stupid.''
- John Wayne
Crabs n clams
Member
*
Offline Offline

Gender: Male
Posts: 186
Location: Central NJ




Ignore
« Reply #3 on: August 16, 2010, 10:06:35 AM »

Don't the femails need to go to high salinity for the reproductive cycle? Charlie
Logged
intowin
Registered User

Offline Offline

Gender: Male
Posts: 10
Location: ruskin fl




Ignore
« Reply #4 on: August 16, 2010, 02:50:39 PM »

Like I mentioned before this lake has had blue crabs in it for years.  I think you are right, that the females need higher salinity or at least high calcium levels to reproduce.  I dont think they are reproducing, however I want to stock the lake again.  It is easy to just get them off my dock verses heading to the river.  Hopefully since I am putting crabs that were caught in fresh water back into fresh water they in fact will make the transition.  It just concerned me a few died in the trash can that was floating off the dock.  It may have just been too hot on the lakes surface however..

thanks
Logged
R D
Lifetime Member
*
Offline Offline

Gender: Male
Posts: 6373
Location: St. Marks Fl. If ever a time should come, when vain and aspiring men shall possess the highest seats in Government, our country will stand in need of its experienced patriots to prevent its ruin.(Samuel Adams)





Ignore
« Reply #5 on: August 16, 2010, 06:15:54 PM »

Don't the femails need to go to high salinity for the reproductive cycle? Charlie
We have landlocked impoundments on our refuge that have had sponge crabs caught in,now I can't tell you if they will complete the cycle or not but these places were full of male and female crabs along with peelers.
Logged

Organized Fishermen of Fla.                                                                                                                              
''Life's tough ... it's even tougher if you're stupid.''
- John Wayne
Greatharvest1
Registered User

Offline Offline

Gender: Female
Posts: 76
Location: Charles Town, WV




Ignore
« Reply #6 on: August 25, 2010, 02:51:40 PM »

I have never heard of Blue Crabs living in Fresh water. If that is the case I will put some in my creek behind my home. Huh
Logged
jefftoleft
Lifetime Member
*
Offline Offline

Gender: Male
Posts: 3432
Location: Gettysburg Pa.





Ignore
« Reply #7 on: August 25, 2010, 05:14:03 PM »

I have never heard of Blue Crabs living in Fresh water. If that is the case I will put some in my creek behind my home. Huh
Water maybe to cold Smiley
Logged

You will always catch more crabs with a DOT.NET than a DOT.COM
ACFISHERIES
Member
*
Offline Offline

Gender: Male
Posts: 744
Location: Ozello FL.





Ignore
« Reply #8 on: August 26, 2010, 11:03:57 PM »

Crystal River(FL) is spring fed fresh water(so fresh that a bottling company tried to buy the water rights to one of the springs) Crabbers pot crabs all around the springs. Lake George in central Fl. is fresh water also and there is a commercial crab fishery there.
Logged

Good dogs, Rotgut whiskey, All the BS you can stand
Ronster
Lifetime Member
Global Moderator
*
Offline Offline

Gender: Male
Posts: 12552
Location: Somewhere between Somers Point, NJ & Oak Orchard, DE




« Reply #9 on: September 02, 2010, 02:05:15 PM »

Very cool.
Logged

One man wolf pack.  Smiley
jason22
Lifetime Member
*
Offline Offline

Gender: Male
Posts: 3164
Location: Wayne and Lavallette NJ





Ignore
« Reply #10 on: September 03, 2010, 10:50:26 AM »

Isn't Lake Mattamuskeet in NC a freshwater lake.  Something makes the crabs keep growing there so I can't see why it couldn't happen elsewhere. 

http://www.mattamuskeet.org/recreation/crabbing.htm
Logged

"It is what it is"


Pages: [1]   Go Up
  Print  
 
Jump to:  

 
 
Home
 
Powered by SMF 1.1.18 | SMF © 2006-2008, Simple Machines


Google visited last this page June 14, 2013, 04:34:09 PM
crabbing