|
Jaguar Breeder Factoids |
|
Tank Size |
55 gallons |
|
Breeder Size |
Male six inches, female seven inches |
|
First Clue |
Jaguars digging a pit down to the under gravel filter |
|
Second Clue |
Jaguars repelling other fishes out of left 50% of tank |
|
Third Clue |
Visible breeding tubes on both jaguars |
|
Tank Mates |
2 bichirs, 1 channel cat, 1 chocolate cichlid, 4 silver
dollars, 1 kissing gourami |
|
Temperature |
74 degrees Fahrenheit |
|
Foods |
Aqualand cichlid pellets |
LA
The pair excavated a pit. If they spawn on the filter, the eggs are
hard to remove. When they hatch and start wiggling, they get sucked
down the slots. We added a couple flat rocks and covered them about
90%. They dug out the pit again and uncovered the flat rocks.
LA
More colorful male on the left. Female on the right.
LA
One of the bichirs invading their spawning area.
LA
They successfully run him and all other comers off.
LA
Very obvious breeding tube on the female.
LA
Tube on the smaller male much harder to see.
LA
Another view of the female.
LA
Tube more visible on the male here.
Alright, they evinced no other
pre-spawning behavior, so we're bring in these stunt doubles to show you
typical spawning behavior. In the stunt pair, the male is larger.
This is more typical of most Jaguars and most other American cichlids.
LA
Jaguars typically rub up against one another prior to spawning. Note
tube on female.
LA
He pesters her quite a bit.
LA
She spawns up a storm.
LA
Then she eats the eggs so he continues chewing on her.
So, we're jumping back to the
original pair.
LA
Under gravel filter exposed again.
LA
Under gravel filter totally covered at this point.
LA
They finally start getting serious.
LA
Our female star begins to deposit her sticky eggs.
LA
The male awaits his turn as she lays a row of eggs.
LA
Now the male makes his contribution as he fertilizes the eggs.
LA
You can see some of her eggs here.
LA
She'll repeat the process several times, as will he.
LA
Once they get started, it's hard to distract them.
LA
What? Only one flat rock left?
LA
That's because someone stole this one with 97% of her eggs on it.
LA
Here's the new parent of the eggs (on the right).
LA
Here's a couple dozen larvae on August 23.
LA
The fry began bouncing off the bottom August 26.
LA
The fry became free-swimming August 28. We fed them microworms.
LA
More of the fry.
LA
Lots more of the fry.
LA
If you decide to spawn your fish, keep a time log
LA
September 2. They're about 1/4 inch with bellies full of microworms.
LA
September 3. They look like this when we first turn on the lights.
© 2006
LA Productions
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