When we were at the very beginning of putting the pond together, my
son and I went to the local Laguna (like
a very slow creek) to net some mosquito fish for the pond. While there we
saw what at first we thought was a
turtle, but upon closer examination we saw it wasn't a turtle's back but a
whole school of tiny (less than 1inch)
black catfish! They were all clustered together so tightly that they appeared
to move as one entity. Our son
couldn't resist: with one swoop of the net we had ~30! We brought them
back and put them into the pond,
thinking it would be great fun to watch them there. But slowly their number
dwindled and when we put in the
black liner we no longer saw them and feared they had all perished.
That was in July of 1996. I am writing this on September 6, 1997 and
we just saw one!!!!! It is about 5 inches long now and still all dark. We find
it hard to believe that it has been alive in the pond which is ~18X24 feet for
over a year and we hadn't seen it, despite the
pond's being right outside our kitchen window and it's frequently being
entered for our cooling or
maintenance. Quite a discovery!
'98 update: In June, I was out by the pond and saw the catfish
again.....a year after our last sighting! It is now ~7" long and
fat!
'98, 2nd update: On July 18, I was looking out at the pond, and thinking
that I needed to inquire of a biologist as to whether a catfish that size might
be a serious predator on dragonfly nymph, as we've had a dramatic
decrease this year in the number of dragonflies emerging from the pond. I
couldn't believe my eyes when I suddenly saw TWO
smaller catfish swim
out into sight! I thought, oh no, although these are also black on top, they
are smaller (~4" & 5" each), than the one I'd seen earlier so there must be
THREE! And in a minute the 3rd larger one,
showed up! OH MY!
August '98 ENDING(???): After pondering (yes, a bad pun) the
situation for a week or so, I came to the conclusion that I would have to
choose between catfish and dragonflies/beetles/other critters whose nymph
live along the bottom (thus where they get eaten by catfish). I decided since
I love dragonflies so, the catfish would have to go! So I went
CATFISHING!!! I put some bologna on a small hook and went fishing. Yes,
they were biting! Heck, I thought I had 3 in the pond and when the 3rd one
was caught and more seemed to be nibbling on the bait, I called my 13 yr.
old neighbor Susan over and she caught 5 more the first day before we
accidentally caught one of my 2 goldfish!
Goldfish don't eat meat so I wasn't expecting this to happen. 
But I guess it
was curious! Luckily my husband was able to get the hook out and it's fine.
(See the photo here where Orfie the curious Goldfish watches Susan
fishing!)
We knew there was at least one left after that first day because he kept
stealing the bait. All the ones we caught were only about 4" long. I
wondered how
many more there were. We released the survivors (& the few who died)
back into the local Laguna from whence they had come at dusk the first nite.
At this point, we were having fun calling it a catfish derby! I invited
Susan to come to fish again the next day. I wish you could have seen us
that day: We worked it out so we could fish in the pond from INSIDE the
house using my 'pass thru' window!!!! You see it was
over 100 out!!! And it was much cooler in the house! We caught 5 more
that day and also released them. I could hardly BELIEVE
that we had caught 11!
So,... when we tried some more on day #3, fishing
in the shade of an umbrella, I about fainted when we got 4
more! Then we went away for a few days. At that point I knew we had at
least 2 more as I'd seen them,
so when we got back I put the pole back in, and we caught 3 more!!!! AND
I've
seen at least one more swimming about!!! All this is so hard to believe!!!
All of these have been in the pond since the very beginning 3 years ago
...or
have they been breeding!?!
