Thats right. Eels are kind of like the reverse-salmon that way. Born out in the mid ocean, some how make it to rivers, bays and saltponds (I find this amazing itself, without gretting consumed by other fish), live out their lives near land, then swim back to mid ocean, spawn and die. Keep in mind, little is **really known*** about eels and this is what they believe happens.. I recall reading once that eels have never been witnessed actually spawning in nature and I think they are making some assumptions on exactly what and where this all happens. Scientists are convinced that the theory of Sargasso Sea reproduction is correct, because the larvae captured there are so small that they must have hatched nearby. But a live adult eel has never been captured in the Sargasso.
There is a pretty serious eel problem now, taking lots of infants is not a good idea.
Nearly all of the eels I used for the past few years have been "farm raised" (that is what I have been told anyway). They pump some growth hormones in them and in no time (about 6 mo) you have an adult eel. ( I don't know where they get the elvers though or are the able to get them to reproduce in captivity) IMO the farm raised eels look a little funny, and they don't stay on the hook as well as natural eels but the supply is good. These farm raised eel have a "bug-eye" look to them and are thicker compared to the natural version. They seem to work just as well of catching bass though.
I buy them now, but when I was a kid...I had one or two eel pots tied to the dock and had all I could possibly use. I may try it again if the price gets too high but from what I have heard there are not many left. One problem where we are is the commorant, those suckers can catch and eel and eat it like spagetti, one after another.
Doing a little more reading about farm raising them I found:
"As there is yet no known method of breeding eels in captivity, the supply of glass eels can be a limiting factor in eel farming"
So even to farm raise them you need to harvest elvers from someplace.
situation looks bleak. Solution: Fish with plugs
