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Brisle Worms
Wayne Sallee wrote:
They get blamed for stuff, but they are benefisial. Then there's the fire worm bristle worms. They are bad. I just ran a search on these and all the web sites I hit seem to thing that fire worms and bristle worms are the same thing. See http://www.reefimages.com/Worms/Worms.htm George Patterson Coffee is only a way of stealing time that should by rights belong to your slightly older self. |
Brisle Worms
Hi Folks,
Many people are uncomfortable with 'scientific' nomenclature but it really comes in handy for avoiding confusion in discussions like this one. When we say "Bristle Worms" we're talking about Polychaete Annelids and usually 'Errant' (free living) polychaete annelids. There are something like 10,000 known species of polychaetes and likely thousands more that haven't yet been described. Setting aside the sedentary (tube dwelling) polychaetes there are still many thousands of different bristleworms out there. The vast majority of the worms that are seen in aquaria are, at worst, neutral and most of them are definitely beneficial as scavengers and detrivores. There are a few predators in the wormy world but most of them are fairly easily identified. Fireworms are one group of polychaetes (around 120 species) that are quite common in reef tanks and, like polychaetes in general, are mostly beneficial. The original question on this thread was something like "My bristle worms have disappeared. What should I do?" First, if you haven't already, look at your tank after the lights go out using a red filtered flashlight. Many of these worms are pretty strictly nocturnal and are almost unbelievably good at hiding out during the 'daylight' hours. If you still can't find any worms in your tank, I'd suggest looking into one or more of the Detrivore Kits that are available from various sources. If you have access to a local aquarium club, I'm sure that other members would be glad to help you out - especially since there are still a lot of aquarists that assume all worms to be bad actors. If your worm population did indeed disappear, I would take that as a sign that you may have been underfeeding your tank. I'm assuming that you don't have a large population of worm predators (Arrow crabs?). Once you get the worm population reestablished you might find it beneficial to, not only the worms, but the rest of your animals to up the feeding just a bit. Here are links to a series of articles on worms in general and worms in aquaria: http://www.reefkeeping.com/issues/2003-03/rs/index.php http://www.reefkeeping.com/issues/2003-04/rs/index.php http://www.reefkeeping.com/issues/2003-05/rs/index.php Vermiciously yours, Alex |
Brisle Worms
Fire worms are highly venomous, and are not usually found
in reef tanks. Regular bristle worms iritate you with a mild venomous spines, but fire worms will make your hand swell. Wayne Sallee Wayne's Pets Tidepool Geek wrote on 3/25/2006 10:29 AM: Hi Folks, Many people are uncomfortable with 'scientific' nomenclature but it really comes in handy for avoiding confusion in discussions like this one. When we say "Bristle Worms" we're talking about Polychaete Annelids and usually 'Errant' (free living) polychaete annelids. There are something like 10,000 known species of polychaetes and likely thousands more that haven't yet been described. Setting aside the sedentary (tube dwelling) polychaetes there are still many thousands of different bristleworms out there. The vast majority of the worms that are seen in aquaria are, at worst, neutral and most of them are definitely beneficial as scavengers and detrivores. There are a few predators in the wormy world but most of them are fairly easily identified. Fireworms are one group of polychaetes (around 120 species) that are quite common in reef tanks and, like polychaetes in general, are mostly beneficial. The original question on this thread was something like "My bristle worms have disappeared. What should I do?" First, if you haven't already, look at your tank after the lights go out using a red filtered flashlight. Many of these worms are pretty strictly nocturnal and are almost unbelievably good at hiding out during the 'daylight' hours. If you still can't find any worms in your tank, I'd suggest looking into one or more of the Detrivore Kits that are available from various sources. If you have access to a local aquarium club, I'm sure that other members would be glad to help you out - especially since there are still a lot of aquarists that assume all worms to be bad actors. If your worm population did indeed disappear, I would take that as a sign that you may have been underfeeding your tank. I'm assuming that you don't have a large population of worm predators (Arrow crabs?). Once you get the worm population reestablished you might find it beneficial to, not only the worms, but the rest of your animals to up the feeding just a bit. Here are links to a series of articles on worms in general and worms in aquaria: http://www.reefkeeping.com/issues/2003-03/rs/index.php http://www.reefkeeping.com/issues/2003-04/rs/index.php http://www.reefkeeping.com/issues/2003-05/rs/index.php Vermiciously yours, Alex |
Brisle Worms
Pszemol wrote:
"P. Salad" wrote in message oups.com... Uh...I guess I'm not always up on the latest fads...I thought we didn't like bristle worms because they are jerks and eat coral and anemones...? No, they do not eat corals and anemones... :-) I have one in my tank ( that I know about) My tank is about 8 years old and I saw him the first time around year 2. It was small , maybe 3 -4" long. It has since grown very big. I would guess it is about 8" long. I never see all of it , only parts of it exposed if I come a look at the tank in the middle of the night with a flashlight. It is big because when it retreats to the rock it takes a long time for all of it to snake its way back into its hole. I have never felt that it has ever done any damage to anything in my tank. I think it only cruises as a detrivore cleaning up. I just let it alone and ignore it. I know what rock it lives in but I just leave it there. It is wild when you see it exposed and then it crawls back into cover. Cool. I think you can just leave it alone Todd |
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