Post-morph feeding techniques

TJ

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Tim Johnson
I've finally got my C.e.p juvies "trained" to feed on frozen bloodworm cubes dropped into the tank corner (rather than needing to be fed individually by hand). For some reason, this didn't work months before when I tried it with them.

I drop one 3-gram cube into the corner of the tank and it just "disappears" completely within a few hours. Of course, I do check to ensure all juvies have eaten (which is pretty easy to tell since their bellies fill out). All 34 of them, aged 8-12 months (?), have been successfully feeding this way for over a week now.

I wonder if this is something the juvies have to learn. In the initial stage, I had trouble getting them to eat hand-fed bloodworm and had to rely on pinhead crickets. They subsequently either learned to eat bloodworm fed by hand or I myself simply mastered the technique.

Has anybody had their juvies naturally take to hand-feeding in the initial post-morph phase or does it always take a while, months even, to accustom them to it? Has anybody successfully fed their juvies the way I'm feeding mine now (food regularly dropped in fixed location) in the initial post-morph phase?

The reason I'm wondering this is that I have dozens and dozens of C.e.p larvae now on the verge of morphing (3 have already)!

I've heard they'll eat bloodworm all on their own if it's placed right on front of them or if they're kept individually in small containers on moist towels, but I have neither the time nor the space to maintain dozens more containers.

Tim

(sorry, but I guess it's too late at this stage to switch this post to the Newt and Salamander Help forum)
 
gathering in anticipation of cube melting:

2629.jpg
 
Hi Tim,

Actually I never tried feeding terrestrial metamorphs/juveniles (nor adults) frozen stuff by just dropping it into the tank. They certainly have to learn to take non-moving food items and I guess that only pretty voracious species are likely to "get it" anytime soon after metamorphosis...

IME (terrestrial) metamorphs are more likely to take non-living food which they have already got accustomed to during their larval phase. OTOH, there were other cases where only living (and unknown) food like pinhead crickets worked.

If you are successful, please keep us posted.

Best wishes,
kai
 
I have 2 juvenile and 1 morphed tiger salamander. The juvies are still eating blood worms dropped in the water, but the morphed one doesn't seem to eat at all. I have put blood worms on the bank where he rests, but they remain there. What do I feed them, or do they not eat for awhile after morphing?
 
Yes usually for a while they don't feed.I feed my newly metamorphosed s. salamandra for the first 2-3 weeks on live enchytraeus(whiteworms),then they pass on to mini-earthworms and mini-maggots.
 
Morphed tiger sals are generally large enough to where blood worms are no longer an efficient food to feed them. Start offering crickets, chopped nightcrawlers, and earthworms. It's not uncommon for them to refuse food for a few days to a couple weeks after metamorphoses, but it's also not uncommon for them to eat regularly through the process.
 
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