Haploid (in CC amphib glossary)

John

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Haploidy/Haploid is a term used to describe the state of having only one set of chromosomes in a cell nucleus. Most animal cells have two sets of chromosomes, with the general exception of the gametes (cells produced for sexual reproduction).

See also Polyploidy.
 

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Haploid: A term used to describe the state of having only one set of chromosomes (paternal or maternal) in a cell's nucleus. Most animal cells have two sets of chromosomes [diploid], with the general exception of the gametes (cells produced for sexual reproduction). See also [polyploid].
 
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I can't think of any way to tie this in with caudates directly. Do we also have definitions for diploid and polyploid? Polyploidy is very relevant to some salamanders.
 
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    His gills seem kinda small, I don't think that's normal but I'm not a huge expert on axolotls
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    Well, again, I'm no expert. But I did just read axolotls are supposed to have a body about as wide as their head. The gills I'd say are the biggest problem, which could reduce oxygen intake, which could make a whole mess of problems.
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    Hello, I am a new owner of a 3 month old axolotl, and although I have done a lot of research on axolotls, I can barely find any for babies. If anyone can help me with these questions, I would be super happy. How many hours do baby axolotls tend to sleep per day? How many times should I feed it and what would be considered too much (it's current diet is freeze-dried brine shrimp and blood worms, and I currently feed it around 3 bloodworms since they are not that big)? How many times a week should I change the water and how? I have a good filter and use Prime as my conditioner to remove the chlorine and other chemicals, but I still need to figure out how to deal with ammonia and such in the water. How do I clean it's waste (should I use a dropper to easily pick it up)? I need a better cooling system because currently I use ice packs on the side of the tank and I make sure to angle my ac so that it hits the tank.
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  • LauraLobster:
    I also leave the lid open during the day so that evaporation can cool down my tank. I want to buy a fan, but since winter is coming I won't have to buy one yet. Lastly, what water testers are effective and affordable for a broke student like myself? Please, if anyone has any advice I will love to hear it. I care for this creature too much at this point, but I have no one to help me with caring for it other than the internet :,)
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  • EmilyP:
    Hi LauraLobster I am a new owner of axolotls myself and have been getting advice from things like this, I feed mine twice a day on blackworms and brine shrimp blood worms are more of a treat food, a question on where you are keeping you axolotl are you keeping it in the main tank or in a tub also if in the tank did you cycle it first? and if not i suggest tubing it until the tank it cycled, mine are still tubed since I was given bad advice by the shop people about cycling my tank and am still in the process of cycling it. I use pipettes to clean up the mess of my axolotls. I use the API mater test kit for freshwater tanks I am also a student and had to look around to find it the cheapest I could.
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    Hi LauraLobster, like you I got my first ever Axolotl back in July. Iv found that he has enjoyed and eaten red wigglers well. They are a good source of protein and help provide the nutrients a young lotl needs to grow up big and strong. You will probably need to break it up into smaller pieces until they get bigger but they are what I have primarily fed my buddy since I got him. He’s actually so picky that he won’t even eat his pellets anymore and will hold out till he gets his favorite wormy.
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  • MVM1991:
    As long as its cleaned yeah! You can even make overhangs if you have enough pieces to make nice caves and platforms
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  • Mark.H:
    Ok, thanks!
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  • MVM1991:
    My pleasure! River rocks work well too, and go rather well with all kinda lung less salamanders,
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  • Mark.H:
    Great! I'll use some of those too. Thanks for the help. :)
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    Mark.H: Great! I'll use some of those too. Thanks for the help. :) +1
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