Terrorist: Nope they din fight. The small black spider too small la... it ran away when Bro2 moved closer.
Those small spiders are mighty cute actually. Even without fighting, they make very cute pets. They are quite hand friendly too like our normal fighting spider. I've been feeding them fruit flies.
Viper: You seem to have witness a lot of appendage breaking fights... Actually these fights very rare. I think in my life i probably saw not more than 5 - 6 times these kinda fights. Of cuz this is not counting those unfair fights like repeatly putting a already weaken, smaller male to a bigger fierce one. Small boy that time do, but now I dont. Once i think, i saw middle legs gone too from a fair fight. Dunno how they turn and turn and one of the middle legs got bitten off and eaten.
Lockheart: Where you stay? Maybe you take a pic of your forest(one far, one close up on their leaves) and show us and we can tell you wheather likely to have fighting spiders or not.
Mangrovejumper: I have a way to compare sizes of spiders across generations even though they are dead. But must take their picture against a 1mm grid paper. I then do some tweaking with photoshop to resize, rotate and align the grids of different pictures and wala.. you can compare their size to see which is bigger. Also can roughly measure their head width like i did in the pic below. I drew a line(yellow) across their heads and rotate that line and place it against the grid. I think need to measure head length too cuz can see a noticable difference too. The pic below is all_blacks(top) and bighead(bottom). I think bighead head width is about 2.5mm and all_blacks head width about 2.45mm?
Too bad we don't have a pic of AJAX, your aclaimed all time HUGE spider.
Today I was sooooooooooo HAPPY!!! Guess why? Bighead mated with the biggest and fiercest female I got!! This female called Bigqueen was caught from Puchong and her head size is almost as big as bighead himself. Her size is not easy to find for a female. Bigqueen actually laid a batch of eggs on the 10/01/08(unknown male) but unfortunately she ate them on same day cuz I tried to inspect her eggs. So I was WRONG in postulating female spiders only mate once. Looks like in general they don't mate because they are pregnant or still carrying sperm from previous mating. After eating her eggs, I still kept Bigqueen because of her size and maybe i thot she would lay again.(because I was thinking spiders mate once and can keep laying eggs) But curiously i realize she was not getting any fatter after 20 days. So I thot just see wat happens i put her with bighead. Bigqueen put up a angry stance at first but after much persistant dancing around, bighead managed to mount her after a short while(1 minute maybe). No second round though. HAHA! i was elated! Man, her brood I will treat it like GOLD. Two of the biggest specimens I got...
Also today I saw a tiny baby in the container of the female i mated with THE Quietman. Walao... only one left... I fed the female and then inspect her nest a bit.. as i suspected...she had two nest! The first one on the bottom leave already empty...dunno when babies came out. There was another one on the top leave with eggs still inside. Anyway I took the last survivor baby of the first nest and kept it in another container. I placed a leave and some soil with springtails for it as food. Hopefully it will eat it. Tomorrow I'm thinking of removing the female and let the second batch of eggs develop without her.
Anyway to answer HuonHengChai about posting information about breeding, there you have it, cuz I'm still finding out. Searching the net I can't find anyone else trying to breed jumping spiders. Other spiders got la.
Some notes and challenges I faced when trying to breed fighting spiders
1. Gestation period(from mating to laying eggs) of a virgin female takes about 18 days(so far one account only)
2. A female can lay 2 broods of eggs in one leave nest(2 accounts-one wild and one from quietman's wife)
3. Female cannot hold back laying eggs when time is up even if no suitable nest as a female has been seen laying eggs on the side of a porcelain pot/vase hence it is opened(account by mangrovejumper)
4. Females would eat their own eggs if you tear their nest and expose their eggs even if you close it back immediately
5. Eggs laid and removed from females may not hatch. They can just turn brown and dry up.
6. Once I took home a batch of eggs with the female and separated the female. The nest I open to see the eggs. After that I just left in a container...guess what happened. Next day I noticed it turned brown! Few more days, it looked dried up and shrunken! What happened?? Did they female bite the eggs and kill them as I was transporting her home because of the movement and stress? Or... was it because of LIGHT? I remember once my brother kept a batch of eggs and managed to hatch all of them after what seems like a long long time(maybe 2 weeks or a month). I also remember he kept it in a matchbox...dark inside. So I am thinking that strong light may somehow kill the eggs that's why eggs removed from female but exposed wont hatch!
Soon we'll find out...
Anyway, I applied for Streamyx(1.0mbps) yesterday...so hopefully in a couple of days, i can easily upload more interesting fighting clips.....
This post has been edited by mindstorm: Feb 1 2008, 03:58 AM
Feb 1 2008, 03:21 AM
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