LIVE STUDYING 2. :D cause i think i get it somehow.
I dont know what klaustrum, skafyum interkalaryum and tripüs are , but theyre important i think. ill memorize it later... or write it japanese on my arm, NOONE GETS THAT HAHAHAH. its a great copying technique by the way x3. I used to do it in Highschool 8BBB;
first things first, this is soooooo looooooooong -CRIES-
and so nonsense. DDD;
1.1.3;
age determination is anatomic whatever he wants to mean here. we use pul, omur(spine) , otolith, opercul, yüzgeç ışını, kleitrum hipural ürostil korakoid WTF IM NOT GONNA MEMORIZE ALL THOSE. We use pul, omur, otolith, opercul&kleitrum and yüzgeç ışını. theyre more important. since we dont really use ürostil D;
do we? ugha.
theyre more about annuli, the circles of age, you count them and say how old it is. its once again important with hunting.
the circles on the spine thingie can give age. whoever reverend hans hederstrom is i hate him right now, for finding this. ....like in 1759...D;
Then 1898 use the pul...um..pul = the..thing..fish has..on their..skin......they..fall off..and stuff.
rebish 1899, otolith.
not that he'd ask these. he better not DDDDDDD;
anatomic is better than other things, this paper says. for whatever i dont get, because is there anything else? like...do you GUESS their age? wtf ;(
a)Pul; its easy to take and hide. plus you dont have to kill the fish. but the bad thing is that they fall off and isnt so reliable because they regenerate or something like that. in overstress (WHAT STRESS? "OMG THEYRE GONNA EAT ME------" is okay, stressful, BUT DONT HTEY HAVE LIEK 2 SECS OF MEMORY? LMAO.)
thats a hard life.
because they can grow puls again, its not reliable, a dezavantage.....i hate this subject with such a passion you can sense it from my aura.
they have to be as close to bigness they have, the puls you take. so you take them from spesific places on the fish. usually ont he left, sırt yüzgeci ile yan çzgi ya da yan çizgi ile göğüs yüzgeci arasında kalan bölümden. çünkü pul dökülmesi ya da rejenerasyonu az.
anahtar pul; kontrollü çalışmalarda. obviously.
although they have many pul types (WHAT MANY? ONLY 4, I KNOW THEM.)
cycloid and ctenoid is used in age determination.
ctenoids diken olan şeylerine ktenii deniyomuş.
there are radius. merkezden dışarı büyüme birikimi. ok ok i know this. sezginer hoca taught it. 8B; YAY FOR SEZGINER HOCA, BOOOOOOOOOO SABRI HOCA ;(((
its called circulus. theyre circles. lame name. they go over each other when the growing old slows down or stops.when the negative things end, growing up starts again at fishes and circulus are ..normal again....tuhga.
okay.
after cleaning ..preparat...easy.
rarely ok.
because there are some fishes that can grow very little or not grow at all! plus you cant use this on old fishes. old fishes, lol.
otolith.......oh i know this sorta. its right were the brain is, there are 3 kinds. sagitta, asteriskus and lapillus...its used because they appear when the fish is only an embryo and never fall out or something XD; tehy go for balance.yey.
sagitta is whats normally used.
then lapillus then asteriskus.
they also are in fishes with no pul so its better.
they dont have resorbsiyon or regenerasion. ^^......good.okay....dfajus.
im so bored. i really dont like this class...
bir türün tüm bireylerinde otolitlerin aynı yapı özelliği. so it never changes.
but you have to kill the fish to get it and sometimes otolith has a crystalize thingie...which isnt good...its dezavantage. really.
there are 3, on each part of the head . is good for balance. sakkular kanaldakine sagitta, lagenar kanaldakine lapillus ve utrikular kanaldakine ise asteriskus adı veriliyomuş. i hope i wont forget XD;;; sakkular - sagitta, lagenar- lapillus, utrikular - asteriskus. sakkular- sagitta, lagenar- lapillus ve ....utrikular- asteriskus...utrikular is a little hard to remember. sakkular sagitta lagenar lapillus utrikular asteriskus. sakkular sagittalagenar lapillus utrikular asteriskus! yey!
done it!
now... yes.
there are few pages about techiques but we didnt learn about them, i have no effing idea why he has them on this paper. DDD;
yüzgeç ışını............you dont need to kill the fish again, with this. but ......gah i hate this subject.
omur..spine...its reliable....thast all the important thin in the paper.
opercul and kleitrum......i dont even know what kleitrum is....
its not too often but theyre used too. opercul gives better answers than pul does...
then..pictures.
then "age and growth of mediterrean albacore"..its english, and useless i dont get why its there...
(Schematic diagram of the first dorsal fin spine from albacore. Thunnus alaunga. position of sections removed from the first spine and a thin cross section of the spine showing the measurements taken. diameter of the spine, distance from the outside edge of translucent band, to the opposite edge of the cross section. radius of the spine, radius of the i translucent band............
hahahahhaa.)
i want to die and take the teacher with me :D:D:D:D.