« previous next »

Print

Pages: [1] Go Down

DO male fish such as male Beta's Have or produce testosterone?

8 Replies
28055 Views

Karen W. (OP)

Moderator
Naked Science Forum GOD!
31888
Activity:
0%
Thanked: 41 times
"come fly with me"

DO male fish such as male Beta's Have or produce testosterone?

« on: 30/05/2007 04:37:01 »

I was thinking with how aggressive a Betta can be , Do aggressive male fish Produce Testosterone? How about any male fish for that matter?

Logged

"Life is not measured by the number of Breaths we take, but by the moments that take our breath away."

_Stefan_

Hero Member
814
Activity:
0%
Thanked: 1 times

DO male fish such as male Beta's Have or produce testosterone?

« Reply #1 on: 30/05/2007 05:13:49 »

http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=3180734&dopt=Abstract
http://www.env-impact.geo.uu.se/87Foberg.pdf
http://www3.interscience.wiley.com/cgi-bin/abstract/112716550/ABSTRACT?CRETRY=1&SRETRY=0
http://www3.interscience.wiley.com/cgi-bin/abstract/110479554/ABSTRACT
http://etd-submit.etsu.edu/etd/theses/available/etd-0105105-175556/unrestricted/SmithT011305f.pdf

Logged

Stefan
"No testimony is sufficient to establish a miracle, unless the testimony be of such a kind, that its falsehood would be more miraculous than the fact which it endeavors to establish." -David Hume

kdlynn

Naked Science Forum King!
2851
Activity:
0%
Thanked: 2 times

Re: DO male fish such as male Beta's Have or produce testosterone?

« Reply #2 on: 30/05/2007 05:31:40 »

that's quite a web address!

Logged

_Stefan_

Hero Member
814
Activity:
0%
Thanked: 1 times

DO male fish such as male Beta's Have or produce testosterone?

« Reply #3 on: 30/05/2007 05:38:08 »

It's actually 5 separate links

Logged

Stefan
"No testimony is sufficient to establish a miracle, unless the testimony be of such a kind, that its falsehood would be more miraculous than the fact which it endeavors to establish." -David Hume

kdlynn

Naked Science Forum King!
2851
Activity:
0%
Thanked: 2 times

Re: DO male fish such as male Beta's Have or produce testosterone?

« Reply #4 on: 30/05/2007 05:48:10 »

oh... right.... i saw that... erm... yeah

Logged

Karen W. (OP)

Moderator
Naked Science Forum GOD!
31888
Activity:
0%
Thanked: 41 times
"come fly with me"

DO male fish such as male Beta's Have or produce testosterone?

« Reply #5 on: 30/05/2007 05:50:18 »

Thanks steven The links were great and so were your pictures are you into biology or fish management or such? Thanks alot so in answer to my question they do have testosterone! Interesting tests they peformed ..

Logged

"Life is not measured by the number of Breaths we take, but by the moments that take our breath away."

_Stefan_

Hero Member
814
Activity:
0%
Thanked: 1 times

DO male fish such as male Beta's Have or produce testosterone?

« Reply #6 on: 30/05/2007 07:30:35 »

You're welcome Karen. I'm into biological science and I love Bettas. I've kept and bred them since 2004 but I'm taking a break from them atm. I plan to get back into them later this year

Cheers,

Stefan (pronounced Steff-an not Steeven :p ) .

Logged

Stefan
"No testimony is sufficient to establish a miracle, unless the testimony be of such a kind, that its falsehood would be more miraculous than the fact which it endeavors to establish." -David Hume

Karen W. (OP)

Moderator
Naked Science Forum GOD!
31888
Activity:
0%
Thanked: 41 times
"come fly with me"

DO male fish such as male Beta's Have or produce testosterone?

« Reply #7 on: 30/05/2007 08:01:35 »

OH Stefan, I am sorry My brothers name was spelled like This, "Stephan" and it is just habit we called him Steven.

I like your spelling thanks for the pronouncation of your name.. very nice!

Logged

"Life is not measured by the number of Breaths we take, but by the moments that take our breath away."

_Stefan_

Hero Member
814
Activity:
0%
Thanked: 1 times

DO male fish such as male Beta's Have or produce testosterone?

« Reply #8 on: 30/05/2007 08:55:36 »

Lol that's OK Karen :p
I've been called Steven and Stephan a lot so it's nothing new to me :p

Logged

Stefan
"No testimony is sufficient to establish a miracle, unless the testimony be of such a kind, that its falsehood would be more miraculous than the fact which it endeavors to establish." -David Hume

Print

Pages: [1] Go Up

« previous next »

Tags:

Similar topics (5)

	How do stem cells produce other cells? Started by thedocBoard Cells, Microbes & Viruses	Replies: 1 Views: 7831	16/07/2014 08:39:16 by ranganr
	How do I produce quinine chlorhydrate from quinine? Started by valeg96Board Chemistry	Replies: 3 Views: 10998	09/03/2014 15:36:12 by chiralSPO
	is sand fish poop?like beach sand Started by babygurlBoard Geology, Palaeontology & Archaeology	Replies: 2 Views: 29495	29/05/2006 11:36:56 by babygurl
	can sound cancel sound to produce quiet? Started by paul.frBoard Physics, Astronomy & Cosmology	Replies: 3 Views: 9464	13/06/2007 22:57:15 by lyner
	Does anti-matter produce anti-gravity? Started by kenhikageBoard Physics, Astronomy & Cosmology	Replies: 12 Views: 20437	31/07/2017 20:40:35 by Kryptid

There was an error while thanking

Thanking...