Determine the sex of these zebras ....

All posts regarding the care and breeding of these catfishes from South America.
Post Reply
Kasper
Posts: 37
Joined: 12 Jun 2004, 16:30
Location 1: Denmark
Location 2: Aarhus

Determine the sex of these zebras ....

Post by Kasper »

Hi all

I have 11 zebras that I think I know the sex of.... Please tell what you think.


The first five:

<img src="http://img147.exs.cx/img147/3536/5stkzebra7pe.jpg" width="600" height="450" alt="Image Hosted by ImageShack.us" />

The last six:

<img src="http://img147.exs.cx/img147/7526/zebra6stk1zq.jpg" width="600" height="450" alt="Image Hosted by ImageShack.us" />

Thanks
Kasper
Tom2600
Posts: 74
Joined: 25 Oct 2004, 20:49
Location 1: ENGLAND

Post by Tom2600 »

Top bowl working clockwise. I'll give percentages because you can never be certain from over head views alone.

1st = Male - 90%
2nd = Male - 90%
3rd = Female - 70%
4th = Male - 100%
5th = Female - 90%

Second bowl

Top two Male - 95%
The two smaller fish in the middle female 90% - one alongside them to the right 75% female
Bottom one looks like a young male to me but not sure 50/50 on this one. But I'd go for young male.

Either way, you definitely have a good range of fish there.
Busta
Posts: 29
Joined: 23 Feb 2005, 16:14

Post by Busta »

How can you tell from the heads? or vertical view? i tried to spot the differences in the male that you are 100% on and the females and i can tell please enlighten me :razz:
ZebraPleco
My cats species list: 1 (i:0, k:0)
My aquaria list: 1 (i:0)

Post by ZebraPleco »

Here are my guesses:
Image
Image
There were some with question mark because is not so obvious.
How I ID them is that I would picture myself trying to draw a male and female sign for the washroom. I would draw a the guy with a triangle with the widest at the shoulder. Fot the female, I would draw the curves and the widest point would be at the breast to indicate that is a women. If I apply that to the zebra pleco. It seems to be fairly accurate.
Post Reply

Return to “South American Catfishes (Loricariidae - Plecos et al)”