Sex ID of Peacock

Godsbane

New Member
View Badges
Joined
May 7, 2023
Messages
16
Reaction score
1
Location
Singapore
Rating - 0%
0   0   0
20230910_132402.jpg

20230910_132838.jpg

20230910_132345.jpg

I researched that males are usually very green and mine is... somewhat lacking ..
 
OP
OP
Godsbane

Godsbane

New Member
View Badges
Joined
May 7, 2023
Messages
16
Reaction score
1
Location
Singapore
Rating - 0%
0   0   0
Trying to upload a video from my phone but having errors.
 
Last edited:

Hadla

Well-Known Member
View Badges
Joined
Jul 19, 2014
Messages
549
Reaction score
499
Location
Sacramento, CA
Rating - 0%
0   0   0
If you look at the inside right after their legs, a male will have two stick like things on each side pointing down towards the middle. Females don’t have it. I can’t see it in your pics but you can get a better look in person!
 

Stomatopods17

Active Member
View Badges
Joined
Sep 29, 2022
Messages
442
Reaction score
457
Location
US
Rating - 0%
0   0   0
70% sure its female

Other 30% is me not able to see very well.

1695550745826.png


This is the spot (between first 'swimmers' and last pair of legs) you'd want to look, if it was a male, you'd see two sticks that look like this:
1695550783189.png

1695550823121.png


If they were there, I can't tell if the color is just blended in, but I'm pretty sure they just aren't there.

FWIW male to female O. scyllarus ratio is heavily female oriented.
 

moldos

Community Member
View Badges
Joined
Aug 15, 2023
Messages
31
Reaction score
8
Location
Sydney
Rating - 0%
0   0   0
70% sure its female

Other 30% is me not able to see very well.

1695550745826.png


This is the spot (between first 'swimmers' and last pair of legs) you'd want to look, if it was a male, you'd see two sticks that look like this:
1695550783189.png

1695550823121.png


If they were there, I can't tell if the color is just blended in, but I'm pretty sure they just aren't there.

FWIW male to female O. scyllarus ratio is heavily female oriented.
I think its female, but weirdly enough i usually only see males. Is there a reason for the heavily female weighted ratio?
 

Stomatopods17

Active Member
View Badges
Joined
Sep 29, 2022
Messages
442
Reaction score
457
Location
US
Rating - 0%
0   0   0
I think its female, but weirdly enough i usually only see males. Is there a reason for the heavily female weighted ratio?

Unsure, I don't think there's a scientific reasoning out there for it but egg clutches with an uneven ratio aren't that uncommon in animals. There is a correlation for males getting diseases far more often than females, especially with shell rot.

It was surprising to me as well cause I had 3 male O. scyllarus and 5 female. All my male O. scyllarus had awful shell disease and missing parts (one was missing a gonad of all things, ouch), all my females when they arrived were physically clean and healthy, the one in my possession right now had a dot of shell rot it developed while I had it, and it magically disappeared in a few weeks, I check each week for new spots and haven't seen one since that back in iirc april.

Lysiosquillina there is explanation for being mostly all males and that's due to being a species that can live as communal pairs, the females always stay deep in the burrow while males hunt the entrance, the females just never get searched for despite how valuable a mated pair of them would be.
 
Last edited:

Managing real reef risks: Do you pay attention to the dangers in your tank?

  • I pay a lot of attention to reef risks.

    Votes: 123 42.9%
  • I pay a bit of attention to reef risks.

    Votes: 98 34.1%
  • I pay minimal attention to reef risks.

    Votes: 46 16.0%
  • I pay no attention to reef risks.

    Votes: 15 5.2%
  • Other.

    Votes: 5 1.7%
Back
Top