Spotted Mandarin sex id

OctaviusBrine

Valuable Member
View Badges
Joined
Dec 17, 2022
Messages
1,293
Reaction score
5,176
Location
Palmer
Rating - 0%
0   0   0
Like the title says I’m trying to see if it’s a boy or a girl lol. I wanna say girl but…. Maybe be too young to tell yet. I have a larger male who is clear as day that he is a male hoping this one is a female. They don’t seem to fight but also ignore each other for the most part. On the hunt for pods.
20250916_210110_4F1F54B3-9465-44AD-96AD-D449087F06FE.png
 
Its a female. The males have the high pointy fin (I don't know the terminology)

1758112787821.png

1758112820658.png
 
That's a male, it's not big, but the spike is there, and females don't have a spike at all (usually a slightly rounded leading edge of the fin.)

They will usually ignore each other, the chasing will happen mostly around lights out in the tank, and really, males will often chase females then, too. I'd say it's mostly an age thing, and I would look towards rehoming options.
 
That's a male, it's not big, but the spike is there, and females don't have a spike at all (usually a slightly rounded leading edge of the fin.)

They will usually ignore each other, the chasing will happen mostly around lights out in the tank, and really, males will often chase females then, too. I'd say it's mostly an age thing, and I would look towards rehoming options.
Yeah I’m thinking he is a male the point is there it’s just not long yet.
 

TOP 10 Trending Threads

HOW IMPORTANT ARE FISH TO MAKING A REEF TANK FEEL COMPLETE?

  • Essential! A reef needs fish movement and personality

    Votes: 16 61.5%
  • Very important, but one or two fish may be enough

    Votes: 4 15.4%
  • Optional... a coral-only reef can feel completely finished

    Votes: 0 0.0%
  • I actually prefer a coral-and-invertebrate-only system

    Votes: 0 0.0%
  • It depends on the tank’s size, style, or purpose

    Votes: 4 15.4%
  • I’ve kept a fishless reef (details in the comments)

    Votes: 1 3.8%
  • Well...it's complicated... (answer in the comments)

    Votes: 1 3.8%
Back
Top
Home
Post thread…
Market
What's new