Hi,
I have two questions related to the Northern Studfish (Fundulus catenatus) that I hope someone could answer:

1. At what size do they mature? In other words, what is their minimum adult size (or, alternatively, their maximum juvenile size)?

2. Does anyone know of any traits other than color/patterning that can be used to differentiate between the two sexes?

Thanks for any and all help!

Hi,
I have two questions related to the Northern Studfish (Fundulus catenatus) that I hope someone could answer:

1. At what size do they mature? In other words, what is their minimum adult size (or, alternatively, their maximum juvenile size)?

2. Does anyone know of any traits other than color/patterning that can be used to differentiate between the two sexes?

Thanks for any and all help!

One of our members did a website for the DNR.
Here is a link to the Fundulus catenatus.

http://www.dnr.state...67/Default.aspx



http://books.google....TUDFISH&f=false

Hi,
I have two questions related to the Northern Studfish (Fundulus catenatus) that I hope someone could answer:

1. At what size do they mature? In other words, what is their minimum adult size (or, alternatively, their maximum juvenile size)?

2. Does anyone know of any traits other than color/patterning that can be used to differentiate between the two sexes?

Thanks for any and all help!

EMAIL this member he should be able to help you out.

Bruce Stallsmith
fundulus@hotmail.com