In NY you might be able to recognize spawned out females for a couple weeks after spawning. Cecil Baird posted about how to recognize female bass during spawning season due to the shape of the genial orifice. Maybe some one can provide the link to the post?

See this from the Common Q&A Archives about recognizing male and female LMbass. If you are interested in managing LMB you should spend time reading through the lots of informational posts about LMB in the archives section.
Male vs Female LMB Recognizing
http://forums.pondboss.com/ubbthreads.php?ubb=showflat&Number=255390#Post255390
http://forums.pondboss.com/ubbthreads.php?ubb=showflat&Number=21595#Post21595

From the Archives - LMB Culling & Management. Know all this information and you will grow big largemouths.
http://forums.pondboss.com/ubbthreads.php?ubb=showflat&Number=255372#Post255372

Last edited by Bill Cody; 05/31/14 09:23 PM.

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