How to Tell the Difference Between a Male and Female Monarch Butterfly

For Devera, who wrote in yesterday asking how to tell the difference between a male and female Monarch Butterfly ~

Click photos to view large.

The first photos shows all male Monarch Butterflies necatring at Seaside Goldenrod. Notice the pair of little black pockets, or dots, on the inner vein of the hind wings. These are pockets of pheromones, or what scientists actually refer to as “love dust,” which the male sprinkles on the female during courtship.

The female Monarch Butterfly lacks the the black pockets on her hind wings. Notice too that her wing veination is thicker and smokier.

During courtship, male and female join, and he carries her to higher ground. This photo shows the male and female mating, with the male above.

About Kim Smith

Currently creating documentary films about the Monarch Butterfly, Black Swallowtail Butterfly, and Gloucester's Feast of St. Joseph. Landscape designer for the Gloucester Harbor Walk Gardens. Designer, lecturer, author, illustrator, photographer. Visit my blog for more information about my landscape and interior design firm- kimsmithdesigns.wordpress.com. Good Morning Gloucester daily contributor. Author/illustrator "Oh Garden of Fresh Possibilities! Notes from a Gloucester Garden"
This entry was posted in gloucester, Home and Garden and tagged , , , , , , . Bookmark the permalink.

7 Responses to How to Tell the Difference Between a Male and Female Monarch Butterfly

  1. what can I say .. these are fantastic

  2. Kim Smith says:

    Thank you Donna–so sorry I missed you today!

  3. Devera says:

    Thanks Kim. He’s quite a showman!

  4. Pingback: Seaside Goldenrod in the Autumn | GoodMorningGloucester

  5. Lowell Peabody says:

    Who knew I would be learning so much about Monarchs, and enjoying it so much! Thanks

Leaving a comment rewards the author of this post- add to the discussion here-

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s