Saturday, September 15, 2012

Hawk Cliff Butterflies - My first Common Checkered Skipper

I wonderful day today at Hawk Cliff!!!  Thanks Lisa and Bruce.

We counted 83 monarchs migrating a minute at the peak  today!!  Netting individuals for tagging was tough because the monarchs were on a mission.  No time to nectar, the wind and weather was just right for flying south.  For the most part they stayed high up in the sky.  At times, monarchs came in bursts, twenty or so flying close together in almost a flock.  We stopped in awe to watch or exclaim with delight.  The butterflies were so thick they reminded us of doves released at weddings or other celebratory events.

Monarchs tagged today were noticeably heavier and more brightly coloured than the ones I had seen last week.  There were mostly females today, whereas earlier in the migration, we were tagging mostly males.


An unexpected find today:  a Common Checkered Skipper!!!  Ann Vance, a fellow naturalist and butterfly enthusiast finally netted the Wild Indigo Skippers that have been around since my first day at the cliff. 

Dragonflies are still active, but there are less individuals than previously. 

Butterflies seen today included:
  1. Common Checkered Skipper
  2. Wild Indigo Skipper (3) hanging out by vetch.  Observed by E. Carroll and A. Vance.
  3. Fiery Skipper - at least 3
  4. Red spotted Purple
  5. Great Spangled Fritillary
  6. Mourning Cloak
  7. Eastern Comma
  8. Painted Lady
  9. Crescent (couldn't get in net, so species unknown)
  10. Tiger Swallowtail
  11. Common Buckeye
  12. Black Swallowtail
  13. Orange Sulphur
  14. Clouded Sulphur
  15. Cabbage White
  16.  Eastern Tailed Blue
  17. Monarch
  18. Red Admiral
Common Checkered Skipper - Normally a rarity in Southwestern Ontario

Female common green darner.



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