Oviposited
August 15,
2006 - Over winter as ova
|
Two ova
after
hibernation - March 27, 2007 |
Larva
from the 2006 eggs
April 2, 2007 -
Newly
hatched larva |
Larvae
from the 2008 eggs
Eclosed 23 and 24 of April 2009 |
#1
eclosed 23 April 2009
#1 First Instar on Curly Dock - Rumex
crispus |
#1
Second Instar just after molt
3:55 P.M. 26 April 2009 |
#2
Molted to Third Instar 2 May 2009
Photo on 3 May 2009 |
#1
Molted to Third Instar 2 May 2009
Photo on 4 May 2009 |
#1
Molted to Third Instar 2 May 2009
Photo on 4
May 2009 |
#1
Molted to Third Instar 2 May 2009
Photo on 6 May 2009 -
2:48 P.M. |
#1
Molted to Fourth Instar 6 May 2009.
Photo on
7 May 2009 - 4:17 P.M. |
#1
Molted to Fourth Instar 6 May 2009
Photo on
7 May 2009., 4:19 P.M. |
#3 molted to Fourth Instar May
6, 2009 - Photo on May 11, 2009
|
#1
Close-up of Thoracic Shield
May 14, 2009
|
PUPA
DEVELOPMENT
#1
Pupa formed 15 May 2009
Photo
taken 17 May 2009 |
Photo
Details
- ©Nicky
Davis
Female from
Guardsman Pass, Big Cottonwood Canyon, Salt Lake County, Utah , August
of 2008.
GPS: N. 40.36.567,
W. 111.33.992
Elevation: 9152 Feet
The eggs produced by this female in 2008 overwintered in a
refrigerator where they were
brought down to freezing temperatures and kept in containers that were
punctured all over and kept with another container full of water for
hydration. Finally, after three tries, I was able to get the eggs
to hatch 23 and 24 April 2009.
Ova
1.
March 27, 2007
2. August
15, 2006
Female from Big
Cottonwood Canyon,
Salt Lake County, Utah, August 09, 2006
Larva
1. 2006 -Newly
hatched
larva on
Curly Dock - Rumex crispus
Larva
Hatched 23 to 24 of April 2009
Formed pupa 15-17 June 2009
Pupa
#1 Male Pupa
development
#11 Female Pupa development
These photos show how the wing case markings of the female differ from
the male.
Life History
Ova:
overwinter as egg
Larvae: 22 to
25 days
Pupae: 14 to 15 days
Host
Plant
|
|