Saturday, December 29

Zebra longwing butterfly - eclosure chrysalis to butterfly

butterfly, Heliconius charitonia
Zebra longwing butterfly, Heliconius charithonia
leaf mimicry butterflies
Zebra longwing butterfly, Heliconius charithonia

leaf mimicry butterflies
I knew these butterflies could be found in my west Austin neighborhood because I had seen one in a deep canyon the first month we moved here.  I didn't think that I would have to wait so long to see another one, after seven years I finally spotted one flitting through the back yard.  I watched "her" like a hawk and sure enough she laid an egg on our passion vine which I was able to raise to adulthood.

zebra longwing, Heliconius charithonia

Chrysalis eclose eclosure emerge

emerge eclose

eclosure

eclose

Zebra longwing butterfly
Zebra longwing butterfly, Heliconius charitonia

Heliconius charitonia
Zebra longwing butterfly, Heliconius charithonia



Friday, December 21

Zebra longwing, Heliconius charithonia

zebra longwing, Heliconius charithonia
Zebra longwing, Heliconius charithonia often also spelled Heliconius charitonia
Heliconius charitonia
I was so excited to see this visitor circling below our back deck, the only Heliconius charithonia to visit in 12 years and I look everyday to see one come by.
Zebra longwing, Heliconius
And even more excited to see that the visitor was a "she" and she deposited a small cluster of golden eggs (center of photograph).

Caterpillar
Only one would survive to adulthood, but was a very health specimen indeed.


zebra longwing, Heliconius charithonia

White Caterpillar

Friday, December 14

Ferocactus Blooms


Ferocactus x californicus
Ferocactus x californicus, a natural hybrid of (Ferocactus peninsulae x Ferocactus rectispinus)


Ferocactus x californicus
My Ferocactus x californicus variety walmarticus, appears to be hardy to about 18F degrees, and starts to scar along the ridges from freeze damage below this temperature.

Ferocactus x californicus

Fire Barrel Cactus
Fire Barrel Cactus (Ferocactus gracilis) - Some varieties are hardy to 15F degrees.

Ferocactus gracilis
Both of these Ferocactus are painfully slow growers putting on only two or three tubercles a year.

Friday, December 7

Pipevine Swallowtail Butterfly, Battus philenor

Butterflies have an internal clock that uses temperature, humidity, daylight and time of year in order to eclose at just the right time to provide them with the greatest chances of a long healthy life
 (Or not).  A Pipevine I raised in a jar chose the coldest, wettest day to venture forth into the world (it was a very rough start).

Battus philenor
Pipevine Swallowtail, Battus philenor

Pipevine Swallowtail

Battus philenor