Search found 41 matches
- Thu May 09, 2024 2:55 am
- Forum: Field Reports
- Topic: Just Off The Boards
- Replies: 1
- Views: 121
Re: Just Off The Boards
Nice. “Rare” is a matter of perspective. In my experience if you know where/when to go find something and how to collect it, pretty much everything can be common.
- Thu May 02, 2024 7:14 pm
- Forum: Lepidoptera
- Topic: Newbie: looking for info on life cycle times
- Replies: 5
- Views: 320
Re: Newbie: looking for info on life cycle times
Also, the pupation of an Arctiid is kind of boring and takes a long time. Once they find a pupation site and spin a cocoon, they curl up into a fetal position and shed the long guard hairs of the larvae, so they look short, fat and covered in stubble, and then after about 2-3 days the skin splits op...
- Thu May 02, 2024 7:01 pm
- Forum: Lepidoptera
- Topic: Newbie: looking for info on life cycle times
- Replies: 5
- Views: 320
Re: Newbie: looking for info on life cycle times
It depends on both the species and where you live. A lot of the tiger moths are univoltine (1 brood per year), but not all, and their life cycle is weird. They may go all the way through from egg -> larva -> pupa, but many species actually overwinter as larvae, sometimes very young ones or sometimes...
- Mon Apr 22, 2024 3:19 am
- Forum: Lepidoptera
- Topic: A parade of Catocala moths
- Replies: 55
- Views: 3153
Re: A parade of Catocala moths
Although I've never taken C. briseis, I have the very similar C. grotiana, which I used to think was special until I found the spot for them, where I had a couple hundred to my lights in one night, along with dozens of C. hermia and relicta. I still think grotiana is one of the prettiest North Ameri...
- Wed Apr 17, 2024 9:12 pm
- Forum: Lepidoptera
- Topic: Anisota virginiensis
- Replies: 5
- Views: 564
Re: Anisota virginiensis
Ever see the males in the daytime? They are pretty cool with transparent forewings. With A. oslari I had never seen a male until I put out a virgin female and within 30 seconds, I had about a dozen males swarming me at Pena Blanca Canyon a couple of years ago. It's interesting that something can be ...
- Fri Apr 05, 2024 7:43 pm
- Forum: Lepidoptera
- Topic: Sphingid females and pheromones
- Replies: 1
- Views: 395
Re: Sphingid females and pheromones
Yes they will come to her assuming she calls and assuming there are males flying. Exactly what the pheromone is chemically is probably unknown and the exact flight time of the males might vary though. I've found that the males of the western Smerinthus fly really late, like 1-3 AM. Good luck. I woul...
- Thu Mar 14, 2024 1:01 am
- Forum: Field Reports
- Topic: Making a butterfly decoy
- Replies: 10
- Views: 701
Re: Making a butterfly decoy
Keep in mind that they see in a different wavelength, so just because it looks like it would be a good mimic to our eyes, it isn't necessarily good to them. It would be interesting to know what the world looks like through their eyes. Based on some of my field work/experiences, I suspect that some o...
- Thu Feb 29, 2024 6:26 pm
- Forum: Lepidoptera
- Topic: Agapema homogena
- Replies: 6
- Views: 886
Re: Agapema homogena
It's widespread but kind of rare in Arizona. I've gotten them up by Flagstaff, over in the White Mountains near Springerville, in the Chiricahua Mountains, and in the Santa Catalinas by Tucson, but I've never encountered them very commonly. They are much more common in the high country of Colorado, ...
- Sat Feb 17, 2024 7:16 pm
- Forum: Lepidoptera
- Topic: Question about pinning spread Lepidoptera
- Replies: 11
- Views: 920
Re: Question about pinning spread Lepidoptera
Most of what holds the wings in place is the dried muscles at the joint between the wings and the thorax. So by relaxing the thorax, you relax those and the wings will instantly droop. In my opinion, with how fragile/brittle dried specimens are, you should just relax the whole thing and repin it. Yo...
- Tue Oct 10, 2023 8:07 pm
- Forum: Open Topics
- Topic: Every year I say I'm going to AZ "next year"
- Replies: 19
- Views: 6265
Re: Every year I say I'm going to AZ "next year"
Not to be negative, but it’s been pretty bad for several years. I’d say that 2019 was the last average year of monsoon collecting. I doubt 2024 will be great because we are experiencing El Nino conditions, which means wet winters and dry summers. So I bet it will be kind of dry and crappy. La Nina i...
- Mon Oct 02, 2023 8:27 pm
- Forum: Open Topics
- Topic: Every year I say I'm going to AZ "next year"
- Replies: 19
- Views: 6265
Re: Every year I say I'm going to AZ "next year"
Yeah there are lots of places to collect besides Pena Blanca and Madera Canyons. In recent years collecting in Madera has been kind of problematic because some USFS rangers have been kicking people out around 10 PM. I honestly haven’t even tried those 2 spots in at least 10 years because I prefer to...
- Mon Oct 02, 2023 2:54 pm
- Forum: Open Topics
- Topic: Every year I say I'm going to AZ "next year"
- Replies: 19
- Views: 6265
Re: Every year I say I'm going to AZ "next year"
What are you looking to collect? Arizona is a big place with a lot of different species of insects.
- Tue Sep 19, 2023 8:14 pm
- Forum: Show Your Favorite Specimen
- Topic: Hemileuca sp. (Buck Moths)
- Replies: 10
- Views: 5239
Re: Hemileuca sp. (Buck Moths)
The electra clio from 1st instar larvae. Older larvae can be found, but in my experience the parasitism rate is 70-80% by the third or fourth instar, so it is almost a futile effort at that point. Although I’ve found egg rings of electra, like most species of Hemileucas, the egg rings are very hard ...
- Sat Sep 16, 2023 4:52 am
- Forum: Show Your Favorite Specimen
- Topic: Hemileuca sp. (Buck Moths)
- Replies: 10
- Views: 5239
Re: Hemileuca sp. (Buck Moths)
Here’s one drawer of mine. Hemileuca grotei diana, H. stonei, H. juno, H. electra clio, H. electra mojavensis, H. electra electra. I reared or collected all of them.
- Sat Sep 16, 2023 2:37 am
- Forum: Lepidoptera
- Topic: Odds & Ends
- Replies: 17
- Views: 14087
Re: Odds & Ends
My mixed drawers are either full of stuff that I just collected this year and haven’t had time to integrate into the rest of my collection, or it’s extra stuff that I’ve collected and pinned that I’m looking to trade or give away.
- Fri Sep 08, 2023 10:45 pm
- Forum: Lepidoptera
- Topic: Smerinthus cerisyi variations
- Replies: 10
- Views: 3849
Re: Smerinthus cerisyi variations
Not to get too far off topic, but here are the 4 Sphinx side-by-side for comparison:
Top - S. vashti
2nd - S. chersis
3rd - S. perelegans
4th - S. drupiferarum
Top - S. vashti
2nd - S. chersis
3rd - S. perelegans
4th - S. drupiferarum
- Fri Sep 08, 2023 4:13 pm
- Forum: Lepidoptera
- Topic: Smerinthus cerisyi variations
- Replies: 10
- Views: 3849
Re: Smerinthus cerisyi variations
If you want to tell S. chersis from vashti from perelegans you don’t even need to look at the wings. You can just look at the markings on the thorax. You might also get S. drupiferarum in Oregon which looks a bit like perelegans. S. sequoiae is also present, but it is tiny compared to the others.
- Wed Aug 30, 2023 11:15 pm
- Forum: Insect Photography & Video
- Topic: Citheronia splendens
- Replies: 9
- Views: 3258
Re: Citheronia splendens
The benchmark for a “good” night is 10/20. This means 10 species of Saturniids and 20 species of Sphingids. I haven’t had a night like that in 7-8 years. Overall moth numbers tend to be dwindling. With that said, I’ve collected or reared all the SE AZ Saturniids and most of the Sphingids. Nice larva...
- Mon Aug 07, 2023 2:53 am
- Forum: Show Your Favorite Specimen
- Topic: Ceanothus Silkmoth (Hyalophora euryalus)
- Replies: 2
- Views: 1695
Re: Ceanothus Silkmoth (Hyalophora euryalus)
I’ve collected and reared H. euryalus. In the spring in S. CA it flies pretty early. Here’s my modest collection of them (gloveri left, euryalus right).
- Mon Aug 07, 2023 2:06 am
- Forum: Show Your Favorite Specimen
- Topic: Hemileuca sp. (Buck Moths)
- Replies: 10
- Views: 5239
Re: Hemileuca sp. (Buck Moths)
They generally don’t fly in straight lines. They zig-zag everywhere constantly. Some species like hera bob along the Z axis too, going up and down 25-30 feet in the air in their normal flight. You need a shotgun, not a net for them. The strange-looking, variable individuals of eglanterina, nuttalli,...