Search found 688 matches

by adamcotton
Mon Mar 27, 2023 8:09 pm
Forum: Show Your Favorite Specimen
Topic: Papilio godeffroyi
Replies: 11
Views: 3047

Re: Papilio godeffroyi

According to Wikipedia (I know, a very suspect source) godeffroyi is endemic to all of Samoa, but is now only found on Tutuila, and even then only in undisturbed forest. Yes, apparently it was present on Savai'i and Upolu islands but went extinct there, although there have been very occasional repo...
by adamcotton
Mon Mar 27, 2023 8:04 pm
Forum: Show Your Favorite Specimen
Topic: Papilio godeffroyi
Replies: 11
Views: 3047

Re: Papilio godeffroyi

So it can't be as common as most fuscus-group Papilio, for whatever reason. Most fuscus-group species are quite happy in suburban areas. Even Papilio amynthor (fuscus-group or not, I don't know) is quite commonly observed flitting around Norfolk Island. Papilio amynthor is the basal species in the ...
by adamcotton
Mon Mar 27, 2023 5:44 pm
Forum: Show Your Favorite Specimen
Topic: Papilio godeffroyi
Replies: 11
Views: 3047

Re: Papilio godeffroyi

Hopefully not. It apparently occurs in many different habitats on American Samoa including urban areas, so hopefully a fire wouldn't cause its extinction.

Adam.
by adamcotton
Sun Mar 26, 2023 3:26 pm
Forum: Show Your Favorite Specimen
Topic: Papilio bianor dehaanii
Replies: 1
Views: 587

Re: Papilio dehaanii

Lovely specimens, but Papilio dehaanii is a separate species to P. bianor . Your specimens from Honshu, Japan are ssp. dehaanii . True P. bianor only occurs in Yaeyama Islands (Ishigaki etc) in southernmost Japan. There is a third species, P. ryukyuensis on Okinawa (ssp. ryukyuensis ) and Amami (ssp...
by adamcotton
Sun Mar 26, 2023 3:08 pm
Forum: Lepidoptera
Topic: Weird Butterflies/Moths - Albinos, Leucism, Melanism, Gynanders, etc.
Replies: 80
Views: 8473

Re: Weird Butterflies/Moths - Albinos, Leucism, Melanism, Gynanders, etc.

Is this an aberrant ssp. gordion from the Philippines?

Adam.
by adamcotton
Sat Mar 25, 2023 1:23 pm
Forum: Hymenoptera
Topic: Vespa crabro
Replies: 10
Views: 2960

Re: Vespa crabro

Interesting that you mentioned Vespa crabro comes to light. We have a hornet here in genus Provespa that is a menace at light traps. See https://www.thaibugs.com/wp-content/gallery/hymenoptera-misc/z%20no%20id9.jpg for a photo. We used to have a killing jar specifically to despatch all the wasps tha...
by adamcotton
Sat Mar 25, 2023 1:00 pm
Forum: Other Insect Orders & Other Invertebrates
Topic: Fulgoridae
Replies: 5
Views: 2435

Re: Fulgoridae

[i}Pyrops spinolae[/i] is another species that I have seen in my garden. They feed on sap from fruit trees here, and mainly sit on branches with wings folded over their abdomens, and flash the bright hindwings if disturbed.

Adam.
by adamcotton
Fri Mar 24, 2023 9:08 pm
Forum: Show Your Favorite Specimen
Topic: Neurosigma siva
Replies: 2
Views: 460

Re: Neurosigma siva

I think you will find these are actually separate subspecies rather than 'forms'. The top photo is Neurosigma siva nonius Nicéville, 1896 see http://yutaka.it-n.jp/lim1/720870010.html whereas the orange specimen is Neurosigma siva dalatica Yoshino, 2017 see https://yutaka.it-n.jp/lim1/720870020.html...
by adamcotton
Fri Mar 24, 2023 9:00 pm
Forum: Lepidoptera
Topic: Weird Butterflies/Moths - Albinos, Leucism, Melanism, Gynanders, etc.
Replies: 80
Views: 8473

Re: Weird Butterflies/Moths - Albinos, Leucism, Melanism, Gynanders, etc.

Ah I see, you actually weren't pointing out that chrapkowskoides is the correct species name. To clarify, Papilio bromius Doubleday, 1845 is a junior homonym of Papilio bromius Stoll, 1787 (a name proposed in Hesperiidae), and as a result the Doubleday name is unavailable and cannot be used. The nex...
by adamcotton
Fri Mar 24, 2023 6:25 pm
Forum: Other Insect Orders & Other Invertebrates
Topic: Unusual, Weird & Beautiful Hemipterans
Replies: 17
Views: 4718

Re: Unusual, Weird & Beautiful Hemipterans

This iridescent green species in family Scutellaridae is quite common here:

https://www.thaibugs.com/wp-content/gal ... era%29.jpg

Adam.
by adamcotton
Fri Mar 24, 2023 6:15 pm
Forum: Lepidoptera
Topic: Weird Butterflies/Moths - Albinos, Leucism, Melanism, Gynanders, etc.
Replies: 80
Views: 8473

Re: Weird Butterflies/Moths - Albinos, Leucism, Melanism, Gynanders, etc.

That bromius (=chrapkowskoides), especially, is quite unique! I can't recall ever having seen one like that. Me neither, an amazing aberration. I assume you meant by the above that the name P. bromius is a junior homonym and the valid species name is Papilio chrapkowskoides . However, the way you w...
by adamcotton
Fri Mar 24, 2023 8:33 am
Forum: Coleoptera
Topic: Violin Beetles
Replies: 3
Views: 2241

Re: Violin Beetles

Despite apparently being quite common in the places it occurs in southern peninsular Thailand, Mormolyce phyllodes is one of the relatively few beetles protected by law in Thailand.

Adam.
by adamcotton
Thu Mar 23, 2023 10:19 pm
Forum: Coleoptera
Topic: Cerambycidae of "weird " appearance
Replies: 65
Views: 14156

Re: Cerambycidae of "weird " appearance

Cerania bosci. This is quite common species in Thailand. The males resemble a drone, they fly slowly with the legs wide stretched in all direction. Easy to net it in flight however yes the legs are quite fragile and easy to brake off. In season I see these flying slowly around my garden. They look ...
by adamcotton
Thu Mar 23, 2023 6:52 pm
Forum: Show Your Favorite Specimen
Topic: Papilio alcmenor
Replies: 4
Views: 603

Re: Papilio alcmenor

Here's a photo of a female caught just a few km west of the male above:

Image

The female mimics Byasa polyeuctes.

Adam.
by adamcotton
Thu Mar 23, 2023 8:34 am
Forum: Show Your Favorite Specimen
Topic: Papilio alcmenor
Replies: 4
Views: 603

Re: Papilio alcmenor

It is great to see a specimen I collected so well spread and looked after.

This species mimics the two local Atrophaneura species.

Adam.
by adamcotton
Thu Mar 23, 2023 8:31 am
Forum: Show Your Favorite Specimen
Topic: Penthema darlisa
Replies: 1
Views: 368

Re: Penthema darlisa

Find it really strange that these Satyrid Euploea mimics look so bright in pictures of living specimens I have seen & yet seem comparatively dull when set/spread. This specimen does have a slight purple sheen to the forewings which is not evident in my photo. Photos of living ones seem to posit...
by adamcotton
Wed Mar 22, 2023 5:22 pm
Forum: Show Your Favorite Specimen
Topic: Argynnis childreni
Replies: 12
Views: 1086

Re: Argynnis childreni

has there every been a study to determine where they developed and how they spread across the continents? Chuck asked an interesting question. I expect that there must have been, since it seems the species has been moved back to Argynnis and would appreciate hearing about them from someone who know...
by adamcotton
Wed Mar 22, 2023 5:19 pm
Forum: Show Your Favorite Specimen
Topic: Argynnis childreni
Replies: 12
Views: 1086

Re: Childrena childreni

Thanks Adam. I thought about using Childrena but thought it was now back in Argynnis. My mistake. Dave, It seems you are right, and apologise for the error. I note that books used that name, however I have just seen that http://yutaka.it-n.jp/hel/710080001.html treats it as Argynnis childreni child...
by adamcotton
Wed Mar 22, 2023 9:15 am
Forum: Show Your Favorite Specimen
Topic: Argynnis childreni
Replies: 12
Views: 1086

Re: Childrena childreni

Nowadays this species is placed in its own genus, Childrena Hemming, 1943.

I edited the subject accordingly.

Adam.
by adamcotton
Mon Mar 20, 2023 9:23 pm
Forum: Insect identification
Topic: Found a bug I can't identify in my bathroom
Replies: 5
Views: 645

Re: Found a bug I can't identify in my bathroom

I got a 'file corrupted' error message after downloading and trying to open the photo.

You won't get even an approximate ID without a photo, it's just not possible.

Adam.

PS. Try to upload the jpeg photo, rather than a zip folder, then it will display in the post.