Archivos de Diario para noviembre 2021

17 de noviembre de 2021

Record: mystery case moths

During a recent trip to Molonglo Gorge (ACT), I spotted three caterpillars with cases made from sticky everlasting petals. The usually helpful iNat auto-identifier wasn't able to shed much light, so after a little bit of internet research it seems they are an undescribed species of case moth.

The internet revealed several case moth species:
http://lepidoptera.butterflyhouse.com.au/psyc/psyc-cats.html
In particular undetermined species BB, which has similar petal cases and was found nearby, but the source flowers were different: http://lepidoptera.butterflyhouse.com.au/psyc/psychbb.html

I've exchanged a few emails with the Don Herbison-Evans from that website, and he advised that they could be Psychidae or Tineoidea, so he's suggested rearing a specimen in captivity to see what pops out, which sounds like a fun science experiment, so I'll be heading back to Molonglo Gorge to see if we can find any...and then see what happens...!

Stay tuned.

Publicado el 17 de noviembre de 2021 a las 08:41 AM por alphaj16 alphaj16 | 1 observación | 2 comentarios | Deja un comentario

Alpha adventure: Sydney northern beaches, Nov 21

A weekend trip to the northern beaches to escape the unseasonal cold weather in Canberra!

The trip included visits to Warriewood Wetlands, Ku-Ring-Gai National Park and Mona Vale Basin for some bird and bug spotting!
Highlights included lots of interesting insects and spiders! My particular favourites are:
-Mesostenina wasp
-Handmaiden moths
-Flower-feeding march fly
-Austral ellipsidion cockroaches
-Common triangular spider
-Saint Andrew's cross spider
(plus a few more I've linked below)

I also spotted a red-bellied black snake lurking in the wetlands, and a few nice beach coming finds on the beach, including a violet globe snail.

Publicado el 17 de noviembre de 2021 a las 08:54 AM por alphaj16 alphaj16 | 10 observaciones | 0 comentarios | Deja un comentario