This blog provides an informal forum for terrestrial invertebrate watchers to post recent sightings of interesting observations in the southern Vancouver Island region. Please send your sightings by email to Jeremy Tatum (tatumjb352@gmail.com). Be sure to include your name, phone number, the species name (common or scientific) of the invertebrate you saw, location, date, and number of individuals. If you have a photograph you are willing to share, please send it along. Click on the title above for an index of past sightings.The index is updated most days.

May 24

2019 May 24

 

   Jeremy Tatum shows three caterpillars and a moth found today, all in Saanich.  Alas, only the first is native to the area.  The others are all from Europe.

Satyr Comma Polygonia satyrus (Lep.: Nymphalidae)  Jeremy Tatum

Common Emerald Moth Hemithea aestivaria (Lep.: Geometridae)  Jeremy Tatum

Essex Skipper Thymelicus lineola (Lep.: Hesperiidae)  Jeremy Tatim

Large Yellow Underwing Noctua pronuba (Lep.: Noctuidae)  Jeremy Tatum

 

   Here is a pair of weevils photographed by Jochen Möhr on thistles in Metchosin recently.  Thanks  to Charlene Wood for identifying them as the Canada Thistle Bud Weevil  Larinus planus.  Charlene writes:  They were introduced to control invasive thistle in the 1960s, but they infect native thistles also.


Larinus planus (Col.: Curculionidae)  Jochen Möhr

 

Jochen Möhr’s moths in Metchosin this morning (no pctures taken):

Melanolophia imitata 1

Nadata gibbosa 3 (two from previous day)

Panthea virginarius 2

Tyria jacobaeae 1

Venusia obsoleta 1