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.

September 26

2016 September 26

 

   Jeremy Tatum writes:  Gordon Hart’s Cerisy’s Eyed Hawk Moth caterpillar (see September 16 posting) has pupated.  The pupa is shown below, next to a quarter.

 

Cerisy’s Eyed Hawk Moth Smerinthus cerisyi (Lep.: Sphingidae)

   Gordon Hart writes: On Sunday, September 25, at the corner of Ocean Boulevard and Lagoon Road, we looked at a patch of Tansy growing along the roadside. Its yellow flowers were covered by dozens of ladybirds at various levels of maturity. I tried to get pictures showing each of the stages of development, but it was difficult. Perhaps one or more of the attached might give some idea of what we saw. Besides the ladybirds, there was a nice green Cuckoo Wasp, and two species of syrphid fly, and probably other creatures.

 

Harmonia axyridis adult and larva (Col.: Coccinellidae)  Gordon Hart

Middle: Larvae of Harmonia axyridis (Col.: Coccinellidae)

Bottom left: Pupa of Harmonia axyridis (Col.: Coccinellidae)

Right:  Adult Adalia bipunctata (Col.: Coccinellidae)

Gordon Hart

Adults, pupae and one larva of Harmonia axyridis (Col.: Coccinellidae)  Gordon Hart

 

Aziza Cooper sends a photograph of a Blue-eyed Darner from Swan Lake, September 26.

 

Blue-eyed Darner Rhionaeschna multicolor (Odo.: Aeshnidae)  Aziza Cooper