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.

2022 May 12

2022 May 12

    Jeremy Tatum sends a photograph of Euceratia securella from Mount Tolmie today.  Closely related to the well-known E. castella, its caterpillar, like that of castella, feeds on Snowberry.

Euceratia securella (Lep.: Plutellidae)  Jeremy Tatum

2022 May 11

2022 May 11

    Jeremy Tatum writes that there was a California Tortoiseshell on the Mount Tolmie reservoir yesterday evening at 5:30 pm, and Gordon Hart writes that there were two Western Spring Azures on his Highlands property this morning.

  Jochen Möhr sends a photograph of the pug Eupithecia ravocostaliata from his Metchosin

 property this morning.

Eupithecia ravocostaliata (Lep.: Geometridae)  Jochen Möhr

 

   Jeremy Tatum sends  photographs of the beetle Calligrapha californica from Panama Flats this afternoon.

Calligrapha californica (Col.: Chrysomelidae)  Jeremy Tatum

 

Calligrapha californica (Col.: Chrysomelidae)  Jeremy Tatum

   Rosemary Jorna sends a photograph of the recently-named new bee species Bombus vancouverensis.   Formerly thought to be part of B. bifarius, since 2020 it has been recognized as a distinct species.

Bombus vancouverensis (Hym.: Apidae)  Rosemary Jorna

2022 May 10

2022 May 10

    Jochen Möhr sends a photograph of Xanthorhoe defensaria from Metchosin:

Xanthorhoe defensaria (Lep.: Geometridae)  Jochen Möhr

   Gordon Hart sends a photograph of a mining bee from the Highlands:

Mining bee Andrena sp. (Hym.: Andrenidae)  Gordon Hart

And, to complete this miscellany, Jeremy Tatum sends a picture of a snail from Carey Road,Victoria:

Cepaea nemoralis (Pul.: Helicidae)  Jeremy Tatum

2022 May 9

2022 May 9

    Jeff Gaskin writes:  Just a couple of butterflies of note seen in the last two days.  First of all a Western Spring Azure seen on the Royal Roads University grounds.  It was seen while on the VNHS birding trip there.  Today,  May 9, a Mourning Cloak was in the south east corner of Panama Flats which was also where it was, the same spot, a few days ago when Geoffrey Newell saw it

Val George writes:  On May 8, I saw my first Red Admiral of the season. It was on the reservoir at Mount Tolmie. And for viewers of this site who may not have seen the short write-up I did for the most recent issue of the VNHS Newsletter, this past winter I put together a website called Vancouver Island Butterflies – a Photographic Guide. It can be found most easily by going to vancouverislandbutterflies.com.   [See also the April 30 entry on this site – Jeremy Tatum.]

 

Red Admiral Vanessa atalanta  (Lep.: Nymphalidae)  Val George

 

Rosemary Jorna writes:  A micro moth and  a small fly from the Galloping Goose yesterday  between Charters and Tod Creek trestles.  Jeremy Tatum writes:  The moth is Adela trigrapha, but I’m afraid I don’t even know the Family of the fly!  If any viewer can help, please do so!

 

Adela trigrapha (Lep.: Adelidae)  Rosemary Jorna

Unknown dipteran   Rosemary Jorna

2022 May 8

2022 May 8

    Here is an upperside shot of Rosemary Jorna’s huge Ceanothus Silk Moth (see the May 6 posting), vibrating its forewings just prior to taking off after laying seven eggs.

Female Hyalophora euryalus (Lep.: Saturniidae)  Rosemary Jorna

   Jochen Möhr writes:  Coming home from an errand yesterday, I was greeted by this crane fly.  Never saw one like this before.   Claudia Copley writes:  It is so cool!  Darren found one ages ago at Goldstream – most likely Ctenophora vittata, also known as Phoroctenia vittata.

Male Ctenophora vittata (Dip.: Tipulidae – Ctenophorinae)   Jochen Möhr

 

Male Ctenophora vittata (Dip.: Tipulidae – Ctenophorinae)   Jochen Möhr