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 August 17 morning

2022 August 17

    Jeff Gaskin writes:   The Orange Sulphur that I reported yesterday morning just before noon August 16, could not be relocated later in the afternoon.  I took Kirsten Mills over there to see if we could get it confirmed or at least photographed but we couldn’t find it.  It is however a great place for dragonflies.  We also saw a Cardinal Meadowhawk, and both Paddle-tailed and Blue-eyed Darners.  [That’s in addition to the ones Jeff reported yesterday.  To his list, writes Jeremy Tatum, I can add Western Pondhawk.]

     Val George sends a photograph of a small ermine moth  (genus Yponomeuta) from the wall of his Oak Bay house this morning.   The several species of this genus are difficult to distinguish, the larval foodplants perhaps offering the best (but maybe not watertight) clue.  The presence of a nearby apple tree suggests the probability of Y. malinellus.

 

Yponomeuta sp. (Lep.: Yponomeutidae)  Val George

 

 

2022 August 16

2022 August 16

 Colias Alert!

    Jeff Gaskin writes today:

   There was an Orange Sulphur at McIntyre Road  reservoir on the west side of the reservoir about half way along.  I’m going back there this afternoon with Kirsten to see if we can get any photos. I also found 1 or 2 Anise Swallowtails in the same vicinity as the sulphur.  Also, here were 2 or 3 Black Saddlebags, Blue Dashers, Eight Spotted Skimmers and Blue-eyed Darners.

    Cheryl Hoyle sends a photograph of a Banana Slug from Latoria Creek Park and a fly from View Royal, August 15.  Jeremy Tatum writes:  I don’t think I can do better with the fly than to suggest that it is probably  (not certain!) one of the smaller crane flies of the Family Tipulidae.  If anyone out there can do better than that, please let us know! jtatum at uvic dot ca

Banana Slug Ariolimax columbianus (Pul.: Arionidae) Cheryl Hoyle

 

Probably a small crane fly (Dip.: Tipulidae)  Cheryl Hoyle

2022 August 15 evening

2022 August 15 evening

    Ron Flower sends photographs of dragonflies and a butterfly from Goldstream Park today.  Most of the dragonfly photographs we see on this site are from either Aeshnidae or Libellulidae.  It is nice to be reminded, by the Pacific Spiketail, that there are other dragonfly Families!

Pacific Spiketail Cordulegaster dorsalis (Odo.: Cordulegastridae) Ron Flower

Cardinal Meadowhawks Sympetrum illotum (Odo.: Libellulidae)  Ron Flower

Blue Dasher Pachydiplax longipennis (Odo.: Libellulidae)  Ron Flower

Pine White Neophasia menapia (Lep.: Pieridae)  Ron Flower

 

Jeremy Tatum shows a young hawk moth caterpillar found on Populus at Rithet’s Bog, August 15.

 

Smerinthus ophthalmica (Lep.: Sphingidae)  Jeremy Tatum

2022 August 15 morning

2022 August 15 morning

 (No Invertebrate Alert was issued for August 14)

   Val George found these moths on the wall of his Oak Bay house yesterday, August 14:

Autographa californica (Lep.: Noctuidae)  Val George

 

Emmelina monodactyla (Lep.: Pterophoridae)  Val George

 

Neoalcis californiaria (Lep.: Geometridae)  Val George

 

   Mike Yip sends a photograph of the first Anise Swallowtail he has seen this year in Nanoose, on a beautiful Tiger Lily.

Anise Swallowtail Papilio zelicaon (Lep.: Papilionidae)  Mike Yip

2022 August 13 morning

2022 August 13 morning

   Cheryl Hoyle sends photographs from View Royal, August 12

Misumena vatia (Ara.: Thomisidae)  Cheryl Hoyle

 

Dolichovespula maculata (Hym.: Vespidae)  Cheryl Hoyle