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 22

2015 May 22

 

   Gordon Hart sends some pictures from the power lines that run parallel to Prospect Lake Road, on May 21.

 

Metarrhanthis duaria (Lep.: Geometridae)  Gordon Hart

 

Adela septentrionella (Lep.: Incurvariidae)  Gordon Hart

 

Four-spotted Skimmer Libellula quadrimaculata (Odo.: Libellulidae)  Gordon Hart

Swift Forktail Ischnura erratica (Odo.: Coenagrionidae) Gordon Hart

 

   Today, May 22, Gordon writes that his wife picked dozens of beetles off their Coreopsis plants.  He noted that he and Ann Nightingale has seen similar beetles on May at Panama Flats, where they feed on the related Bidens.  Appropriately they are known in horticultural circles as the Coreopsis Beetle Calligrapha californica.

Coreopsis Beetle Calligrapha californica (Col.: Chrysomelidae) Gordon Hart

 

Coreopsis Beetle Calligrapha californica (Col.: Chrysomelidae) Gordon Hart

 

 

 

   Jeremy Tatum writes:  The tiny caterpillar burrowing its way into the base of a Gaultheria (Salal) flower below is a first instar caterpillar, just out of its egg, of the Western Brown Elfin.  I couldn’t help noticing it while I was strolling along the Munn Road powerline yesterday.

 

Western Brown Elfin Incisalia iroides (Lep.: Lycaenidae) Jeremy Tatum

 

 

 

May 21

2015 May 21

 

  Jeff Gaskin writes:  I managed to see at least one Silvery Blue today, Thursday May 21, and it was amongst lupines at the Colwood turnoff and at the start of Sooke Road and about a block away from Atkins Road.  I am also seeing a lot more Pale Swallowtails in Victoria so far this year. There were five along the Galloping Goose/Atkins Road and a further seen on Observatory Hill on Tuesday. Amazingly enough I’m not seeing any Western Tiger Swallowtails this year yet.

 

Annie Pang sends a photo of a caterpillar of a Lorquin’s Admiral:

 

Lorquin’s Admiral Limenitis lorquini (Lep.: Nymphalidae)  Annie Pang

   She also sends photographs of a species of ichneumon wasp.  A correspondent has suggested a probable identity as Opheltes sp.

 

 

Probably Opheltes sp. (Hym.: Ichneumonidae) Annie Pang

Probably Opheltes sp. (Hym.: Ichneumonidae) Annie Pang

Probably Opheltes sp. (Hym.: Ichneumonidae) Annie Pang

 

 

May 20

2015 May 20

 

   Jeremy Tatum writes:  A while ago a friend dug up some pupae in her veggie garden in Victoria.  One of the moths emerged two days ago, and its identification stumped me.  I consulted Jeremy Gatten, and he got it – it is Apamea cuculliformis.  Thank you, Jeremy.

 

Apamea cuculliformis (Lep. Noctuidae)  Jeremy Tatum

 

   Doris Mooney sends a photograph of a male Ceanothus Silk Moth Hyalophora euryalus which she has had in her Saanich garden since May 14.

 

Hyalophora euryalus (Lep.: Saturniidae) Doris Mooney

 

 

   One May 18 we mentioned how good it has been for lycaenids recently.  Here are three more from Rosemary Jorna in the Sooke Hills.

 

Western Spring Azure Celastrina echo (Lep.: Lycaenidae)  Rosemary Jorna


Grey Hairstreak Strymon melinus (Lep.: Lycaenidae)

Western Pine Elfin Incisalia eryphon (Lep.: Lycaenidae)  Rosemary Jorna

 

  

    And yet another, from Val George, one of two Purplish Coppers that he saw at Island View Beach on May 19, this one a female.   Also there, he writes, was a Coenonympha tullia  (a.k.a. Large Heath or “Ringlet”).

 

 

 

Purplish Copper Lycaena helloides (Lep.: Lycaenidae)  Val George

 

 

   In addition to these little lycaenid jewels, we also seem to be having lots of reports of the big sphingid and saturniid spectaculars recently.  Val George found this one at Cattle Point on May 19.

 

White-lined Hawk Moth Hyles lineata (Lep.: Sphingidae) Val George

 

 

 

May 19

2015 May 19

 

   Jeremy Tatum sends photographs of two caterpillars.  The first from Panama Flats yesterday.  The second from Blenkinsop Lake today.

 

Orthosia hibisci (Lep.: Noctuidae)  Jeremy Tatum

Zotheca tranquilla (Lep.: Noctuidae)  Jeremy Tatum

 

 

   Nathan Fisk writes:  West Coast Lady?  Fort Rodd Hill last Friday afternoon (May 15), 4-ish.    Jeremy Tatum writes:  Yes!

 

 

West Coast Lady Vanessa annabella (Lep.: Nymphalidae)  Nathan Fisk

 

   Jeremy Tatum writes:  A Red Admiral and a Mourning Cloak from Lochside Drive between Blenkinsop Lake and Lohbrunner’s this afternoon.  I also went to the Mount Tolmie reservoir at about 3:00 pm, but there were no hill-topping nymphalids there.  Too early in the afternoon.  I bet there’ll be lots of them there at 5:00 pm.  There were two Western Tiger Swallowtails flying around the periphery at 3:00.

 

May 18

2015 May 18

 

   Cynthia Brossard writes:  Haven’t seen one of these beautiful creatures in forever.  It is on the front steps of my house by Langford Lake.

Polyphemus Moth Antheraea polyphemus (Lep.: Saturniidae) Cynthia Brossard

 

   Aziza Cooper writes:  Two dark males and one paler female Cedar Hairstreak seen on Sunday at the railroad tracks near the Goldstream campground.

Cedar Hairstreak Mitoura rosneri (Lep.: Lycaenidae) Aziza Cooper


Cedar Hairstreak Mitoura rosneri (Lep.: Lycaenidae) Aziza Cooper

Cedar Hairstreak Mitoura rosneri (Lep.: Lycaenidae) Aziza Cooper

 

 

   Aziza writes: I saw a single Silvery Blue on Sunday afternoon along the Galloping Goose trail. It was at a lupin patch near the Colwood exit, where Craigflower meets Sooke Road. Easiest access is to park at the east end of Atkins Road and walk east for 1/2 block.

Silvery Blue Glaucopsyche lygdamus (Lep.: Lycaenidae)  Aziza Cooper

Silvery Blue Glaucopsyche lygdamus (Lep.: Lycaenidae)  Aziza Cooper

 

 

   Jeremy Tatum writes:  It seems to be a good weekend for lycaenids.  Yesterday I saw one each of Western Brown Elfin, Moss’s Elfin and Grey Hairstreak along the Pathfinder trail at Munn Road, and of course several Western Spring Azures.  And today, Monday May 18, there are still hilltopping nymphalids on the Mount Tolmie reservoir in the late afternoon – Mourning Cloak, Painted Lady, West Coast Lady.