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.

August 17 afternoon

2020 August 17 afternoon

 

    Mike Yip writes from Nanoose:  Pleasant surprise to find a second generation Mylitta Crescent in my yard this afternoon. 

 

Male Mylitta Crescent Phyciodes mylitta (Lep.: Nymphalidae)  Mike Yip

 

   Jochen Möhr’s moths from Metchosin this morning. 

 

1 Eupithecia sp

1 Hydriomena speciosata

2 Lacinipolia pensilis 

1 Lacinipolia strigicollis 

2 Nemoria darwiniata 

7 Neoalcis californiaria 

1 Nycteola frigidana

1 Syngrapha rectangula

2 Panthea virginarius 

 

   Interesting to see the large number of Neoalcis californiara. Gordon Hart reports from Highlands that on a recent night there were 7-10 at each of three lights.



Hydriomena speciosata (Lep.: Geometridae)  Jochen Möhr

 


Nycteola frigidana (Lep.: Nolidae)  Jochen Möhr

 


Syngrapha rectangula (Lep.: Noctuidae – Plusiinae)  Jochen Möhr

 

Uncertain, but possibly a worn Dasychira grisefacta (Lep.: Erebidae – Lymantriinae)

Jochen Möhr

 

   Jochen writes that he has had numerous sightings of Pine Whites around the house – up to three at a time.

 

Pine White Neophasia menapia (Lep.: Pieridae)  Jochen Möhr

 

 

 

August 17 morning

2020 August 17 morning

 

   Some recent photographs by Ian Cooper:

 


Misumena vatia (Ara.: Thomisidae)  Ian Cooper

 


Cepaea nemoralis (Pul.: Helicidae)  Ian Cooper

 


Cepaea nemoralis (Pul.: Helicidae)  Ian Cooper

 


Physocephala burgessi (Dip.:  Conopidae)  Ian Cooper

 


Physocephala burgessi (Dip.:  Conopidae)  Ian Cooper

 

   Ron Flower sends a photograph of a Black Saddlebags along the Goldstream River on August  15.

 

Black Saddlebags Tramea lacerata (Odo.: Libellulidae)  Ron Flower

 

 

 

   On August 16, Ron saw six Margined Whites north of Cowichan Station, and he photographed this one:

 

Margined White  Pieris marginalis (Lep.: Pieridae) Ron Flower

 

   Ron also photographed the dragonfly below.  Not so easy to see the details, but Dr Rob Cannings writes:  My guess is a young male Sympetrum madidum (Red-veined Meadowhawk). The thoracic stripes are strong, like those of madidum and pallipes, but there are no strong dark lateral triangular marks on the abdominal segments found in pallipes. The stripes tend to disappear with age, leaving ventral spots. The reddish wing veins in all parts of the wing also suggest madidum. Not an easy one.

 


Sympetrum (probably madidum) (Odo.: Libellulidae)  Ron Flower

August 16

2020 August 16

 

   Jochen Möhr’s moths from Metchosin this morning:

 

1 Campaea perlata 

1 Caripeta divisata

1 Eulithis xylina 

1 Lacinipolia cuneata 

2 Lacinipolia pensilis 

3 Neoalcis californiaria 

4 Nemoria darwiniata 

1 Nycteola frigidana

1 Panthea virginarius 

1 Pero (morissonaria?)

1 Sabulodes aegrotata

1 Phlogophora periculosa

1 Ypsolopha canariella

 

 

And around the house up to 3 Pine Whites simultaneously, and 1 Woodland Skipper.

 


Pero sp. (Lep.: Geometridae)  Jochen Möhr

 


Nycteola (probably frigidana) (Lep.: Nolidae)  Jochen Möhr

 


Phlogophora periculosa (Lep.: Noctuidae)  Jochen Möhr

 


Caripeta divisata (Lep.: Geometridae)  Jochen Möhr

 


Sabulodes aegrotata (Lep.: Geometridae)  Jochen Möhr

 


Ypsolopha canariella (Lep.: Plutellidae)  Jochen Möhr

 

August 15 morning

2020 August 15 morning

 

From Gordon Hart:

 

Hello Butterfly Watchers,

The July count period starts Saturday August 15 until Sunday August 23. This is an informal census of butterfly numbers and species in Greater Victoria. The area is defined by the Christmas Bird Count circle, extending from Victoria to Brentwood Bay and Island View Road in Central Saanich, and west to Happy Valley and Triangle Mountain, and Langford Lake and Goldstream areas.

You can submit a count any time over the count period, just use a separate form for each count and location. In the case of repeat or duplicate counts, I will use the higher numbers. To submit counts, please use the form from the VNHS website at: https://www.vicnhs.bc.ca/?p=33

If you have difficulty with the form, just send me an email with the information.

Thank-you for submitting your sightings and good luck with your count.

-Gordon

 

Gordon Hart,

Butterfly Count Coordinator,

Victoria Natural History Society

 

   Rosemary Jorna sends a selection of insect photographs from the Kemp Lake area.  Thanks to Libby Avis for identifying the moth, and to Claudia Copley for the grasshopper.

 


Choreutis diana (Lep.: Choreutidae)  Rosemary Jorna


Melanoplus sp. (Orth.: Acrididae)  Rosemary Jorna

   Scott Gilmore sends photographs of a robber fly from Lantzville, identified for us by Dr Rob Cannings as  a male Neomochtherus willistoni,

 


Neomochtherus willistoni (Dip.: Asilidae)  Scott Gilmore

 


Neomochtherus willistoni (Dip.: Asilidae)  Scott Gilmore

 

 

   Aziza Cooper sends a photograph of what we presume is a nymph of a bug, from Pedder Bay.  We don’t think we can identify it, but if any viewer has suggestions, please let us know.  Perhaps Nabidae or Miridae, but we really don’t know.

 

Unidentified bug nymph (Hemiptera)   Aziza Cooper

   A moth and a bug from Gordon Hart in the Highlands.

 


Evergestis pallidata (Lep.: Crambidae)  Gordon Hart

Eurygaster sp. (Hem.: Scuterellidae)  Gordon Hart

   Jochen Möhr’s moths, and a butterfly, from Metchosin this morning:

 

2 Campaea perlata

1 Eupithecia sp.

1 Lacinipolia strigicollis

1 Nemoria darwiniata 

1 Ochlodes sylvanoides 

3 Perizoma curvilinea 

1 Pero mizon

1 Plemyria georgii

1 Sabulodes aegrotata

 


Pero (maybe mizon) (Lep.: Geometridae)  Jochen Möhr


Sabulodes aegrotata (Lep.: Geometridae)  Jochen Möhr

 

August 14

2020 August 14

 

   Jochen Möhr’s moths, and a butterfly,  from Metchosin this morning:

 

1 Biston betularia

1 Habrosyne scripta

2 Lacinipolia pensilis 

1 Lacinipolia strigicollis

1 Ochlodes sylvanoides

 


Lacinipolia pensilis (Lep.: Noctuidae)  Jochen Möhr


Habrosyne scripta (Lep.: Thyatiridae – Thyatirinae)  Jochen Möhr


Plemyria georgii (Lep.: Geometridae)  Jochen Möhr

Woodland Skipper Ochlodes sylvanoides (Lep.: Hesperiidae)   Jochen Möhr

   Rosemary Jorna sends a picture of a bumble bee from Kemp Lake, kindly identified by Annie Pang as a male Bombus flavifrons


Bombus flavifrons  ( Hym.:  Apidae)  Rosemary Jorna

…and a dragonfly, kindly identified by Dr Rob Cannings as a male Paddle-tailed Darner Aeshna palmata

 


Aeshna palmata (Odo.: Aeshnidae)  Rosemary Jorna

…and a beetle, kindly identified by Scott Gilmore as a male Megapenthes sp.

 


Megapenthes sp. (Col.: Elateridae)  Rosemary Jorna

   Here’s a beetle found by Gordon Hart in the Highlands, identified by Scott Gilmore as possibly Megasemum asperum.

 

Possibly Megasemum asperum (Col.:  Cerambycidae)  Gordon Hart

   Ian Cooper photographed this large fly, Eristalis flavipes, on August 10 by the E&N Trail near the Fort Victoria RV Park.

 


Eristalis flavipes (Dip.: Syrphidae)  Ian Cooper


Eristalis flavipes (Dip.: Syrphidae)  Ian Cooper

   More tomorrow…   That’s all I can manage today.  Jeremy