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.

March 10 morning

2020 March 10 morning

 

   Mr E sends a photograph of a midge on March 8.  Jeremy Tatum writes:  I cannot be sure whether this is a non-biting midge of the Family Chironomidae or a phantom midge of the Family Chaoboridae, although I am leaning fairly strongly toward the latter.  Whichever it is, the plumed antennae show that it is a male. Neither Family bites.

 

Probably a phantom midge (Dip.: Chaoboridae)  Mr E

 

   He also sends two photographs of a moth from Brentwood Bay, March 8. Jeremy Tatum writes:  I think this is Eupithecia annulata or E. olivacea,  a frustrating pair of pugs that, despite our best efforts, neither Libby Avis nor I always feel able to determine with total certainty.

 


Eupithecia annulata/olivacea  (Lep.: Geometridae)  Mr E

 


Eupithecia annulata/olivacea  (Lep.: Geometridae)  Mr E

    Gordon Hart writes from the Highlands:  Even though we had a heavy frost yesterday morning, Monday, March 9, it was much warmer by early afternoon when we saw a Comma sp. fly by. We saw it twice but at a distance and flying, so I was unable to get a photo. By size and colour, I thought it was a Satyr Comma, which I have seen in early March in other years here. The Purple Heather had several species of bees and flies today as well, including the early Black-tailed Bumblebee, Bombus melanopygus, and Yellow-faced Bumblebee, B. vosnesenskii.  I have attached a photo of B. vosnesenskii, and a Drone Fly Eristalis tenax perched nearby.

 

Yellow-faced Bumblebee Bombus vosnesenskii (Hym.: Apidae)  Gordon Hart

 

Drone Fly Eristalis tenax (Dip.: Syrphidae)  Gordon Hart