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.

2024 September 9

2024 September 9

   Marie O’Shaughnessy writes:  On Friday Sepember 6 at McIntyre reservoir the numbers of dragonflies and butterflies have greatly decreased   However, I was surprised to find a red dragonfly at 5.30 pm perched on a stick overhanging the reservoir.

There was
1 Cabbage White butterfly
1 Blue-eyed Darner
1 Paddle-tailed Darner
1 Cardinal Meadowhawk
2 Blue Dasher

   Of the red dragonfly mentioned by Marie,  Dr Rob Cannings writes:  This is a female Cardinal Meadowhawk. Note the heavy body, brown legs, brown streaks at the base of the wings. This species has a variable amount of yellow on the wings. The species normally oviposits by dipping the tip of the abdomen directly in the water while flying — alone or in tandem with the male. This looks more like it’s cleaning the tip of the abdomen, although I haven’t seen this behaviour before and I’m not sure that’s what’s happening.

 

Female Cardinal Meadowhawk  Sympetrum illotum  (Odo.: Libellulidae)  Marie O’Shaughnessy

Female Cardinal Meadowhawk  Sympetrum illotum  (Odo.: Libellulidae)  Marie O’Shaughnessy