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.

April 27

2016 April 27

 

   While full details of all the year’s monthly Butterfly Counts are published in the following year’s March/April issue of Victoria Naturalist, Gordon Hart has kindly supplied us with the figures for this year’s April count – and last’s year’s, for comparison.

Gordon thanks all who participated.

 

 

19 species Apr/2016 Apr/2015  Difference  
AniseSwallowtail 1 0 1  
Western Brown Elfin 19 9 10  
CabbageButterfly 188 69 119  
CaliforniaTortoiseshell 4 4 0  
CedarHairstreak 6 1 5  
GreenComma 4 1 3  
GreyHairstreak 6 5 1  
MossElfin 4 3 1  
MourningCloak 9 8 1  
PaintedLady 4 10 -6  
PaleSwallowtail 4 0 4  
PropertiusDuskywing 7 25 -18  
RedAdmiral 6 0 6  
SaraOrangeTip 53 72 -19  
SatyrComma 4 4 0  
SpringAzure 322 189 133  
TwoBanded Grizzled (Checkered) Skipper 2 0 2  
WesternPineElfin 3 0 3  
WesternTigerSwallowtail 2 0 2  
Milbert’s Tortoiseshell 0 1 -1  
totals 648 401 247  
         
Number of observers 18 14    
         
Number of reports 47 19    

 

 

   Gordon sends a photograph of a very bright and fresh-looking male Western Spring Azure.

 

Western Spring Azure Celastrina echo (Lep.: Lycaenidae)  Gordon Hart

 

 

 

   Scott Gilmore’s recent comment about the great variability of the Multicoloured Asian Ladybird inspired Rosemary Jorna to take a series of photographs to illustrate just how variable this beetle can be.  We apologize that the first is slightly blurred, but we thought it was worth including in the series to illustrate one variation.  The second one is rather orangey in colour, and this might be (or might not!) because it has only recently ecloded from its pupal state and hasn’t yet hardened and reached its final colour.  However, great though the variability of the Multicoloured Asian Ladybird is, it turns out that two of Rosemary’s ladybirds are in fact a different species – the Seven-spotted Ladybird.  We are grateful to Scott Gilmore for the identifications.

 

 

Harmonia axyridis (Col.: Coccinellidae)

 Rosemary Jorna

 

Harmonia axyridis (Col.: Coccinellidae)

 Rosemary Jorna

 

 

 

 

Harmonia axyridis (Col.: Coccinellidae)

 Rosemary Jorna

 

 

Harmonia axyridis (Col.: Coccinellidae)

 Rosemary Jorna

 

Coccinella septempunctata (Col.: Coccinellidae)

Rosemary Jorna

Coccinella septempunctata (Col.: Coccinellidae)

Rosemary Jorna

 

 

   Jeremy Tatum photographed the Brown Woodling moth shown below near the Swan Lake nature house today (April 27).  He saw (but, alas, did not photograph) a Mourning Cloak in flight nearby.

 

 

Egira perlubens (Lep.: Noctuidae)  Jeremy Tatum