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 28

2020 April 28

 

   Mr E has recently been photographing all sorts of creatures that are posing an identification challenge for us.  The first one is relatively easy.  It’s a pillbug.  Since it’s not, of course, a bug, it must be spelled as one word – pillbug – not as two ( “pill bug”).  It’s an isopod crustacean.

 

Pillbug Armadillidium vulgare (Isopoda:  Armadillidiidae)  Mr E

 

   The next two are, first, a centipede, and then a termite of the soldier caste.  Thanks to Claudia Coploy for help with the identification of these.

 

Centipede (We think Lithobiomorpha:  maybe Lithobiidae)  Mr E

 

Termites used to belong to the Order Isoptera, but they are now joined with cockroaches in a new Order Blattodea.

 

Termite Reticulitermes hesperus (Blat.: Rhinotermitidae)   Mr E

 

   And here are two amazing photographs of a crane fly emerging from its pupa.  It looks very like Tipula paludosa, though it’s hard to be sure until it has hardened and achieved its final colours.  Since it is a fly, crane fly is written as two separate words (not “cranefly”). 

 

Crane Fly.  Probably Tipula paludosa (Dip.: Tipulidae)  Mr E

 

Crane Fly.  Probably Tipula paludosa (Dip.: Tipulidae)  Mr E

 

      Jochen Möhr’s moths from Metchosin this morning:

 

1 Acleris sp

1 Egira rubrica

7 Eupithecias

3 Melanolophia imitata

1 Orthosia praeses

1 Orthosia hibisci

2 Perizoma curvilinea

1 Phyllodesma americana (still the same one)

3 Venusia obsoleta/pearsalli

1 Xanthorhoe defensaria

 


Phyllodesma americana (Lep.: Lasiocampidae)  Jochen Möhr

 


Egira rubrica (Lep.: Noctuidae) Jochen Möhr

 

 


Orthosia hibisci (Lep.: Noctuidae) Jochen Möhr


Orthosia praeses (Lep.: Noctuidae) Jochen Möhr

 

 


Acleris sp.(Lep.: Tortricidae) Jochen Möhr

 

   Jeremy Tatum writes:  This pretty little chequered beetle paid me a visit in my apartment this morning:


Enoclerus eximius (Col.: Cleridae) Jeremy Tatum

 

   Mr E sends photographs of Adela trigrapha.  These used to be in Incurvariidae, but are now moved to a Family of their own – Adelidae.

 


Adela trigrapha (Lep.: Adelidae) Mr E

 


Adela trigrapha (Lep.: Adelidae) Mr E

 


Adela trigrapha (Lep.: Adelidae) Mr E