Monday
Jun202011

Tachinid Fly

A small black female Tachinid fly laying an egg on a beetle larva.  The fly was identified as Dufouria chalybeata (Diptera: Tachinidae) by Erikas 'neprisikiski' and Chris Raper here

The larva is probably that of the thistle tortoise beetle, Cassida rubiginosa (Coleoptera: Chrysomelidae).  It is using a fecal pellet as a shield.

Photos taken in the field below Chazey Wood, near Caversham, UK, on 2011-05-25.

Sunday
Jun192011

Beetle

A beetle, probably Hoplia philanthus (Coleoptera: Scarabaeidae).  The garden chafer, Phyllopertha horticola, looks similar and is reported to be more common but I think H. philanthus is the better match for these photos.

Photos taken in the field below Chazey Wood, near Caversham, UK, on 2011-06-14.

Saturday
Jun182011

Caterpillar

A caterpillar of the mullein moth, Cucullia verbasci = Shargacucullia verbasci (Lepidoptera: Noctuidae) on water figwort (Scrophularia auriculata).  I also saw another on a dark mullein plant (Verbascum nigrum) but that photo wasn't as clear.

Photo taken in the field below Chazey Wood, near Caversham, UK, on 2011-06-09.

Friday
Jun172011

Hoverfly

A dark-winged hoverfly, a female Chrysogaster solstitialis (Diptera: Syrphidae).  The eyes of males are larger and meet at the top of the head.

Photo taken in Whiteknights Park, Reading University grounds, Reading, UK, on 2011-06-01.

Thursday
Jun162011

Beetle

A tumbling flower beetle, probably Variimorda villosa = Mordella fasciata (Coleoptera: Mordellidae).

Photos taken in the Wilderness, Whiteknights Park, Reading University grounds, Reading, UK, on 2011-06-13.