oceanlis2000's picture

Red tailed bumblebee

Observed: 5th August 2009 By: oceanlis2000oceanlis2000’s reputation in Invertebratesoceanlis2000’s reputation in Invertebratesoceanlis2000’s reputation in Invertebrates
IMG 6835 (3)
IMG 6837 (3)
Description:
Identifications
Species interactions

No interactions present.

Species with which Red tailed bumblebee (Bombus lapidarius) interacts

Comments

Martin Harvey's picture

agreed

Yes, the wings are too clear and the body too densely hairy for the cuckoo species Bombus rupestris, and the second photo shows nicely the black hairs on the hind tibia, against the pale background of the pollen mass that has been collected, so Bombus ruderarius (which has reddish hairs on the hind tibia) is also ruled out. Bombus lapidarius it is!

----
Entomologist and biological recorder

Matt Smith's picture

Collecting pollen

That this bee has collected pollen immediately rules out it being a Cuckoo-bee species as they don't collect pollen and lack the corbicular hairs that make up the pollen basket, Bombus (Psithyrus) rupestris can excluded from any ID considerations at first glance.

Tachinid Recording Scheme

www.tachinidae.org.uk

TRS Facebook Page
http://www.facebook.com/#!/pages/Tachinid-Recording-Scheme/376652392364707

oceanlis2000's picture

Red tailed bumblebee

Thanks for the tip about the pollen baskets, this really helps

Elis