Gooden’s Nomad bee (Nomada goodeniana)

Images provided by Steven Falk

Species distribution map from https://nbnatlas.org
Red: records 2000-present. Yellow: pre-2000 records.*

Gooden’s Nomad bee (Nomada goodeniana) is one of the largest and most common Nomad bees in the UK. Nomads are wasp-like, cleptoparasites which will target unsealed pollen-stocked nest cells created by their Mining bee hosts and lay their own eggs inside.

Male

Female

Males

Males are similar to females, although slightly smaller, with more yellow on the face and some black markings on the antennal segments.

Females

Females are mainly hairless with bold yellow markings across the abdomen, and pairs of yellow spots at the base of the thorax, the collar of the thorax and where the wings stem from. Their legs and antennae are orange. Marsham’s Nomad bee (Nomada marshamella) is similar but the first yellow abdominal band is either absent or very faint and the second is quite obviously separated into two parts.

Habitat, hosts and flower preferences

Found in a wide variety of habitats, including open, woodland, coastal and inland, and is one of the most common Nomad bees in urban areas. Hosts include the Buffish Mining bee (Andrena nigroaenea), Grey patched Mining bee (Andrena nitida), Cliff Mining bee (Andrena thoracica) and possibly the Chocolate mining bee (Andrena scotica). They feed from a wide variety of spring blossoms, including dandelions, buttercups, forget-me-nots, Cow parsley, Rape and Greater stitchwort.

Flight season & Distribution

Seen from April to June. Commonly found throughout the south of Britain, with some more localised records in Scotland and Ireland.

Interesting fact

After a Nomad larva’s first moult, they are able to use their large sickle-shaped mouth parts to destroy the host’s resident egg or grub, meaning all of the stored pollen is theirs for the taking.

Further information:

Bees Wasps and Ants Recording Society (BWARS) species account

Steven Falk’s Nomada goodeniana Flickr album

* This map displays the data currently publically available on the NBN Atlas website at http://www.nbnatlas.org. Data have been contributed by a range of organisations: see here for the full list. Please note that records from the national recording body (BWARS) are not yet available on the NBN so this map may appear incomplete.

Comments are closed.

Registered Charity No. 1115634 / Scottish Charity No. SC042830

Copyright © 2018 Bumblebee Conservation Trust. All Rights Reserved.