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T-Space at The University of Toronto Libraries >
P. E. Hallett (2011) Farmed Solitary Bees & Wasps, Data Set (generations 1997-2008) >
06B Photo diaries >

06B.14 Saugeen 2006

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Generation 2006.

Some of these images have stand and nest block numbers and can be compared with records in the generation 2006 SOURCE files in 11.11.

These images are best viewed after sorting by 'issue date' (=actual field date).

Recent Submissions

3.2 mm cavities. Mother Potter Wasp, Symmorphus canadensis, provisioning.

3.2 mm cavities. Potter Wasp, Symmorphus probably canadensis.

WES117, 4.8 mm cavities. The Potter Wasp Symmorphus cristatus and a Cuckoo Wasp Chrysis cocoon. A large Hylaeus nest at the rear of cavity 4.

3.2 mm cavities. If one searches enough some overwintering nests show changes in prepupal colour and sex. Here, an abrupt change in provisioning is also consistent with the possibility of a change in Symmorphus species, from S.canadensis at left to S. cristatus at right.

WES116, 3.2 mm cavities. Both Symmorphus species, based on diet. Also 3 different prepupal colours.

 

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