Blue Goose (Dark Morph Snow Goose) Dorsal Flair

Better than Bosque workshop notes

I am finally home from an extended RV road trip to my New Mexico Better than Bosque Workshop. We had some great times with old friends before and after and spent extensive time scouting to ensure that we were in the best locations at the best time for the Better than Bosque workshop. Bosque del Apache is the draw, but the conditions for migrating birds and visiting photographers continue to decline, so we went to other nearby reserves where the birds were!

The Blue Goose

The dark colour of the blue morph Snow Goose is controlled by a single gene, with dark being partially dominant over white. If a pure dark goose mates with a white goose, the offspring will all be dark (possibly with white bellies). If two white geese mate, they have only white offspring. If two dark geese breed, they will have mostly dark offspring but might also have a few white ones.

The oldest Snow Goose on record, a blue morph, was shot in Idaho in 2020. It was 30 years and eight months old and was banded initially in Arizona in 1990.

Snow Goose (Blue morph) Banking (Chen Caerulescens, Oie des Neiges forme bleu, SNGO) from my Better than Bosque workshop. Near Bosque del Apache National Wildlife Refuge, San Antonio, New Mexico, USA. Image Copyright ©Christopher Dodds. Sony Alpha alpha 1 Mirrorless camera & Sony FE 600mm f/4 G Master OSS Lens with Sony FE 2X Teleconverter @1,200mm ISO 1,250, f/8 @ 1/5,000s Manual exposure. Full Frame image.