R.G. Holmberg

Photograph - The fruits change from green to yellow to red to dark purple/black

Photograph - Poplar trees can die from drought, root damage, insect and fungal attacks and old age.

Photograph - Dandelions flower early in the spring

Photograph - The fruits change from green, to yellow to red to dark purple/black

Photograph - The fruits change from green, to yellow to red to dark purple/black

Photograph - The fruits change from green, to yellow to red to dark purple/black

Photographs - The fruits change from green, to yellow to red to dark purple/black

Photograph - The fruits change from green, to yellow to red to dark purple/black

Photograph - The fruits change from green, to yellow to red to dark purple/black

Photograph - The fruits change from green, to yellow to red to dark purple/black

Photograph - The fruits change from green, to yellow to red to dark purple/black

Photograph - The fruits are astringent , being both sour and bitter

Photograph - The "berries" are technically drupes

Photograph - The underside of the cap showing the gills where spores are produced and released

Photograph - The common name of "false morel" can refer to a few genera of fungi. The taxonomy of this group needs further research

Photograph - The common name of "false morel" can refer to a few genera of fungi. The taxonomy of this group needs further research

Photograph - The common name of "false morel" can refer to a few genera of fungi. The taxonomy of this group needs further research.

Photograph - This is a photograph of the fruiting body of a coral fungus of the genus Ramaria>. It was growing on a forest floor in Athabasca, Alberta. Although coral fungi do not resemble typical mushrooms, they are basidiomycetes.

Photograph - The underside of the cap showing the gills. This family of common mushrooms produce brown spores. The stipe is to the right

Photograph - The cap of this mushroom

Photograph - This caterpillar will become the largest moth in the Athabasca River Basin

Photograph - This caterpillar will become the largest moth in the Athabasca River Basin

Photograph - A tree-lined gravel road with Baptiste Lake in the background

Photograph - These flies lay their hatching eggs or, usually, larvae (maggots) on carrion or open wounds

Photograph - Most moths are nocturnal. This tiger moth is unusual in that it is active during the day. It is very conspicuous, especially with the two orange hair tufts just behind its head. It is also a poor flyer. These features may seem to make it very vulnerable to predators but it has defensive chemicals in its body that deter would-be attackers