In our area, the situation is complicated

[mouakter13]

The risks are especially great for flowers that depend mainly on a single kind of insect, as many of our species do. For instance, bees are probably the main pollinators of blueberry flowers, although various flies may visit too. In the absence of bees, the other visitors are likely to be insufficient to achieve good pollination. It could be a similar story for flowers that depend chiefly on certain beetles or flies.

by our notorious local variations in microclimate. Conditions differ with elevation, exposure to insolation, proximity to the ocean, the proximity of garden flowers as alternative foods, and so on. So what might happen in one part of a population might differ from that in another and we might observe differences in pollination success and insect abundance. In a few cases, the local populations might be so separated from each other that they can evolve local adaptations, but in most cases, there is likely to be gene flow among the populations, reducing that possibility. A further complication is that even if pollination and insect diets are good, country wise email marketing list climate change might alter the conditions for plant growth and insect nesting, which are essential for the interactions to continue.

To make specific predictions about the likely fates of our local species in response to climate warming requires specific information about the environmental triggers to which each species responds. That information is not available now.