Size matters: When resource accessibility by ecosystem engineering elicits wood-boring beetle demographic responses.

Episodic natural disturbances play a key role in ecosystem renewal, and ecological engineering could do so by transforming resource accessibility. While such coupling creates nontrophic and lasting interactions between resource consumers and ecosystem engineers, it is unclear how large the disturbance must be to sustain such coupling. Natural disturbances that occur from the ecological engineering by the Canadian beaver () modulate deadwood dynamics in many forest ecosystems.