Ecosystem-Based Management and Keystone Species

According to the Ecosystem-Based Management Tools Network, ecosystem-based management (EBM) “considers the whole ecosystem, including humans and the environment, rather than managing one issue or resource in isolation.” But one of the key aspects of EBM is listed as “Incorporating understanding of ecosystem processes and how ecosystems respond to environmental perturbations.” When it comes to Sockeye […]

Holistic Management for Complex Salmon Systems

As discussed in an early post, salmon play an extremely important role in supplying nutrients and energy to both freshwater and terrestrial ecosystems. The article “Pacific Salmon in Aquatic and Terrestrial Ecosystems” describes this role in more detail and discusses management and conservation considerations. Salmon runs provide a massive amount of biomass to inland streams. […]