Food webs: a ladder for picking strawberries or a practical tool for practical problems?

Area of Science:

• Ecology
• Applied Ecology
• Food Web Dynamics

Background:

• Food webs have been extensively researched by pure ecologists in natural habitats.
• The application of food web research to applied ecological questions remains underexplored.

Purpose of the Study:

• To review existing applied uses of food web analysis.
• To identify and propose new areas where food web approaches could be beneficial.

Main Methods:

• Literature review of six applied areas: restoration ecology, alien species, biological control, conservation ecology, habitat management, and global warming.
• Identification of five potential new areas: urban ecology, agroecology, habitat fragmentation, cross-habitat food webs, and ecosystem services.

Main Results:

• Food web analysis is currently applied in restoration ecology, alien species management, biological control, conservation, habitat management, and global warming studies.
• Significant potential exists for applying food web approaches to urban ecology, agroecology, habitat fragmentation, cross-habitat interactions, and ecosystem services.

Conclusions:

• The food web approach offers a versatile framework for addressing diverse applied ecological challenges.
• Expanding the application of food web analysis can yield significant advancements in understanding and managing complex ecosystems.