ecosystem-dynamics
Ecological organization, energy flow, food webs, biodiversity, succession, and species interactions. Covers trophic structure, primary productivity, nutrient transfer efficiency, keystone and foundation species, ecosystem services, carrying capacity, disturbance regimes, primary and secondary succession, and resilience metrics. Use when analyzing how living communities are organized, how energy and matter move through ecosystems, how disturbance and recovery shape landscapes, or why biodiversity matters for ecosystem function.
npx skills add majiayu000/claude-skill-registry --skill ecosystem-dynamics --agent claude-code
Same command for any agent — swap --agent for codex, cursor, copilot.
Weekly change comes from our own snapshots, not the repository page — it measures attention, not adoption.
# Ecosystem Dynamics An ecosystem is the functional unit of ecology — a community of organisms together with the physical environment they share, bounded loosely by patterns of energy flow and nutrient cycling. This skill covers the organizing principles of ecosystem structure and dynamics: how energy enters through primary production, how it dissipates through trophic levels, how communities assemble and recover from disturbance, and why species richness functions as insurance against change. The focus is on mechanisms and measurable quantities, not ideology. **Agent affinity:** leopold (land ethic, ecological integrity), muir (wilderness, undisturbed systems), commoner (laws of ecology) **Concept IDs:** envr-ecosystem-organization, envr-food-webs, envr-biodiversity-resilience, envr-succession ## The Levels of Ecological Organization Ecology operates at nested scales. Claims at one scale rarely transfer directly to another, and confusing scales is the most common reasoning error in environmental argumentation. | Level | Unit | Example question | |---|---|---| | Individual | One organism | What is this salmon's metabolic rate? | | Population | Conspecific individuals in a place | H
- The Levels of Ecological Organization
- Energy Flow and Trophic Structure
- Primary production
- The 10% rule and trophic efficiency
- Worked example — Silent Spring's apex
- Food Webs
- Key concepts
- Interaction types
- Biodiversity and Resilience
- Measuring diversity
- Why diversity matters functionally
- The biodiversity-function relationship
- Succession
- Primary vs. secondary
What does the ecosystem-dynamics skill do?
Ecological organization, energy flow, food webs, biodiversity, succession, and species interactions. Covers trophic structure, primary productivity, nutrient transfer efficiency, keystone and foundation species, ecosystem services, carrying capacity, disturbance regimes, primary and secondary succession, and resilience metrics. Use when analyzing how living communities are organized, how energy and matter move through ecosystems, how disturbance and recovery shape landscapes, or why biodiversity matters for ecosystem function.
How do I install it?
Run `npx skills add majiayu000/claude-skill-registry --skill ecosystem-dynamics --agent claude-code` — it drops the skill into your project so the agent can pick it up. Swap the --agent value for codex, cursor or copilot if you use one of those.
Where does this skill come from?
From majiayu000/claude-skill-registry, a repository with 534 stars. We read it straight from the repository tree rather than a submitted listing, so what you see here is what is actually published.
Is a popular skill a good skill?
Not necessarily. Stars measure attention, not adoption — a repository can trend for a week and be abandoned. That is why we show the weekly change from our own snapshots next to the total, instead of a single flattering number.