Association·nserc
Ponds are ecologically distinct in structure and function
Claim that ponds can be ecologically distinct from lakes and wetlands based on metrics such as pH, TN, and TP.
Confidence
80%
active
Evidence Quote
“Ponds were sometimes distinct from lakes and wetlands (pH, TN), sometimes similar to wetlands (TP), and sometimes similar to lakes (chl a).”
Arguments
Connections (7)
Total nitrogen concentration (TN)Factor
Chlorophyll a concentrationFactor
Reasoning for nonlinear ecosystem metric boundaries defining pondsInferenceChain
Ponds are ecologically distinct in structure and functionAssociation
Reasoning for pond size mediating trophic state relationshipsInferenceChain
Reasoning for distinguishing ponds from lakes and wetlandsInferenceChain
Alternative stable states and small pond ecosystem servicesInferenceChain
Evidence
“Fairchild et al. 2005: Examines the relationships and impact of pond size on trophic state.”
“Richardson et al. 2022: Compilation of pond physical, chemical, biological data and definitions from literature and legislative surveys.”
Richardson, D. C. & et al. (2022). Pond data: Physical, chemical, and biological characteristics with scientific and United States of America state definitions from literature and legislative surveys link ↗
“Oertli et al. 2009: Discussion of pond conservation, connecting scientific knowledge to practical applications.”
“Biggs et al. 2017: Paper emphasizing the biodiversity and ecosystem services value of small waterbodies, and its relevance for policymakers.”
Biggs, J. et al. (2017). The importance of small waterbodies for biodiversity and ecosystem services: implications for policy makers
“Reference to "The importance of small waterbodies for biodiversity and ecosystem services: implications for policy makers" by Biggs et al. (2017)”
Biggs, J. et al. (2017). The importance of small waterbodies for biodiversity and ecosystem services: implications for policy makers