David A. Seekell
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View article: Impacts of hypoxia on boreal lake biogeochemistry and productivity: a 4-year whole-ecosystem BACI experiment
Impacts of hypoxia on boreal lake biogeochemistry and productivity: a 4-year whole-ecosystem BACI experiment Open
View article: The Methods for Estimating Lake Volume, Mean Depth, and Maximum Depth in European Standard EN 16039:2011 Are Flawed and Should Not Be Used
The Methods for Estimating Lake Volume, Mean Depth, and Maximum Depth in European Standard EN 16039:2011 Are Flawed and Should Not Be Used Open
The European Standard EN 16039:2011 provides guidelines for assessing lake hydromorphology within the Water Framework Directive and includes methods for estimating volume, mean depth, and maximum depth based on statistical models applied t…
View article: Bias in the shoreline development index: Ecological implications illustrated with an analysis of littoral-pelagic habitat coupling
Bias in the shoreline development index: Ecological implications illustrated with an analysis of littoral-pelagic habitat coupling Open
We reexamined the relationship between the shoreline development index and metrics of habitat coupling using a bias-corrected variant of the shoreline development index. Our findings suggest that previously reported correlations may be art…
View article: Ice‐melt period dominates annual carbon dioxide evasion from clear‐water Arctic lakes
Ice‐melt period dominates annual carbon dioxide evasion from clear‐water Arctic lakes Open
Current estimates of carbon dioxide (CO 2 ) evasion from Arctic lakes are highly uncertain because few studies integrate seasonal variability, specifically evasion during spring ice‐melt. We quantified annual CO 2 evasion for 14 clear‐wate…
View article: Ice-melt and annual CO2-evasion of arctic lakes
Ice-melt and annual CO2-evasion of arctic lakes Open
Dataset to the article: "Ice-melt period dominates annual carbon dioxide evasion from clear-water Arctic lakes". The data concern the physicochemical parameters and CO2 evasion for the 14 studied lakes (sheet 1) Furthermore, ice-melt CO2 e…
View article: Ice-melt and annual CO2-evasion of arctic lakes
Ice-melt and annual CO2-evasion of arctic lakes Open
Dataset to the article: "Ice-melt period dominates annual carbon dioxide evasion from clear-water Arctic lakes". The data concern the physicochemical parameters and CO2 evasion for the 14 studied lakes (sheet 1) Furthermore, ice-melt CO2 e…
View article: Ice-melt and annual CO2-evasion of arctic lakes
Ice-melt and annual CO2-evasion of arctic lakes Open
Dataset to the article: "Ice-melt period dominates annual carbon dioxide evasion from clear-water Arctic lakes". The data concern the physicochemical parameters and CO2 evasion for the 14 studied lakes (sheet 1) Furthermore, ice-melt CO2 e…
View article: The Effects of Water Column Dissolved Oxygen Concentrations on Lake Methane Emissions—Results From a Whole‐Lake Oxygenation Experiment
The Effects of Water Column Dissolved Oxygen Concentrations on Lake Methane Emissions—Results From a Whole‐Lake Oxygenation Experiment Open
Lakes contribute 9%–19% of global methane (CH 4 ) emissions to the atmosphere. Dissolved molecular oxygen (DO) in lakes can inhibit the production of CH 4 and promote CH 4 oxidation. DO is therefore often considered an important regulator …
View article: How does lake primary production scale with lake size?
How does lake primary production scale with lake size? Open
Kleiber’s 3/4-scaling law for metabolism with mass is one of the most striking regularities in biological sciences. Kleiber’s law has been shown to apply not only to individual organisms but also to communities and even the whole-ecosystem…
View article: Simple model of morphometric constraint on carbon burial in boreal lakes
Simple model of morphometric constraint on carbon burial in boreal lakes Open
A geometric theory was developed to explain the empirical relationship between carbon burial and lake shape in boreal lakes. The key feature of this model is an attenuation length scale, analogous to models of marine organic carbon fluxes.…
View article: Depth and basin shape constrain ecosystem metabolism in lakes dominated by benthic primary producers
Depth and basin shape constrain ecosystem metabolism in lakes dominated by benthic primary producers Open
Metabolism is one of the most fundamental ecosystem processes, but the drivers of variation in metabolic rates among lakes dominated by benthic primary producers remain poorly constrained. Here, we report the magnitudes and potential drive…
View article: The size-distribution of earth’s lakes and ponds: Limits to power-law behavior
The size-distribution of earth’s lakes and ponds: Limits to power-law behavior Open
Global-scale characterizations of Earth’s lakes and ponds assume their surface areas are power-law distributed across the full size range. However, empirical power-laws only hold across finite ranges of scales. In this paper, we synthesize…
View article: Ice-melt and annual CO2-evasion of arctic lakes
Ice-melt and annual CO2-evasion of arctic lakes Open
Dataset to the article: "Ice-melt period dominates annual carbon dioxide evasion from clear-water Arctic lakes". The data concern the physicochemical parameters and CO2 evasion for the 14 studied lakes (sheet 1) Further…
View article: A theory for the relationship between lake surface area and maximum depth
A theory for the relationship between lake surface area and maximum depth Open
Maximum depth is crucial for many lake processes and biota, but attempts to explain its variation have achieved little predictive power. In this paper, we describe the probability distribution of maximum depths based on recent developments…
View article: Scaling the primary production of lakes
Scaling the primary production of lakes Open
Kleiber’s ¾-scaling Law for metabolism with mass is one of the most striking regularities in the biological sciences. We demonstrate that whole-lake primary production scales to the ¾-power of lake volume, consistent with Kleiber’s Law but…
View article: Magnitude and Origin of CO<sub>2</sub> Evasion From High‐Latitude Lakes
Magnitude and Origin of CO<sub>2</sub> Evasion From High‐Latitude Lakes Open
Lakes evade significant amounts of carbon dioxide (CO 2 ) to the atmosphere; yet the magnitude and origin of the evasion are still poorly constrained. We quantified annual CO 2 evasion and its origin (in‐lake net ecosystem production vs. l…
View article: Problems With the Shoreline Development Index—A Widely Used Metric of Lake Shape
Problems With the Shoreline Development Index—A Widely Used Metric of Lake Shape Open
The shoreline development index—The ratio of a lake’s shore length to the circumference of a circle with the lake’s area—Is a core metric of lake morphometry used in Earth and planetary sciences. In this paper, we demonstrate that the shor…
View article: The Scaling Relationship for the Length of Tributaries to Lakes
The Scaling Relationship for the Length of Tributaries to Lakes Open
Globally, the length of tributaries to lakes varies from 0 to more than 15,000 km, but scaling relationships describing this aspect of lake‐river connectivity are lacking. In this study, we describe a simple theoretical scaling relationshi…
View article: Supplemental data to Magnitude and Origin of CO2 evasion from high-latitude lakes
Supplemental data to Magnitude and Origin of CO2 evasion from high-latitude lakes Open
Supplemental dataset to the publication: Supplemental data to Seasonal Shifts in Magnitude and Source Contribution of CO2 evasion from High-latitude Lakes submitted to Journal of Geophysical Research: Biogeosciences
View article: Supplemental data to Magnitude and Origin of CO2 evasion from high-latitude lakes
Supplemental data to Magnitude and Origin of CO2 evasion from high-latitude lakes Open
Supplemental dataset to the publication: Supplemental data to Seasonal Shifts in Magnitude and Source Contribution of CO2 evasion from High-latitude Lakes submitted to Journal of Geophysical Research: Biogeosciences
View article: Scaling relationships for whole-lake primary production
Scaling relationships for whole-lake primary production Open
Scaling relationships provide simple rules for understanding complex ecological patterns. We evaluated scaling relationships between whole-lake (benthic + pelagic) primary production and the surface areas and volumes of 73 lakes. Whole-lak…
View article: The size-distribution of Earth’s lakes and ponds: limits to power-law behavior
The size-distribution of Earth’s lakes and ponds: limits to power-law behavior Open
Global-scale characterizations of Earth's lakes and ponds assume their surface areas are power-law distributed across the full size range. However, empirical power-laws only hold across finite ranges of scales. In this paper, we synthesize…
View article: The relationship between lake surface area and maximum depth
The relationship between lake surface area and maximum depth Open
Maximum depth varies among lakes from $<$1 to 1741 meters, but attempts to explain this variation have achieved little predictive power. In this paper, we describe the probability distribution of maximum depths based on recent developments…
View article: Whole-lake metabolism in arctic-alpine lakes
Whole-lake metabolism in arctic-alpine lakes Open
This dataset contains daily and seasonal averages of whole-lake metabolism in 43 arctic-alpine Swedish lakes, as well as meteorological and lake physical conditions. Metabolism was estimated based on the free-water dissolved oxygen (DO) me…
View article: Whole-lake metabolism in arctic-alpine lakes
Whole-lake metabolism in arctic-alpine lakes Open
This dataset contains daily and seasonal averages of whole-lake metabolism in 43 arctic-alpine Swedish lakes, as well as meteorological and lake physical conditions. Metabolism was estimated based on the free-water dissolved oxygen (DO) me…
View article: Effects of Habitat-Specific Primary Production on Fish Size, Biomass, and Production in Northern Oligotrophic Lakes
Effects of Habitat-Specific Primary Production on Fish Size, Biomass, and Production in Northern Oligotrophic Lakes Open
Ecological theory predicts that the relative distribution of primary production across habitats influence fish size structure and biomass production. In this study, we assessed individual, population, and community-level consequences for b…
View article: Whole-lake metabolism in arctic-alpine lakes
Whole-lake metabolism in arctic-alpine lakes Open
This dataset contains daily and seasonal averages of whole-lake metabolism in 43 arctic-alpine Swedish lakes, as well as meteorological and lake physical conditions. Metabolism was estimated based on the free-water dissolved oxygen (DO) me…
View article: Patterns and Variation of Littoral Habitat Size Among Lakes
Patterns and Variation of Littoral Habitat Size Among Lakes Open
The littoral zone varies in size among lakes from ∼3% to 100% of lake surface area. In this paper, we derive a simple theoretical scaling relationship that explains this variation, and test this theory using bathymetric data across the siz…
View article: Patterns and variation of littoral habitat size among lakes
Patterns and variation of littoral habitat size among lakes Open
This archive entry contains the R code needed to replicate the statistical analyses in the manuscript "Patterns and variation of littoral habitat size among lakes." The entry also contains the original data used in this study as a CSV file…
View article: Patterns and variation of littoral habitat size among lakes
Patterns and variation of littoral habitat size among lakes Open
This archive entry contains the R code needed to replicate the statistical analyses in the manuscript "Patterns and variation of littoral habitat size among lakes." The entry also contains the original data used in this study as a CSV file…