Characterizing Boreal Peatland Plant Composition and Species Diversity with Hyperspectral Remote Sensing

McPartland, Mara; Falkowski, Michael; Reinhardt, Jason; Kane, Evan; Kolka, Randy; Turetsky, Merritt; Douglas, Thomas; Anderson, John; Edwards, Jarrod; Palik, Brian; Montgomery, Rebecca

doi:10.3390/rs11141685

Title: Characterizing Boreal Peatland Plant Composition and Species Diversity with Hyperspectral Remote Sensing

Abstract

Peatlands, which account for approximately 15% of land surface across the arctic and boreal regions of the globe, are experiencing a range of ecological impacts as a result of climate change. Factors that include altered hydrology resulting from drought and permafrost thaw, rising temperatures, and elevated levels of atmospheric carbon dioxide have been shown to cause plant community compositional changes. Shifts in plant composition affect the productivity, species diversity, and carbon cycling of peatlands. We used hyperspectral remote sensing to characterize the response of boreal peatland plant composition and species diversity to warming, hydrologic change, and elevated CO2. Hyperspectral remote sensing techniques offer the ability to complete landscape-scale analyses of ecological responses to climate disturbance when paired with plot-level measurements that link ecosystem biophysical properties with spectral reflectance signatures. Working within two large ecosystem manipulation experiments, we examined climate controls on composition and diversity in two types of common boreal peatlands: a nutrient rich fen located at the Alaska Peatland Experiment (APEX) in central Alaska, and an ombrotrophic bog located in northern Minnesota at the Spruce and Peatland Responses Under Changing Environments (SPRUCE) experiment. We found a strong effect of plant functional cover on spectral reflectance characteristics. We also foundmore »« less

Authors:

; Falkowski, Michael;

;

; Kolka, Randy; Turetsky, Merritt;

; Anderson, John; Edwards, Jarrod; Palik, Brian; Montgomery, Rebecca

Publication Date:: Tue Jul 16 00:00:00 EDT 2019

Sponsoring Org.:: USDOE

OSTI Identifier:: 1543014

Grant/Contract Number:: Cooperative agreement with USDA Forest Service Northern Research Station

Resource Type:: Published Article

Journal Name:: Remote Sensing

Additional Journal Information:: Journal Name: Remote Sensing Journal Volume: 11 Journal Issue: 14; Journal ID: ISSN 2072-4292

Publisher:: MDPI AG

Country of Publication:: Switzerland

Language:: English

Citation Formats


                    McPartland, Mara, Falkowski, Michael, Reinhardt, Jason, Kane, Evan, Kolka, Randy, Turetsky, Merritt, Douglas, Thomas, Anderson, John, Edwards, Jarrod, Palik, Brian, and Montgomery, Rebecca. Characterizing Boreal Peatland Plant Composition and Species Diversity with Hyperspectral Remote Sensing.  Switzerland: N. p., 2019. 
Web.  doi:10.3390/rs11141685.

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                    McPartland, Mara, Falkowski, Michael, Reinhardt, Jason, Kane, Evan, Kolka, Randy, Turetsky, Merritt, Douglas, Thomas, Anderson, John, Edwards, Jarrod, Palik, Brian, & Montgomery, Rebecca. Characterizing Boreal Peatland Plant Composition and Species Diversity with Hyperspectral Remote Sensing.  Switzerland.  https://doi.org/10.3390/rs11141685

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                    McPartland, Mara, Falkowski, Michael, Reinhardt, Jason, Kane, Evan, Kolka, Randy, Turetsky, Merritt, Douglas, Thomas, Anderson, John, Edwards, Jarrod, Palik, Brian, and Montgomery, Rebecca. Tue .  
"Characterizing Boreal Peatland Plant Composition and Species Diversity with Hyperspectral Remote Sensing".  Switzerland.  https://doi.org/10.3390/rs11141685.

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@article{osti_1543014,

  title        = {Characterizing Boreal Peatland Plant Composition and Species Diversity with Hyperspectral Remote Sensing},

  author       = {McPartland, Mara and Falkowski, Michael and Reinhardt, Jason and Kane, Evan and Kolka, Randy and Turetsky, Merritt and Douglas, Thomas and Anderson, John and Edwards, Jarrod and Palik, Brian and Montgomery, Rebecca},

  abstractNote = {Peatlands, which account for approximately 15% of land surface across the arctic and boreal regions of the globe, are experiencing a range of ecological impacts as a result of climate change. Factors that include altered hydrology resulting from drought and permafrost thaw, rising temperatures, and elevated levels of atmospheric carbon dioxide have been shown to cause plant community compositional changes. Shifts in plant composition affect the productivity, species diversity, and carbon cycling of peatlands. We used hyperspectral remote sensing to characterize the response of boreal peatland plant composition and species diversity to warming, hydrologic change, and elevated CO2. Hyperspectral remote sensing techniques offer the ability to complete landscape-scale analyses of ecological responses to climate disturbance when paired with plot-level measurements that link ecosystem biophysical properties with spectral reflectance signatures. Working within two large ecosystem manipulation experiments, we examined climate controls on composition and diversity in two types of common boreal peatlands: a nutrient rich fen located at the Alaska Peatland Experiment (APEX) in central Alaska, and an ombrotrophic bog located in northern Minnesota at the Spruce and Peatland Responses Under Changing Environments (SPRUCE) experiment. We found a strong effect of plant functional cover on spectral reflectance characteristics. We also found a positive relationship between species diversity and spectral variation at the APEX field site, which is consistent with other recently published findings. Based on the results of our field study, we performed a supervised land cover classification analysis on an aerial hyperspectral dataset to map peatland plant functional types (PFTs) across an area encompassing a range of different plant communities. Our results underscore recent advances in the application of remote sensing measurements to ecological research, particularly in far northern ecosystems.},

  doi          = {10.3390/rs11141685},

  journal      = {Remote Sensing},

  number       = 14,

  volume       = 11,

  place        = {Switzerland},

  year         = {Tue Jul 16 00:00:00 EDT 2019},

  month        = {Tue Jul 16 00:00:00 EDT 2019}

}

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Title: Characterizing Boreal Peatland Plant Composition and Species Diversity with Hyperspectral Remote Sensing

Abstract

Citation Formats

The evidence for shrub expansion in Northern Alaska and the Pan-Arctic journal, April 2006

The response of boreal peatland community composition and NDVI to hydrologic change, warming, and elevated carbon dioxide journal, October 2018

Bias of the Random Forest Out-of-Bag (OOB) Error for Certain Input Parameters journal, January 2011

Evaluation of the Point Intercept Method for the Estimation of Plant Biomass journal, March 1988

Climate change drives a shift in peatland ecosystem plant community: Implications for ecosystem function and stability journal, June 2014

Using aboveground vegetation attributes as proxies for mapping peatland belowground carbon stocks journal, September 2019

Attaining whole-ecosystem warming using air and deep-soil heating methods with an elevated CO 2 atmosphere journal, January 2017

Responses of Arctic Tundra to Experimental and Observed Changes in Climate journal, April 1995

Using Imaging Spectroscopy to Study Ecosystem Processes and Properties journal, January 2004

Response of NDVI, biomass, and ecosystem gas exchange to long-term warming and fertilization in wet sedge tundra journal, March 2003

Mapping tropical forest canopy diversity using high-fidelity imaging spectroscopy journal, September 2014

Criteria Comparison for Classifying Peatland Vegetation Types Using In Situ Hyperspectral Measurements journal, July 2017

Mapping plant strategy types using remote sensing journal, November 2011

Northern Peatlands: Role in the Carbon Cycle and Probable Responses to Climatic Warming journal, May 1991

Essential Biodiversity Variables journal, January 2013

Warming effects on greenhouse gas fluxes in peatlands are modulated by vegetation composition journal, August 2013

Effects of Experimental Water Table and Temperature Manipulations on Ecosystem CO2 Fluxes in an Alaskan Rich Fen journal, October 2009

From The Cover: Plant community responses to experimental warming across the tundra biome journal, January 2006

Hyperspectral remote sensing of peatland floristic gradients journal, June 2015

Precipitation frequency alters peatland ecosystem structure and CO 2 exchange: Contrasting effects on moss, sedge, and shrub communities journal, February 2018

Shrub expansion in tundra ecosystems: dynamics, impacts and research priorities journal, October 2011

Predicting Vascular Plant Richness in a Heterogeneous Wetland Using Spectral and Textural Features and a Random Forest Algorithm journal, May 2016

Landscape-scale variation in plant community composition of an African savanna from airborne species mapping journal, January 2014

Plant functional types as predictors of transient responses of arctic vegetation to global change journal, June 1996

Spectroscopic determination of leaf morphological and biochemical traits for northern temperate and boreal tree species journal, October 2014

Ecosystem carbon storage in arctic tundra reduced by long-term nutrient fertilization journal, September 2004

Effects of spatial and spectral resolution in estimating ecosystem α-diversity by satellite imagery journal, December 2007

The use of hyperspectral remote sensing to assess vascular plant species richness on Horn Island, Mississippi journal, October 2008

Monitoring plant functional diversity from space journal, March 2016

Hyperspectral Remote Sensing of Canopy Biodiversity in Hawaiian Lowland Rainforests journal, July 2007

Climate sensitivity of shrub growth across the tundra biome journal, July 2015

Nitrogen Cycling and the Spread of Shrubs Control Changes in the Carbon Balance of Arctic Tundra Ecosystems journal, January 2005

Hyperspectral remote sensing of plant pigments journal, November 2006

Response of bog and fen Plant Communities to Warming and Water-Table Manipulations journal, December 2000

Widespread global peatland establishment and persistence over the last 130,000 y journal, February 2019

Combining Isomap ordination and imaging spectroscopy to map continuous floristic gradients in a heterogeneous landscape journal, October 2011

An introduction to the NASA Hyperspectral InfraRed Imager (HyspIRI) mission and preparatory activities journal, September 2015

Predicting peatland carbon fluxes from non-destructive plant traits journal, May 2017

Hyperspectral remote sensing of foliar nitrogen content journal, December 2012

A general and simple method for obtaining R 2 from generalized linear mixed-effects models journal, December 2012

Fire, climate change, and forest resilience in interior AlaskaThis article is one of a selection of papers from The Dynamics of Change in Alaska's Boreal Forests: Resilience and Vulnerability in Response to Climate Warming. journal, July 2010

Remotely sensed spectral heterogeneity as a proxy of species diversity: Recent advances and open challenges journal, September 2010

Hyperspectral image classification and dimensionality reduction: an orthogonal subspace projection approach journal, July 1994

How Essential Biodiversity Variables and remote sensing can help national biodiversity monitoring journal, April 2017

Impacts of Biodiversity Loss Escalate Through Time as Redundancy Fades journal, May 2012

Indicators of plant species richness in AVIRIS spectra of a mesic grassland journal, October 2005

NEON: the first continental-scale ecological observatory with airborne remote sensing of vegetation canopy biochemistry and structure journal, January 2010

Estimation of plant water concentration by the reflectance Water Index WI (R900/R970) journal, September 1997

Sources and sinks of carbon in boreal ecosystems of interior Alaska: A review journal, December 2014

TRY - a global database of plant traits: TRY - A GLOBAL DATABASE OF PLANT TRAITS journal, June 2011

The Influence of Functional Diversity and Composition on Ecosystem Processes journal, August 1997

Remote sensing for biodiversity science and conservation journal, June 2003

High Spectral Resolution Remote Sensing of Forest Canopy Lignin, Nitrogen, and Ecosystem Processes journal, May 1997

SpecTIR hyperspectral airborne Rochester experiment data collection campaign conference, May 2012

Thawing sub-arctic permafrost: Effects on vegetation and methane emissions journal, January 2004

Integrated Analysis of Productivity and Biodiversity in a Southern Alberta Prairie journal, March 2016

Sensing biodiversity journal, October 2014

Primary and secondary stem growth in arctic shrubs: implications for community response to environmental change journal, April 2002

Arctic and boreal ecosystems of western North America as components of the climate system journal, December 2000

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Differentiating among Four Arctic Tundra Plant Communities at Ivotuk, Alaska Using Field Spectroscopy journal, January 2016

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Differentiating plant functional types using reflectance: which traits make the difference? journal, July 2018

Spectral detection of near-surface moisture content and water-table position in northern peatland ecosystems journal, September 2014

Influence of species richness, evenness, and composition on optical diversity: A simulation study journal, June 2018

From Satellite Imagery to Peatland Vegetation Diversity: How Reliable Are Habitat Maps? journal, January 2002

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Relationships between leaf pigment content and spectral reflectance across a wide range of species, leaf structures and developmental stages journal, August 2002

Remote Sensing of Vegetation, Plant Species Richness, and Regional Biodiversity Hotspots journal, December 2000

Response of plant community structure and primary productivity to experimental drought and flooding in an Alaskan fen journal, February 2015

On Definition and Quantification of Heterogeneity journal, June 1995

Locality-Preserving Dimensionality Reduction and Classification for Hyperspectral Image Analysis journal, April 2012

Predicting mountain plant richness and rarity from space using satellite-derived vegetation indices: Predicting mountain biodiversity from space journal, May 2007

Forecasting Wildlife Response to Rapid Warming in the Alaskan Arctic journal, June 2015

Does using species abundance data improve estimates of species diversity from remotely sensed spectral heterogeneity? journal, March 2010

Potential effects of warming and drying on peatland plant community composition journal, February 2003

The evidence for shrub expansion in Northern Alaska and the Pan-Arctic
journal, April 2006

The response of boreal peatland community composition and NDVI to hydrologic change, warming, and elevated carbon dioxide
journal, October 2018

Bias of the Random Forest Out-of-Bag (OOB) Error for Certain Input Parameters
journal, January 2011

Evaluation of the Point Intercept Method for the Estimation of Plant Biomass
journal, March 1988

Climate change drives a shift in peatland ecosystem plant community: Implications for ecosystem function and stability
journal, June 2014

Using aboveground vegetation attributes as proxies for mapping peatland belowground carbon stocks
journal, September 2019

Attaining whole-ecosystem warming using air and deep-soil heating methods with an elevated CO ₂ atmosphere
journal, January 2017

Responses of Arctic Tundra to Experimental and Observed Changes in Climate
journal, April 1995

Using Imaging Spectroscopy to Study Ecosystem Processes and Properties
journal, January 2004

Response of NDVI, biomass, and ecosystem gas exchange to long-term warming and fertilization in wet sedge tundra
journal, March 2003

Mapping tropical forest canopy diversity using high-fidelity imaging spectroscopy
journal, September 2014

Criteria Comparison for Classifying Peatland Vegetation Types Using In Situ Hyperspectral Measurements
journal, July 2017

Mapping plant strategy types using remote sensing
journal, November 2011

Northern Peatlands: Role in the Carbon Cycle and Probable Responses to Climatic Warming
journal, May 1991

Essential Biodiversity Variables
journal, January 2013

Warming effects on greenhouse gas fluxes in peatlands are modulated by vegetation composition
journal, August 2013

Effects of Experimental Water Table and Temperature Manipulations on Ecosystem CO2 Fluxes in an Alaskan Rich Fen
journal, October 2009

From The Cover: Plant community responses to experimental warming across the tundra biome
journal, January 2006

Hyperspectral remote sensing of peatland floristic gradients
journal, June 2015

Precipitation frequency alters peatland ecosystem structure and CO ₂ exchange: Contrasting effects on moss, sedge, and shrub communities
journal, February 2018

Shrub expansion in tundra ecosystems: dynamics, impacts and research priorities
journal, October 2011

Predicting Vascular Plant Richness in a Heterogeneous Wetland Using Spectral and Textural Features and a Random Forest Algorithm
journal, May 2016

Landscape-scale variation in plant community composition of an African savanna from airborne species mapping
journal, January 2014

Plant functional types as predictors of transient responses of arctic vegetation to global change
journal, June 1996

Spectroscopic determination of leaf morphological and biochemical traits for northern temperate and boreal tree species
journal, October 2014

Ecosystem carbon storage in arctic tundra reduced by long-term nutrient fertilization
journal, September 2004

Effects of spatial and spectral resolution in estimating ecosystem α-diversity by satellite imagery
journal, December 2007

The use of hyperspectral remote sensing to assess vascular plant species richness on Horn Island, Mississippi
journal, October 2008

Monitoring plant functional diversity from space
journal, March 2016

Hyperspectral Remote Sensing of Canopy Biodiversity in Hawaiian Lowland Rainforests
journal, July 2007

Climate sensitivity of shrub growth across the tundra biome
journal, July 2015

Nitrogen Cycling and the Spread of Shrubs Control Changes in the Carbon Balance of Arctic Tundra Ecosystems
journal, January 2005

Hyperspectral remote sensing of plant pigments
journal, November 2006

Response of bog and fen Plant Communities to Warming and Water-Table Manipulations
journal, December 2000

Widespread global peatland establishment and persistence over the last 130,000 y
journal, February 2019

Combining Isomap ordination and imaging spectroscopy to map continuous floristic gradients in a heterogeneous landscape
journal, October 2011

An introduction to the NASA Hyperspectral InfraRed Imager (HyspIRI) mission and preparatory activities
journal, September 2015

Predicting peatland carbon fluxes from non-destructive plant traits
journal, May 2017

Hyperspectral remote sensing of foliar nitrogen content
journal, December 2012

A general and simple method for obtaining R ² from generalized linear mixed-effects models
journal, December 2012

Fire, climate change, and forest resilience in interior AlaskaThis article is one of a selection of papers from The Dynamics of Change in Alaska's Boreal Forests: Resilience and Vulnerability in Response to Climate Warming.
journal, July 2010

Remotely sensed spectral heterogeneity as a proxy of species diversity: Recent advances and open challenges
journal, September 2010

Hyperspectral image classification and dimensionality reduction: an orthogonal subspace projection approach
journal, July 1994

How Essential Biodiversity Variables and remote sensing can help national biodiversity monitoring
journal, April 2017

Impacts of Biodiversity Loss Escalate Through Time as Redundancy Fades
journal, May 2012

Indicators of plant species richness in AVIRIS spectra of a mesic grassland
journal, October 2005

NEON: the first continental-scale ecological observatory with airborne remote sensing of vegetation canopy biochemistry and structure
journal, January 2010

Estimation of plant water concentration by the reflectance Water Index WI (R900/R970)
journal, September 1997

Sources and sinks of carbon in boreal ecosystems of interior Alaska: A review
journal, December 2014

TRY - a global database of plant traits: TRY - A GLOBAL DATABASE OF PLANT TRAITS
journal, June 2011

The Influence of Functional Diversity and Composition on Ecosystem Processes
journal, August 1997

Remote sensing for biodiversity science and conservation
journal, June 2003

High Spectral Resolution Remote Sensing of Forest Canopy Lignin, Nitrogen, and Ecosystem Processes
journal, May 1997

SpecTIR hyperspectral airborne Rochester experiment data collection campaign
conference, May 2012

Thawing sub-arctic permafrost: Effects on vegetation and methane emissions
journal, January 2004

Integrated Analysis of Productivity and Biodiversity in a Southern Alberta Prairie
journal, March 2016

Sensing biodiversity
journal, October 2014

Primary and secondary stem growth in arctic shrubs: implications for community response to environmental change
journal, April 2002

Arctic and boreal ecosystems of western North America as components of the climate system
journal, December 2000

Quantitative tools for perfecting species lists
journal, January 2002

Effects of changing permafrost and snow conditions on tundra wildlife: critical places and times
journal, June 2017

Differentiating among Four Arctic Tundra Plant Communities at Ivotuk, Alaska Using Field Spectroscopy
journal, January 2016

Global biodiversity monitoring: From data sources to Essential Biodiversity Variables
journal, September 2017

Differentiating plant functional types using reflectance: which traits make the difference?
journal, July 2018

Spectral detection of near-surface moisture content and water-table position in northern peatland ecosystems
journal, September 2014

Influence of species richness, evenness, and composition on optical diversity: A simulation study
journal, June 2018

From Satellite Imagery to Peatland Vegetation Diversity: How Reliable Are Habitat Maps?
journal, January 2002

Ecosystem stewardship: A resilience framework for arctic conservation
journal, September 2015

Relationships between leaf pigment content and spectral reflectance across a wide range of species, leaf structures and developmental stages
journal, August 2002

Remote Sensing of Vegetation, Plant Species Richness, and Regional Biodiversity Hotspots
journal, December 2000

Response of plant community structure and primary productivity to experimental drought and flooding in an Alaskan fen
journal, February 2015

On Definition and Quantification of Heterogeneity
journal, June 1995

Locality-Preserving Dimensionality Reduction and Classification for Hyperspectral Image Analysis
journal, April 2012

Predicting mountain plant richness and rarity from space using satellite-derived vegetation indices: Predicting mountain biodiversity from space
journal, May 2007

Forecasting Wildlife Response to Rapid Warming in the Alaskan Arctic
journal, June 2015

Does using species abundance data improve estimates of species diversity from remotely sensed spectral heterogeneity?
journal, March 2010

Potential effects of warming and drying on peatland plant community composition
journal, February 2003

Remote sensing of plant functional types: Tansley review
journal, May 2010

Non-Destructive Determination of Chlorophyll Content of Leaves of a Green and an Aurea Mutant of Tobacco by Reflectance Measurements
journal, January 1996

Estimating Vegetation Beta Diversity from Airborne Imaging Spectroscopy and Unsupervised Clustering
journal, April 2013