Condition Monitoring - PowerPoint PPT Presentation

1 / 52
About This Presentation
Title:

Condition Monitoring

Description:

PSOCLCIEIMs the Holy Grail measuring the park ... (technical field staff); same day suites comes with a story , e.g., ... – PowerPoint PPT presentation

Number of Views:146
Avg rating:3.0/5.0
Slides: 53
Provided by: jenf151
Category:

less

Transcript and Presenter's Notes

Title: Condition Monitoring


1
EI Monitoring Science Challenges
2
Condition Monitoring
Monitoring conducted over the whole park in the
long term to detect major trends in park EI -
What is the state of park EI?
Management Effectiveness Monitoring
Monitoring conducted over small areas to assess
the effectiveness of specific park management
actions What are we doing to improve park EI?
3
Common Issues/Common Solutions
  • Generally the same elements are missing in almost
    all park monitoring programs
  • Permanent, long term monitoring of ecosystem
    process measures at local and landscape scales
  • conceptual ecosystem models linking EI components
    (biodiversity, processes, stressors) for major
    park ecosystems to EI Measures and Indicators
  • final suite of EI measures
  • management targets and thresholds for EI Measures
  • assessment methodologies for EI Indicators

Given the same missing program elements we can
work together to develop common solutions to park
EI monitoring and reporting issues
4
Science Challenges
  1. How do we capture EI?
  2. What do we measure?
  3. What do our measurements mean?
  4. Communicate!!!

5
Capturing EI
  • EI monitoring framework
  • major park ecosystems as EI indicators
  • core conceptual ecosystem models
  • local and landscape scales of measurement

6
Ecosystem Realms and Major Park Ecosystems
UPLANDS
forests/woodlands arctic/alpine
tundra grasslands other non-forested
WETLANDS
beaches dunes cliffs
riparian, wetlands
COASTAL
estuaries
inter-tidal sub-tidal near-shore pelagic
rivers/streams lakes/ponds
lagoons
FRESHWATER
MARINE
MPEs for Great Lakes Bioregion
7
EI Indicator
major park ecosystems
Concerned
EI Impaired
High EI
Public environment
Science environment
feedback
biodiversity/processes
human dimension
models
statistics
stressors
measures/data
8
EI INDICATORS by BIOREGION
The North Pacific Coastal Interior Plains Great Lakes Quebec Atlantic Montane Cordilleran
Forest Forests and woodlands Forest Forest Forest Terrestrial Ecosystems
Tundra Non-forest Grasslands Non-forest Barrens
Wetlands Lakes and wetlands Wetlands Wetlands Wetlands Aquatic Ecosystems
Freshwater Streams and rivers Lakes Lakes Freshwater (Lakes) Native Biodiversity
Glaciers Islets/shorelines Streams Streams Freshwater (Streams) Geology and landscapes
Coastal Inter-tidal Great Lakes Shore Coast Climate and atmosphere
Marine Sub-tidal Marine support for EI
9
Ecological Integrity Monitoring Framework
Biodiversity
Process and Function
Stressors
  • Species richness
  • - change in species richness
  • - numbers and extent of exotics
  • Population Dynamics
  • - mortality/natility rates of indicator species
  • - immigration/emigration of indicator species
  • - population viability of indicator species
  • Trophic structure
  • - size class distribution of all taxa
  • predation levels
  • Succession/retrogression
  • - disturbance frequencies and size (fire.
    insects, flooding)
  • - vegetation age class distributions
  • Productivity
  • - landscape or by site
  • Decomposition
  • -by site
  • Nutrient retention
  • Ca, N by site
  • Human land-use patterns
  • - land use maps, roads densities, population
    densities.
  • Habitat fragmentation
  • - patch size, inter-patch distance, forest
    interior
  • Pollutants
  • - sewage, petrochemicals etc.
  • - long-range transport of toxics
  • Climate
  • - weather data
  • - frequency of extreme events
  • Other
  • park specific issues

10
Ecologically Comprehensive
EI FRAMEWORK
EI INDICATOR
Biodiversity
Processes
Stressors
Forests
Wetlands
Lakes
Streams
Barrens
Coastal
Marine
v
v
v
v
v
v
v
v
v
v
v
v
v
v
v
v
v
v
v
v
v
EI indicators for Atlantic-Quebec Bioregion
11
Forest EI Indicator
Concerned
Critical
Healthy
Stand Level Forest EI
Landscape Level Forest EI
Models
tree productivity, songbird index, salamander
populations change, foliar nutrient index,
decomposition efficiency
FF BioD Index (SAR, top predators, ungulates),
CFBioD Index (ecosystem representation),
connectivity, productivity
Measures
dbh, canopy condition, species composition,
chopstick dry weight loss, songbird/salamander
density, relative soil arthropod abundance,
foliar nutrient concentrations
SAR and other species population assessments,
relative ecosystem abundance, Fragstats, AVHRR
Data
12
Core Bioregional Forest Stand Model
13
Core Bioregional Forest Landscape Model
disturbance
14
Roles of Ecosystem Conceptual Models
  • reduce ecosystem complexity essential components
    of biodiversity, processes and stressors (EI) to
    prioritize monitoring measures organize
    protocols and measures
  • COMMUNICATE approach and results
  • science peers inside and outside parks
  • park managers, interpreters etc
  • all Canadians
  • improve EI assessments conceptually related and
    co-located measures (long term plot data)
    provides internal logic
  • incorporate other park management activities
    ecological frame for including restoration,
    infrastructure changes, visitor changes,
    operational changes, etc

15
Forest EI Indicator
Concerned
Critical
Healthy
Stand Level Forest EI
Landscape Level Forest EI
Models
tree productivity, songbird index, salamander
populations change, foliar nutrient index,
decomposition efficiency
FF BioD Index (SAR, top predators, ungulates),
CFBioD Index (ecosystem representation),
connectivity, productivity
Measures
dbh, canopy condition, species composition,
chopstick dry weight loss, songbird/salamander
density, relative soil arthropod abundance,
foliar nutrient concentrations
SAR and other species population assessments,
relative ecosystem abundance, Fragstats, AVHRR
Data
16
Conceptual Model Streams
17
Reporting Park EI
6-8 EI Indicators
SOP synopsis (indicators)
science foundation (measurements and models)
Forests
Wetlands
Lakes
Streams
Marine
Coastal
18
What to Measure and How to Measure it?
  • given the vast number of things we could measure,
    what do we measure?
  • PSOCLCIEIMs the Holy Grail
  • measuring the park study designs

19
The Holy Grail
  • To find a parsimonious suite of co-located,
    ecologically inter-related EI measures that
    provide a comprehensive summary of park forest EI
    at an acceptable financial and human resources
    cost

20
Forest EI Indicator
Concerned
Critical
Healthy
Stand Level Forest EI
Landscape Level Forest EI
Models
tree productivity, songbird index, salamander
populations change, foliar nutrient index,
decomposition efficiency
FF BioD Index (SAR, top predators, ungulates),
CFBioD Index (ecosystem representation),
connectivity, productivity
Measures
dbh, canopy condition, species composition,
chopstick dry weight loss, songbird/salamander
density, relative soil arthropod abundance,
foliar nutrient concentrations
SAR and other species population assessments,
relative ecosystem abundance, Fragstats, AVHRR
Data
21
Selecting Measures
  • cost-effective, information-rich, low signal to
    noise
  • credible supported by science
    community/research
  • feasible to measure (technical field staff)
    same day suites
  • comes with a story, e.g., soil arthropods?
  • works well as part of a ecologically-integrated
    suite that covers conceptual model components
  • shared by monitoring partners (provinces/territori
    es, communities, model forests, industry)

22
FOREST STANDS
Ecosystem Component Ecosystem Process Ecosystem Stressor Proposed Measures
soil humus mineral soil vegetation herbivores carnivores soil mineral weathering humus decomposition nutrient uptake plant productivity plant recruitment plant mortality herbivory predation acid deposition climate change air pollution trampling harvesting invasive aliens soil decomposition index foliar nutrient concentrations vegetation plot data forest songbirds forest salamanders soil arthropods arboreal lichens
23
Core Bioregional Forest Stand Model
24
FOREST LANDSCAPES
Ecosystem Component Ecosystem Process/Function Ecosystem Stressor Proposed Measures
landforms/soils forest communities large herbivores large carnivores landscape connectivity interior forest function landscape level productivity coarse filter biodiversity fine filter biodiversity stand-replacing disturbance landform processes (flooding and sedimentation, coastal erosion, permafrost depth) climate change acid deposition other pollutants park infrastructure visitor effects harvesting invasive aliens GPE effects fragmentation metrics ecosystem productivity habitat suitability and population viabilities of managed species ecosystem representation phenological observations invasive alien index landform changes
25
Core Bioregional Forest Landscape Model
disturbance
26
Establishing Long Term Monitoring General Rules
  • For all EI indicators data on biodiversity,
    processes and stressors should be collected at 2
    scales local and landscape
  • Representative local ecosystems of the major park
    ecosystem (forest stands, eelgrass beds, stream
    reaches, kelp beds, wetland types) need to be
    selected for measurement based on available
    resources, park management priorities and
    bioregional approaches
  • Whole park and greater park measures and
    assessments of indicators based on EO/RS GIS
    data

27
Changes in Forest Site - Spatial Variability
28
Changes in Forest Structure Temporal
Variability
29
FOREST ECOSYSTEM REPRESENTATION
Forest Site SMR/SNR Shrub Herb Young Forest Mature Forest Old Forest
dry outcrops coarse soils dry/poor 0 0 5 0
coarse-textured tills, mors mesic/poor 1 5 0 5
medium-textured tills, mors mesic/medium 5 5 25 5
medium-textured tills with seepage, moders moist/rich 1 1 15 2
Bogs wet/poor 0 0 5 15
Swamps wet/rich 0 0 0 5
30
Selecting Representative Ecosystems
  • average (mesic) ecosystems
  • most abundant ecosystems
  • ecosystems with high conservation importance
  • ecosystems most sensitive to known stressors
  • base poor ecosystems susceptible to acid rain
  • droughty ecosystems where prolonged summer
    drought is forecast

31
(No Transcript)
32
N
Arthropod traps
50m
5m
E
W
S
33
A CO-LOCATED, ECOLOGICALLY INTER-RELATED SUITE OF
LOCAL FOREST EI MEASURES
34
Forest EI Indicator
Concerned
Critical
Healthy
Stand Level Forest EI
Landscape Level Forest EI
Models
tree productivity, songbird index, salamander
populations change, foliar nutrient index,
decomposition efficiency
FF BioD Index (SAR, top predators, ungulates),
CFBioD Index (ecosystem representation),
connectivity, productivity
Measures
dbh, canopy condition, species composition,
chopstick dry weight loss, songbird/salamander
density, relative soil arthropod abundance,
foliar nutrient concentrations
SAR and other species population assessments,
relative ecosystem abundance, Fragstats, AVHRR
Data
35
Targets and Thresholds
  • Whats the question?
  • Whats the answer?
  • Developing targets and thresholds.

36
The question is.
What is the state of park EI?
37
Humus Decomposition Sub-model
soil biota interactions and processes
38
Targets, Baselines and Thresholds
precautionary principle
42
Dry Weight Loss of Wood Decomposition
Standard (percent dry weight loss)
39
Establishing Targets and Thresholds Soil
Decomposition
40
Clear Monitoring Questions
  • H01 local scale (stand level) forest ecological
    integrity has not changed significantly over the
    last 5 years in mature eastern hemlock ecosystems
    in Kejimkujik NP
  • H01.1 soil humus decomposition has not changed
    more
  • than 35
  • H01.2 forest salamander population densities
    have not
  • decreased more than 12
  • H01.3 foliar N concentrations have not
    decreased more
  • than 0.5 foliar dry weight
  • etc

41
Communicating EI Monitoring
Nutrient Cycling
42
Desired Condition forForest Landscapes
Rationale
  • most parks are not natural and have had
    historical impacts that require
    management/restoration
  • active landscape management is required to meet
    park conservation needs prescribed burning,
    ecosystem restoration, species re-introductions,
    alien invasives
  • management activities require performance
    reporting targets to assess progress towards
    desired goals landscape targets will be set
    against patterns of natural successions and
    disturbance
  • Desired condition targets for terrestrial
    landscapes need to be based on desired
    conservation services the landscape can
    realistically provide

43
Desired Condition forForest Landscapes
Conservation Services
  • Habitat suitability for focal species, e.g.,
    charismatic, major park ungulates and carnivores,
    indicators, keystones, species at risk
  • Ecosystem representation rare ecosystems, old
    forests, structural stage targets
  • Landscape productivity within historical range
    of productivity as measured by NDVI or NPP
  • Landscape pattern desired states for
    connectivity/fragmentation
  • Landscape processes ice features (permafrost,
    thermokarst, solifluction etc), flooding regimes,
    mass wasting rates,
  • Operational and safety needs fire/fuel
    management, RoWs, roads and visitor access/use,
    harvesting

44
EI Assessment of Change Analysis Data
45
Hypothesis Testing/Monitoring Questions
  • H01 landscape scale forest ecological integrity
    has not changed significantly over the last 5
    years in Kejimkujik NP
  • H01.1 fragstat index target
  • H01.2 forest ecosystem representation target
  • H01.3 white tailed deer density is between
    0.25 and 0.75 animals/ha
  • H01.4 cowcalf ratio in white tailed deer is
    greater than 1.2
  • H01.5 NPP of forest landscapes is between ?
    and ?
  • etc

46
EI Assessments
  • What is the state of park EI?
  • How to defensibly Integrate and assess monitoring
    results to report the state of the park?
  • IBI approaches stress gradients
  • Internal logic / rule systems based on
    conceptual ecosystem models

47
Bruce Peninsula National Park
48
Stress Gradients
Bruce Peninsula National Park
49
Measures to Indicators
Simple Roll Up
1
3
5
salamander abundance
0
45
15
30
forest bird richness
BIODIVERSITY
0
22
7.3
14.6
effective patch size
0.2
78.4
26.3
52.6
decomposition
11
89
37
63
regeneration (height class)
PROCESSES
0
13
3
6
productivity (NDVI)
0.1
0.9
0.4
0.7
lichen diversity
14
35
21
28
crown vigor
STRESSORS
0
20
10
5
fragmentation (ENN)
50
250
117
184
50
Measures to Indicators
Simple Roll Up
51
LTEMPs
forest salamanders
forest songbirds
carnivores
climate change
human effects
predation
epidemic insect outbreaks
herbivores
soil arthropods
humus decomposition
herbivory
ingress/mortality
decomposition
growth/health of stand dominants
EMAN plot data
vegetation
species diversity/dominance/abundance
nutrient/moisture uptake
foliar nutrients
soil humus
mineral soil
52
What an excellent monitoring measure a top
predator and one of a conceptually inter-related
suite of measures to assess aquatic ecosystem EI
That man is so cool hes monitoring EI
The Day Monitoring Became Cool
Write a Comment
User Comments (0)
About PowerShow.com