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ISRO.005
» Citation URL: http://vegbank.org/cite/VB.Ob.3584.ISRO005
» Citing info
Plot ID Fields: 
Author Plot Code ? ISRO.005
Author Observation Code ? ISRO.005
Location Fields: MAP: Google | Yahoo | TopoZone | MapQuest
Confidentiality Status ? exact location
Latitude ? 48.171207519 º
Longitude ? -88.435462236 º
Author Location ? ISRO -- Edwards Island
Location Narrative ? Plot is ca 15 m north of the west end of alder swamp west of long narrow bay from west end of island.
State or Province ? Michigan
Country ? United States
Named Places
region|state|province: Michigan
quadrangle: Rock Harbor Lodge
area|country|territory: United States
Layout Fields: 
Shape ? Square
Area ? 400
Permanence ? permanent plot
Environment Fields: 
Elevation ? 187.451999715073 m
Slope Aspect ? 270 º
Slope Gradient ? 2.5 º
Topographic Position ? Low level
Landform ? ridge
Rock Type ? igneous, unspecified
Landscape Narrative ? Conifer dominant with birch. Rocky hogback. More level land than is typical. Birch crowns tend to be small and sparsely leafed. This may mask their presence as indicated by basal area. Canopy is more richly mixed than an 02 type. -- Island includes small marsh, alder swamp.
Representativeness ? Plot is in an evergree-rich portion of island. Other portions are more Betula-rich (possibly with s
Soil Drainage ? moderately well drained
Soil Depth ? 0.152399999768352 m
Percent Bedrock ? 0 %
Percent Rock / Gravel ? 0 %
Percent Wood ? 2 %
Percent Litter ? 0 %
Percent Bare Soil ? 0 %
Percent Water ? 0 %
Percent Other ? 0 %
Methods Fields: 
Observation Start Date ? 13-Jun-1997
Observation End Date ? 13-Jun-1997
Project ? Isle Royale National Park
Cover Method ? NPS CoverMethod
Stratum Method ? National Park Service
Stem Size Limit ? 10 cm
Taxon Observation Area ? 400
Cover Dispersion ? contiguous
Overall Taxon Cover Values are Automatically Calculated? ? yes
Stem Sample Method ? full census
Plot Quality Fields: 
Effort Level ? Thorough
Plot Validation Level ? (2) classification plot: sufficient for inclusion in a classification revision
Floristic Quality ? High but incomplete
Bryophyte Quality ? Moderate
Lichen Quality ? Moderate
Overall Plot Vegetation Fields: 
--no data--
Misc Fields: 
Observation Narrative ? Bedrock here is columnar basalt. Relatively flat plateau about halfway up island, above alder swamp and below rocky ridge. Ridge rises to E, second small ridge SW of plot.
Taxa occurring on this plot-observation
Change plant label:
Change Strata Shown:
ord Author Plant Name ?Original Interpretation, full Scientific Name ?Original Interpretation, Scientific Name without authors ?Original Interpretation, Common Name ?Original Interpretation, USDA Code ?Current Interpretation, full Scientific Name ?Current Interpretation, Scientific Name without authors ?Current Interpretation, Common Name ?Current Interpretation, USDA Code ? Stratum ?Cover ?Original Cover Code ?Basal Area ?Biomass ?Inference Area ? Stems: Stem Diameters (graphically):
1 Abies balsamea (L.) P. Mill. Abies balsamea (L.) P. Mill. Abies balsamea balsam fir Abies balsamea (L.) P. Mill. **   Abies balsamea (L.) P. Mill. Abies balsamea balsam fir Abies balsamea (L.) P. Mill. **   Canopy
37.5 %
04      
DBH ?DBH err ?Ht. ?Ht. Err ?# ?
10 cm       1 stem(s)
10 cm       1 stem(s)
10 cm       1 stem(s)
10 cm       1 stem(s)
10 cm       1 stem(s)
10 cm       1 stem(s)
10 cm       1 stem(s)
10 cm       1 stem(s)
10 cm       1 stem(s)
10 cm       1 stem(s)
10 cm       1 stem(s)
10 cm       1 stem(s)
10 cm       1 stem(s)
10 cm       1 stem(s)
10 cm       1 stem(s)
10 cm       1 stem(s)
10 cm       1 stem(s)
10 cm       1 stem(s)
10 cm       1 stem(s)
10 cm       1 stem(s)
11 cm       1 stem(s)
11 cm       1 stem(s)
11 cm       1 stem(s)
11 cm       1 stem(s)
11 cm       1 stem(s)
11 cm       1 stem(s)
11 cm       1 stem(s)
11 cm       1 stem(s)
12 cm       1 stem(s)
12 cm       1 stem(s)
12 cm       1 stem(s)
12 cm       1 stem(s)
12 cm       1 stem(s)
12 cm       1 stem(s)
13 cm       1 stem(s)
13 cm       1 stem(s)
14 cm       1 stem(s)
14 cm       1 stem(s)
14 cm       1 stem(s)
15 cm       1 stem(s)
17 cm       1 stem(s)
stem stem stem stem stem stem stem stem stem stem stem stem stem stem stem stem stem stem stem stem stem stem stem stem stem stem stem stem stem stem stem stem stem stem stem stem stem stem stem stem stem
2 Betula papyrifera Marsh. Betula papyrifera Marsh. Betula papyrifera paper birch Betula papyrifera Marsh. **   Betula papyrifera Marsh. Betula papyrifera paper birch Betula papyrifera Marsh. **   Canopy
15 %
03      
DBH ?DBH err ?Ht. ?Ht. Err ?# ?
10 cm       1 stem(s)
10 cm       1 stem(s)
10 cm       1 stem(s)
12 cm       1 stem(s)
13 cm       1 stem(s)
13 cm       1 stem(s)
14 cm       1 stem(s)
14 cm       1 stem(s)
14 cm       1 stem(s)
15 cm       1 stem(s)
15 cm       1 stem(s)
16 cm       1 stem(s)
17 cm       1 stem(s)
17 cm       1 stem(s)
20 cm       1 stem(s)
22 cm       1 stem(s)
24 cm       1 stem(s)
stem stem stem stem stem stem stem stem stem stem stem stem stem stem stem stem stem
3 Picea glauca (Moench) Voss Picea glauca (Moench) Voss Picea glauca white spruce Picea glauca (Moench) Voss **   Picea glauca (Moench) Voss Picea glauca white spruce Picea glauca (Moench) Voss **   Canopy
15 %
03      
DBH ?DBH err ?Ht. ?Ht. Err ?# ?
10 cm       1 stem(s)
10 cm       1 stem(s)
13 cm       1 stem(s)
14 cm       1 stem(s)
15 cm       1 stem(s)
18 cm       1 stem(s)
19 cm       1 stem(s)
19 cm       1 stem(s)
22 cm       1 stem(s)
stem stem stem stem stem stem stem stem stem
4 Abies balsamea (L.) P. Mill. Abies balsamea (L.) P. Mill. Abies balsamea balsam fir Abies balsamea (L.) P. Mill. **   Abies balsamea (L.) P. Mill. Abies balsamea balsam fir Abies balsamea (L.) P. Mill. **   Tall Shrub
15 %
03       -none-
5 Picea glauca (Moench) Voss Picea glauca (Moench) Voss Picea glauca white spruce Picea glauca (Moench) Voss **   Picea glauca (Moench) Voss Picea glauca white spruce Picea glauca (Moench) Voss **   Short Shrub
2.5 %
02       -none-
6 Rosa acicularis Lindl. Rosa acicularis Lindl. Rosa acicularis prickly rose Rosa acicularis Lindl. **   Rosa acicularis Lindl. Rosa acicularis prickly rose Rosa acicularis Lindl. **   Short Shrub
0.5 %
01       -none-
7 Viburnum edule (Michx.) Raf. Viburnum edule (Michx.) Raf. Viburnum edule squashberry Viburnum edule (Michx.) Raf. **   Viburnum edule (Michx.) Raf. Viburnum edule squashberry Viburnum edule (Michx.) Raf. **   Short Shrub
0.5 %
01       -none-
8 Rubus parviflorus Nutt. Rubus parviflorus Nutt. Rubus parviflorus thimbleberry Rubus parviflorus Nutt. **   Rubus parviflorus Nutt. Rubus parviflorus thimbleberry Rubus parviflorus Nutt. **   Short Shrub
0.5 %
01       -none-
9 Cornus canadensis L. Cornus canadensis L. Cornus canadensis bunchberry dogwood Cornus canadensis L. **   Cornus canadensis L. Cornus canadensis bunchberry dogwood Cornus canadensis L. **   Herbaceous
2.5 %
02       -none-
10 Chimaphila umbellata (L.) W. Bart. Chimaphila umbellata (L.) W. Bart. Chimaphila umbellata pipsissewa Chimaphila umbellata (L.) W. Bart. **   Chimaphila umbellata (L.) W. Bart. Chimaphila umbellata pipsissewa Chimaphila umbellata (L.) W. Bart. **   Herbaceous
0.5 %
01       -none-
11 Mitella nuda L. Mitella nuda L. Mitella nuda naked miterwort Mitella nuda L. **   Mitella nuda L. Mitella nuda naked miterwort Mitella nuda L. **   Herbaceous
0.5 %
01       -none-
12 Taraxacum officinale G.H. Weber ex Wiggers Taraxacum officinale G.H. Weber ex Wiggers Taraxacum officinale common dandelion Taraxacum officinale G.H. Weber ex Wiggers **   Taraxacum officinale G.H. Weber ex Wiggers Taraxacum officinale common dandelion Taraxacum officinale G.H. Weber ex Wiggers **   Herbaceous
0.5 %
01       -none-
13 Linnaea borealis L. Linnaea borealis L. Linnaea borealis twinflower Linnaea borealis L. **   Linnaea borealis L. Linnaea borealis twinflower Linnaea borealis L. **   Herbaceous
0.5 %
01       -none-
14 Actaea rubra (Ait.) Willd. Actaea rubra (Ait.) Willd. Actaea rubra red baneberry Actaea rubra (Ait.) Willd. **   Actaea rubra (Ait.) Willd. Actaea rubra red baneberry Actaea rubra (Ait.) Willd. **   Herbaceous
0.5 %
01       -none-
15 Maianthemum canadense Desf. Maianthemum canadense Desf. Maianthemum canadense Canada mayflower Maianthemum canadense Desf. **   Maianthemum canadense Desf. Maianthemum canadense Canada mayflower Maianthemum canadense Desf. **   Herbaceous
0.5 %
01       -none-
16 Anemone L. Anemone L. Anemone anemone Anemone L. **   Anemone L. Anemone anemone Anemone L. **   Herbaceous
0.5 %
01       -none-
17 Orthilia secunda (L.) House Orthilia secunda (L.) House Orthilia secunda sidebells wintergreen Orthilia secunda (L.) House **   Orthilia secunda (L.) House Orthilia secunda sidebells wintergreen Orthilia secunda (L.) House **   Herbaceous
0.5 %
01       -none-
18 Moneses uniflora (L.) Gray Moneses uniflora (L.) Gray Moneses uniflora single delight Moneses uniflora (L.) Gray **   Moneses uniflora (L.) Gray Moneses uniflora single delight Moneses uniflora (L.) Gray **   Herbaceous
0.5 %
01       -none-
19 Gymnocarpium dryopteris (L.) Newman Gymnocarpium dryopteris (L.) Newman Gymnocarpium dryopteris western oakfern Gymnocarpium dryopteris (L.) Newman **   Gymnocarpium dryopteris (L.) Newman Gymnocarpium dryopteris western oakfern Gymnocarpium dryopteris (L.) Newman **   Herbaceous
0.5 %
01       -none-
20 Geocaulon lividum (Richards.) Fern. Geocaulon lividum (Richards.) Fern. Geocaulon lividum false toadflax Geocaulon lividum (Richards.) Fern. **   Geocaulon lividum (Richards.) Fern. Geocaulon lividum false toadflax Geocaulon lividum (Richards.) Fern. **   Herbaceous
0.5 %
01       -none-
21 Aralia nudicaulis L. Aralia nudicaulis L. Aralia nudicaulis wild sarsaparilla Aralia nudicaulis L. **   Aralia nudicaulis L. Aralia nudicaulis wild sarsaparilla Aralia nudicaulis L. **   Herbaceous
0.5 %
01       -none-
22 Clintonia borealis (Ait.) Raf. Clintonia borealis (Ait.) Raf. Clintonia borealis bluebead Clintonia borealis (Ait.) Raf. **   Clintonia borealis (Ait.) Raf. Clintonia borealis bluebead Clintonia borealis (Ait.) Raf. **   Herbaceous
0.5 %
01       -none-
23 Trientalis borealis Raf. Trientalis borealis Raf. Trientalis borealis starflower Trientalis borealis Raf. **   Trientalis borealis Raf. Trientalis borealis starflower Trientalis borealis Raf. **   Herbaceous
0.5 %
01       -none-
24 Aster macrophyllus L. Aster macrophyllus L. Aster macrophyllus Aster macrophyllus L. **   Aster macrophyllus L. **   Aster macrophyllus L. Aster macrophyllus Aster macrophyllus L. **   Aster macrophyllus L. **   Herbaceous
0.5 %
01       -none-
25 Pleurozium schreberi (Brid.) Mitt. Pleurozium schreberi (Brid.) Mitt. Pleurozium schreberi Schreber's big red stem moss Pleurozium schreberi (Brid.) Mitt. **   Pleurozium schreberi (Brid.) Mitt. Pleurozium schreberi Schreber's big red stem moss Pleurozium schreberi (Brid.) Mitt. **   Nonvascular
62.5 %
05       -none-
This table is SORTABLE. Click the headers to sort ascending and descending.

Stratum Definitions:
Stratum Type ?Stratum Base ?Stratum Height ?Stratum Cover ?
Canopy 10 m 15 m 90 %
Dwarf Shrub     0 %
Emergent     0 %
Epiphyte     0 %
Herbaceous   0.5 m 10 %
Nonvascular   0.5 m 60 %
Short Shrub 0.5 m 1 m 5 %
Sub-Canopy     0 %
Tall Shrub 2 m 5 m 10 %
Vine/Liana     0 %
This table is SORTABLE. Click the headers to sort ascending and descending.
Observation Contributors:
Party ?Role ?
Faber-Langendoen, Don PI
Martine Field assistant
MacKinnon, Will Plot author
Community Classification:
More Classification Start Date ? Community AssignmentsContributors
Details 01-Apr-1999
Community Concept ?Class Fit ?Class Confidence ?Community Authority Reference ?Typal ?
Picea glauca - Abies balsamea / Pleurozium schreberi Forest       no
Faber-Langendoen, Don
Reschke, Carole


Soil Observations:
Soil Horizon ?Soil Depth Top ?Soil Depth Bottom ?Soil Color ?Soil Organic ?Soil Texture ?Soil Sand ?Soil Silt ?Soil Clay ?Soil Coarse ?Soil PH ?Exchange Capacity ?Base Saturation ?Soil Description ?
unknown         Sandy Loams: Sandy Loam               light brown sandy loam, 6 inches to bedrock.


Disturbance Data:
Disturbance Type ?Disturbance Intensity ?Disturbance Comment ?
unknown   Isolated windfall and deadfall.
Animal, general   moose skull and droppings; Swainson's thrush; clam shell = predator use.


User Defined Values
No User Defined Data for this plot