ISRO.136
» Citation URL: http://vegbank.org/cite/VB.Ob.3562.ISRO136 » Citing info
Plot ID Fields:
Author Plot Code	ISRO.136
Author Observation Code	ISRO.136
Location Fields:	MAP: Google | Yahoo | TopoZone | MapQuest
Confidentiality Status	exact location
Latitude	48.230354511 º
Longitude	-88.357531988 º
Author Location	ISRO -- Passage Island W of harbor
Location Narrative	About 20 m south of lighthouse trail. West of dock.
State or Province	Michigan
Country	United States
Named Places	region|state|province: Michigan area|country|territory: United States quadrangle: Passage Island
Layout Fields:
Shape	Square
Area	400 m²
Permanence	permanent plot
Environment Fields:
Elevation	192.023999708124 m
Slope Aspect	45 º
Slope Gradient	10 º
Topographic Position	Lowslope
Landform	ridge and valley
Rock Type	igneous, unspecified
Representativeness	Very good.
Hydrologic Regime	Seasonally flooded
Soil Drainage	poorly drained
Soil Depth	0 m
Percent Bedrock	0 %
Percent Rock / Gravel	0 %
Percent Wood	1 %
Percent Litter	0 %
Percent Bare Soil	1 %
Percent Water	0 %
Percent Other	0 %
Methods Fields:
Observation Start Date	13-Aug-1997
Observation End Date	13-Aug-1997
Project	Isle Royale National Park
Cover Method	NPS CoverMethod
Stratum Method	National Park Service
Stem Size Limit	10 cm
Taxon Observation Area	400 m²
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:
--no data--

Taxa occurring on this plot-observation
Change plant label: --Choose a value-- Author's plant name Original Interpretation, full Scientific Name Original Interpretation, Scientific Name without authors Original Interpretation, USDA Code Original Interpretation, Common Name Current Interpretation, full Scientific Name Current Interpretation, Scientific Name without authors Current Interpretation, USDA Code Current Interpretation, Common Name
Change Strata Shown: --choose one-- show strata show overall cover show strata + overall
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 Alnus incana (L.) Moench Alnus incana (L.) Moench Alnus incana gray alder Alnus incana (L.) Moench **   Alnus incana (L.) Moench Alnus incana gray alder Alnus incana (L.) Moench **   Tall Shrub 62.5 % 05       -none- 2 Cornus sericea L. Cornus sericea L. Cornus sericea redosier dogwood Cornus sericea L. **   Cornus sericea L. Cornus sericea redosier dogwood Cornus sericea L. **   Short Shrub 62.5 % 05       -none- 3 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- 4 Ribes triste Pallas Ribes triste Pallas Ribes triste red currant Ribes triste Pallas **   Ribes triste Pallas Ribes triste red currant Ribes triste Pallas **   Short Shrub 0.5 % 01       -none- 5 Taxus canadensis Marsh. Taxus canadensis Marsh. Taxus canadensis Canada yew Taxus canadensis Marsh. **   Taxus canadensis Marsh. Taxus canadensis Canada yew Taxus canadensis Marsh. **   Short Shrub 0.5 % 01       -none- 6 Sorbus decora (Sarg.) Schneid. Sorbus decora (Sarg.) Schneid. Sorbus decora northern mountain ash Sorbus decora (Sarg.) Schneid. **   Sorbus decora (Sarg.) Schneid. Sorbus decora northern mountain ash Sorbus decora (Sarg.) Schneid. **   Short Shrub 0.5 % 01       -none- 7 Caltha palustris L. Caltha palustris L. Caltha palustris yellow marsh marigold Caltha palustris L. **   Caltha palustris L. Caltha palustris yellow marsh marigold Caltha palustris L. **   Herbaceous 62.5 % 05       -none- 8 Calamagrostis canadensis (Michx.) Beauv. Calamagrostis canadensis (Michx.) Beauv. Calamagrostis canadensis bluejoint Calamagrostis canadensis (Michx.) Beauv. **   Calamagrostis canadensis (Michx.) Beauv. Calamagrostis canadensis bluejoint Calamagrostis canadensis (Michx.) Beauv. **   Herbaceous 37.5 % 04       -none- 9 Thelypteris palustris Schott Thelypteris palustris Schott Thelypteris palustris eastern marsh fern Thelypteris palustris Schott **   Thelypteris palustris Schott Thelypteris palustris eastern marsh fern Thelypteris palustris Schott **   Herbaceous 2.5 % 02       -none- 10 Iris versicolor L. Iris versicolor L. Iris versicolor harlequin blueflag Iris versicolor L. **   Iris versicolor L. Iris versicolor harlequin blueflag Iris versicolor L. **   Herbaceous 2.5 % 02       -none- 11 Glyceria striata (Lam.) A.S. Hitchc. Glyceria striata (Lam.) A.S. Hitchc. Glyceria striata fowl mannagrass Glyceria striata (Lam.) A.S. Hitchc. **   Glyceria striata (Lam.) A.S. Hitchc. Glyceria striata fowl mannagrass Glyceria striata (Lam.) A.S. Hitchc. **   Herbaceous 0.5 % 01       -none- 12 Epilobium palustre L. Epilobium palustre L. Epilobium palustre marsh willowherb Epilobium palustre L. **   Epilobium palustre L. Epilobium palustre marsh willowherb Epilobium palustre L. **   Herbaceous 0.5 % 01       -none- 13 Stellaria L. Stellaria L. Stellaria starwort Stellaria L. **   Stellaria L. Stellaria starwort Stellaria L. **   Herbaceous 0.5 % 01       -none- 14 Polygala paucifolia Willd. Polygala paucifolia Willd. Polygala paucifolia gaywings Polygala paucifolia Willd. **   Polygala paucifolia Willd. Polygala paucifolia gaywings Polygala paucifolia Willd. **   Herbaceous 0.5 % 01       -none- 15 Dryopteris cristata (L.) Gray Dryopteris cristata (L.) Gray Dryopteris cristata crested woodfern Dryopteris cristata (L.) Gray **   Dryopteris cristata (L.) Gray Dryopteris cristata crested woodfern Dryopteris cristata (L.) Gray **   Herbaceous 0.5 % 01       -none- 16 Viola L. Viola L. Viola violet Viola L. **   Viola L. Viola violet Viola L. **   Herbaceous 0.5 % 01       -none- 17 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- 18 Lycopodium annotinum L. Lycopodium annotinum L. Lycopodium annotinum stiff clubmoss Lycopodium annotinum L. **   Lycopodium annotinum L. Lycopodium annotinum stiff clubmoss Lycopodium annotinum L. **   Herbaceous 0.5 % 01       -none- 19 Heracleum maximum Bartr. Heracleum maximum Bartr. Heracleum maximum common cowparsnip Heracleum maximum Bartr. **   Heracleum maximum Bartr. Heracleum maximum common cowparsnip Heracleum maximum Bartr. **   Herbaceous 0.5 % 01       -none- 20 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- 21 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- 22 Platanthera hyperborea (L.) Lindl. Platanthera hyperborea (L.) Lindl. Platanthera hyperborea northern green orchid Platanthera hyperborea (L.) Lindl. **   Platanthera hyperborea (L.) Lindl. Platanthera hyperborea northern green orchid Platanthera hyperborea (L.) Lindl. **   Herbaceous 0.5 % 01       -none- 23 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- 24 Lycopodium obscurum L. Lycopodium obscurum L. Lycopodium obscurum rare clubmoss Lycopodium obscurum L. **   Lycopodium obscurum L. Lycopodium obscurum rare clubmoss Lycopodium obscurum L. **   Herbaceous 0.5 % 01       -none- 25 Coptis trifolia (L.) Salisb. Coptis trifolia (L.) Salisb. Coptis trifolia threeleaf goldthread Coptis trifolia (L.) Salisb. **   Coptis trifolia (L.) Salisb. Coptis trifolia threeleaf goldthread Coptis trifolia (L.) Salisb. **   Herbaceous 0.5 % 01       -none- 26 Galium triflorum Michx. Galium triflorum Michx. Galium triflorum fragrant bedstraw Galium triflorum Michx. **   Galium triflorum Michx. Galium triflorum fragrant bedstraw Galium triflorum Michx. **   Herbaceous 0.5 % 01       -none- 27 Platanthera obtusata (Banks ex Pursh) Lindl. Platanthera obtusata (Banks ex Pursh) Lindl. Platanthera obtusata bluntleaved orchid Platanthera obtusata (Banks ex Pursh) Lindl. **   Platanthera obtusata (Banks ex Pursh) Lindl. Platanthera obtusata bluntleaved orchid Platanthera obtusata (Banks ex Pursh) Lindl. **   Herbaceous 0.5 % 01       -none- 28 Trillium cernuum L. Trillium cernuum L. Trillium cernuum whip-poor-will flower Trillium cernuum L. **   Trillium cernuum L. Trillium cernuum whip-poor-will flower Trillium cernuum L. **   Herbaceous 0.5 % 01       -none- 29 Carex trisperma Dewey Carex trisperma Dewey Carex trisperma threeseeded sedge Carex trisperma Dewey **   Carex trisperma Dewey Carex trisperma threeseeded sedge Carex trisperma Dewey **   Herbaceous 0.5 % 01       -none- 30 Streptopus amplexifolius (L.) DC. Streptopus amplexifolius (L.) DC. Streptopus amplexifolius claspleaf twistedstalk Streptopus amplexifolius (L.) DC. **   Streptopus amplexifolius (L.) DC. Streptopus amplexifolius claspleaf twistedstalk Streptopus amplexifolius (L.) DC. **   Herbaceous 0.5 % 01       -none- 31 Rubus pubescens Raf. Rubus pubescens Raf. Rubus pubescens dwarf red blackberry Rubus pubescens Raf. **   Rubus pubescens Raf. Rubus pubescens dwarf red blackberry Rubus pubescens Raf. **   Dwarf Shrub 0.5 % 01       -none- 32 Lichen, foliose Lichen, foliose **   Lichen, foliose **   Lichen, foliose 2LF Lichen, foliose **   Lichen, foliose **   Lichen, foliose 2LF Nonvascular 15 % 03       -none- 33 Sphagnum L. Sphagnum L. Sphagnum sphagnum Sphagnum L. **   Sphagnum L. Sphagnum sphagnum Sphagnum L. **   Nonvascular 15 % 03       -none- 34 Bryophyta Bryophyta **   Bryophyta Mosses Bryophyta **   Bryophyta **   Bryophyta Mosses Bryophyta **   Nonvascular 0.5 % 01       -none-
This table is SORTABLE. Click the headers to sort ascending and descending.

Stratum Definitions:
Stratum Type Stratum Base Stratum Height Stratum Cover Canopy     0 % Dwarf Shrub   0.5 m 5 % Emergent     0 % Epiphyte     0 % Herbaceous 0.5 m 1 m 60 % Nonvascular   0.5 m 30 % Short Shrub 1 m 2 m 60 % Sub-Canopy     0 % Tall Shrub 2 m 5 m 70 % Vine/Liana     0 %
This table is SORTABLE. Click the headers to sort ascending and descending.