F03EVA03_3bb
» Citation URL: http://vegbank.org/cite/VB.Ob.24225.F03EVA033BB » Citing info
Plot ID Fields:
Author Plot Code	F03EVA03_3bb
Author Observation Code	F03EVA03_3bb
Original Data Location	NYNHP Field Forms Database or Geographical Manual Files
Location Fields:	MAP: Google | Yahoo | TopoZone | MapQuest
Confidentiality Status	exact location
Latitude	42.64409 º
Longitude	-74.01173 º
Author Location	Helderberg Mountain (Thacher State Park)
State or Province	New York
Named Places	continent: North America region|state|province: New York quadrangle: Voorheesville
Layout Fields:
Shape	square
Area	225 m²
Permanence	not permanent
Environment Fields:
Elevation	1400 m
Slope Aspect	0 º
Slope Gradient	0 º
Topographic Position	High level
Representativeness	very rep but yellow oak is very uncommon elsewhere
Hydrologic Regime	Upland
Soil Moisture Regime	Subhydric
Soil Drainage	well drained
Percent Bedrock	30 %
Percent Rock / Gravel	4 %
Percent Wood	5 %
Percent Litter	20 %
Percent Bare Soil	1 %
Methods Fields:
Observation Start Date	10-Jul-2003
Date Accuracy	Exact
Project	NYNHP database dump 2004
Cover Method	NYNHP Percentage
Stratum Method	NY Natural Heritage Program
Taxon Observation Area	225 m²
Cover Dispersion	Entire
Overall Taxon Cover Values are Automatically Calculated?	yes
Stem Observation Area	225 m²
Stem Sample Method	Full census
Plot Quality Fields:
Plot Validation Level	(2) classification plot: sufficient for inclusion in a classification revision
Overall Plot Vegetation Fields:
Basal Area	30.6924875609462 m²/ha
Tree Height	0 m
Shrub Height	0 m
Field Height	0 m
Nonvascular Height	0 m
Submerged Height	0 m
Tree Cover	0 %
Shrub Cover	0 %
Field Cover	0 %
Nonvascular Cover	0 %
Floating Cover	0 %
Submerged Cover	0 %
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 Quercus rubra L. Quercus rubra L. Quercus rubra northern red oak Quercus rubra L. **   Quercus rubra L. Quercus rubra northern red oak Quercus rubra L. **   tree canopy 28 %       225 m² DBH DBH err Ht. Ht. Err # 24 cm ± 0.5 cm     1 stem(s) 24 cm ± 0.5 cm     1 stem(s) 28 cm ± 0.5 cm     1 stem(s) 2 Acer saccharum Marsh. Acer saccharum Marsh. Acer saccharum sugar maple Acer saccharum Marsh. **   Acer saccharum Marsh. Acer saccharum sugar maple Acer saccharum Marsh. **   tree canopy 22 %       225 m² DBH DBH err Ht. Ht. Err # 25 cm ± 0.5 cm     1 stem(s) 28.5 cm ± 0.5 cm     1 stem(s) 32 cm ± 0.5 cm     1 stem(s) 3 Pinus strobus L. Pinus strobus L. Pinus strobus eastern white pine Pinus strobus L. **   Pinus strobus L. Pinus strobus eastern white pine Pinus strobus L. **   tree canopy 8 %       225 m² DBH DBH err Ht. Ht. Err # 18 cm ± 0.5 cm     1 stem(s) 29 cm ± 0.5 cm     1 stem(s) 4 Fraxinus americana L. Fraxinus americana L. Fraxinus americana white ash Fraxinus americana L. **   Fraxinus americana L. Fraxinus americana white ash Fraxinus americana L. **   tree canopy 7 %       225 m² DBH DBH err Ht. Ht. Err # 18 cm ± 0.5 cm     1 stem(s) 21 cm ± 0.5 cm     1 stem(s) 5 Quercus muehlenbergii Engelm. Quercus muehlenbergii Engelm. Quercus muehlenbergii chinkapin oak Quercus muehlenbergii Engelm. **   Quercus muehlenbergii Engelm. Quercus muehlenbergii chinkapin oak Quercus muehlenbergii Engelm. **   tree canopy 5 %       225 m² DBH DBH err Ht. Ht. Err # 21 cm ± 0.5 cm     1 stem(s) 6 Ostrya virginiana (P. Mill.) K. Koch Ostrya virginiana (P. Mill.) K. Koch Ostrya virginiana hophornbeam Ostrya virginiana (P. Mill.) K. Koch **   Ostrya virginiana (P. Mill.) K. Koch Ostrya virginiana hophornbeam Ostrya virginiana (P. Mill.) K. Koch **   tree canopy 4 %       225 m² DBH DBH err Ht. Ht. Err # 7 cm ± 0.5 cm     1 stem(s) 13.5 cm ± 0.5 cm     1 stem(s) 14 cm ± 0.5 cm     1 stem(s) 14 cm ± 0.5 cm     1 stem(s) 7 Betula alleghaniensis Britt. Betula alleghaniensis Britt. Betula alleghaniensis yellow birch Betula alleghaniensis Britt. **   Betula alleghaniensis Britt. Betula alleghaniensis yellow birch Betula alleghaniensis Britt. **   tree canopy 3 %       225 m² DBH DBH err Ht. Ht. Err # 16 cm ± 0.5 cm     1 stem(s) 8 Ostrya virginiana (P. Mill.) K. Koch Ostrya virginiana (P. Mill.) K. Koch Ostrya virginiana hophornbeam Ostrya virginiana (P. Mill.) K. Koch **   Ostrya virginiana (P. Mill.) K. Koch Ostrya virginiana hophornbeam Ostrya virginiana (P. Mill.) K. Koch **   tree sub-canopy 40 %       225 m² DBH DBH err Ht. Ht. Err # 6 cm ± 0.5 cm     1 stem(s) 8.5 cm ± 0.5 cm     1 stem(s) 8.5 cm ± 0.5 cm     1 stem(s) 9.5 cm ± 0.5 cm     1 stem(s) 9.5 cm ± 0.5 cm     1 stem(s) 9.5 cm ± 0.5 cm     1 stem(s) 9.5 cm ± 0.5 cm     1 stem(s) 9.5 cm ± 0.5 cm     1 stem(s) 9.5 cm ± 0.5 cm     1 stem(s) 10 cm ± 0.5 cm     1 stem(s) 10 cm ± 0.5 cm     1 stem(s) 10 cm ± 0.5 cm     1 stem(s) 11 cm ± 0.5 cm     1 stem(s) 12 cm ± 0.5 cm     1 stem(s) 13.5 cm ± 0.5 cm     1 stem(s) 9 Pinus strobus L. Pinus strobus L. Pinus strobus eastern white pine Pinus strobus L. **   Pinus strobus L. Pinus strobus eastern white pine Pinus strobus L. **   tree sub-canopy 3 %       225 m² -none- 10 Ostrya virginiana (P. Mill.) K. Koch Ostrya virginiana (P. Mill.) K. Koch Ostrya virginiana hophornbeam Ostrya virginiana (P. Mill.) K. Koch **   Ostrya virginiana (P. Mill.) K. Koch Ostrya virginiana hophornbeam Ostrya virginiana (P. Mill.) K. Koch **   tall shrub 15 %       225 m² -none- 11 Fraxinus americana L. Fraxinus americana L. Fraxinus americana white ash Fraxinus americana L. **   Fraxinus americana L. Fraxinus americana white ash Fraxinus americana L. **   tall shrub 3 %       225 m² -none- 12 Ostrya virginiana (P. Mill.) K. Koch Ostrya virginiana (P. Mill.) K. Koch Ostrya virginiana hophornbeam Ostrya virginiana (P. Mill.) K. Koch **   Ostrya virginiana (P. Mill.) K. Koch Ostrya virginiana hophornbeam Ostrya virginiana (P. Mill.) K. Koch **   short shrub 3 %       225 m² -none- 13 Quercus muehlenbergii Engelm. Quercus muehlenbergii Engelm. Quercus muehlenbergii chinkapin oak Quercus muehlenbergii Engelm. **   Quercus muehlenbergii Engelm. Quercus muehlenbergii chinkapin oak Quercus muehlenbergii Engelm. **   short shrub 3 %       225 m² -none- 14 Acer saccharum Marsh. Acer saccharum Marsh. Acer saccharum sugar maple Acer saccharum Marsh. **   Acer saccharum Marsh. Acer saccharum sugar maple Acer saccharum Marsh. **   short shrub 1 % <1     225 m² -none- 15 Prunus serotina Ehrh. Prunus serotina Ehrh. Prunus serotina black cherry Prunus serotina Ehrh. **   Prunus serotina Ehrh. Prunus serotina black cherry Prunus serotina Ehrh. **   short shrub 1 % <1     225 m² -none- 16 Fraxinus americana L. Fraxinus americana L. Fraxinus americana white ash Fraxinus americana L. **   Fraxinus americana L. Fraxinus americana white ash Fraxinus americana L. **   short shrub 1 % <1     225 m² -none- 17 Quercus rubra L. Quercus rubra L. Quercus rubra northern red oak Quercus rubra L. **   Quercus rubra L. Quercus rubra northern red oak Quercus rubra L. **   short shrub 1 % <1     225 m² -none- 18 Ulmus americana L. Ulmus americana L. Ulmus americana American elm Ulmus americana L. **   Ulmus americana L. Ulmus americana American elm Ulmus americana L. **   short shrub 1 % <1     225 m² -none- 19 Carex pensylvanica Lam. Carex pensylvanica Lam. Carex pensylvanica Pennsylvania sedge Carex pensylvanica Lam. **   Carex pensylvanica Lam. Carex pensylvanica Pennsylvania sedge Carex pensylvanica Lam. **   herbaceous 45 %       225 m² -none- 20 Waldsteinia fragarioides (Michx.) Tratt. Waldsteinia fragarioides (Michx.) Tratt. Waldsteinia fragarioides Appalachian barren strawberry Waldsteinia fragarioides (Michx.) Tratt. **   Waldsteinia fragarioides (Michx.) Tratt. Waldsteinia fragarioides Appalachian barren strawberry Waldsteinia fragarioides (Michx.) Tratt. **   herbaceous 28 %       225 m² -none- 21 Maianthemum canadense Desf. Maianthemum canadense Desf. Maianthemum canadense Canada mayflower Maianthemum canadense Desf. **   Maianthemum canadense Desf. Maianthemum canadense Canada mayflower Maianthemum canadense Desf. **   herbaceous 6 %       225 m² -none- 22 Solidago flexicaulis L. Solidago flexicaulis L. Solidago flexicaulis zigzag goldenrod Solidago flexicaulis L. **   Solidago flexicaulis L. Solidago flexicaulis zigzag goldenrod Solidago flexicaulis L. **   herbaceous 3 %       225 m² -none- 23 Anemone virginiana L. Anemone virginiana L. Anemone virginiana tall thimbleweed Anemone virginiana L. **   Anemone virginiana L. Anemone virginiana tall thimbleweed Anemone virginiana L. **   herbaceous 3 %       225 m² -none- 24 Schizachne purpurascens (Torr.) Swallen Schizachne purpurascens (Torr.) Swallen Schizachne purpurascens false melic Schizachne purpurascens (Torr.) Swallen **   Schizachne purpurascens (Torr.) Swallen Schizachne purpurascens false melic Schizachne purpurascens (Torr.) Swallen **   herbaceous 2 %       225 m² -none- 25 Elymus hystrix L. Elymus hystrix L. Elymus hystrix eastern bottlebrush grass Elymus hystrix L. **   Elymus hystrix L. Elymus hystrix eastern bottlebrush grass Elymus hystrix L. **   herbaceous 1 % <1     225 m² -none- 26 Arabis laevigata (Muhl. ex Willd.) Poir. Arabis laevigata (Muhl. ex Willd.) Poir. Arabis laevigata smooth rockcress Arabis laevigata (Muhl. ex Willd.) Poir. **   Arabis laevigata (Muhl. ex Willd.) Poir. Arabis laevigata smooth rockcress Arabis laevigata (Muhl. ex Willd.) Poir. **   herbaceous 1 % <1     225 m² -none- 27 Polypodium virginianum L. Polypodium virginianum L. Polypodium virginianum rock polypody Polypodium virginianum L. **   Polypodium virginianum L. Polypodium virginianum rock polypody Polypodium virginianum L. **   herbaceous 1 % <1     225 m² -none- 28 Dryopteris marginalis (L.) Gray Dryopteris marginalis (L.) Gray Dryopteris marginalis marginal woodfern Dryopteris marginalis (L.) Gray **   Dryopteris marginalis (L.) Gray Dryopteris marginalis marginal woodfern Dryopteris marginalis (L.) Gray **   herbaceous 1 % <1     225 m² -none- 29 Solidago caesia L. Solidago caesia L. Solidago caesia wreath goldenrod Solidago caesia L. **   Solidago caesia L. Solidago caesia wreath goldenrod Solidago caesia L. **   herbaceous 1 % <1     225 m² -none- 30 Viola L. Viola L. Viola violet Viola L. **   Viola L. Viola violet Viola L. **   herbaceous 1 % <1     225 m² -none- 31 Solidago juncea Ait. Solidago juncea Ait. Solidago juncea early goldenrod Solidago juncea Ait. **   Solidago juncea Ait. Solidago juncea early goldenrod Solidago juncea Ait. **   herbaceous 1 % <1     225 m² -none- 32 Oryzopsis asperifolia Michx. Oryzopsis asperifolia Michx. Oryzopsis asperifolia roughleaf ricegrass Oryzopsis asperifolia Michx. **   Oryzopsis asperifolia Michx. Oryzopsis asperifolia roughleaf ricegrass Oryzopsis asperifolia Michx. **   herbaceous 0.01 % <1     225 m² -none- 33 Hypericum punctatum Lam. Hypericum punctatum Lam. Hypericum punctatum spotted St. Johnswort Hypericum punctatum Lam. **   Hypericum punctatum Lam. Hypericum punctatum spotted St. Johnswort Hypericum punctatum Lam. **   herbaceous 0.01 % <1     225 m² -none- 34 Geranium robertianum L. Geranium robertianum L. Geranium robertianum Robert geranium Geranium robertianum L. **   Geranium robertianum L. Geranium robertianum Robert geranium Geranium robertianum L. **   herbaceous 0.01 % <1     225 m² -none- 35 Satureja hortensis L. Satureja hortensis L. Satureja hortensis summer savory Satureja hortensis L. **   Satureja hortensis L. Satureja hortensis summer savory Satureja hortensis L. **   herbaceous 0.01 % <1     225 m² -none- 36 Fragaria virginiana Duchesne Fragaria virginiana Duchesne Fragaria virginiana Virginia strawberry Fragaria virginiana Duchesne **   Fragaria virginiana Duchesne Fragaria virginiana Virginia strawberry Fragaria virginiana Duchesne **   herbaceous 0.01 % <1     225 m² -none- 37 Achillea millefolium L. Achillea millefolium L. Achillea millefolium common yarrow Achillea millefolium L. **   Achillea millefolium L. Achillea millefolium common yarrow Achillea millefolium L. **   herbaceous 0.01 % <1     225 m² -none- 38 Ranunculus abortivus L. Ranunculus abortivus L. Ranunculus abortivus littleleaf buttercup Ranunculus abortivus L. **   Ranunculus abortivus L. Ranunculus abortivus littleleaf buttercup Ranunculus abortivus L. **   herbaceous 0.01 % <1     225 m² -none- 39 Polygonatum pubescens (Willd.) Pursh Polygonatum pubescens (Willd.) Pursh Polygonatum pubescens hairy Solomon's seal Polygonatum pubescens (Willd.) Pursh **   Polygonatum pubescens (Willd.) Pursh Polygonatum pubescens hairy Solomon's seal Polygonatum pubescens (Willd.) Pursh **   herbaceous 0.01 % <1     225 m² -none- 40 Epipactis helleborine (L.) Crantz Epipactis helleborine (L.) Crantz Epipactis helleborine broadleaf helleborine Epipactis helleborine (L.) Crantz **   Epipactis helleborine (L.) Crantz Epipactis helleborine broadleaf helleborine Epipactis helleborine (L.) Crantz **   herbaceous 0.01 % <1     225 m² -none- 41 Asplenium platyneuron (L.) B.S.P. Asplenium platyneuron (L.) B.S.P. Asplenium platyneuron ebony spleenwort Asplenium platyneuron (L.) B.S.P. **   Asplenium platyneuron (L.) B.S.P. Asplenium platyneuron ebony spleenwort Asplenium platyneuron (L.) B.S.P. **   herbaceous 0.01 % <1     225 m² -none- 42 Maianthemum racemosum (L.) Link Maianthemum racemosum (L.) Link Maianthemum racemosum feathery false lily of the vally Maianthemum racemosum (L.) Link **   Maianthemum racemosum (L.) Link Maianthemum racemosum feathery false lily of the vally Maianthemum racemosum (L.) Link **   herbaceous 0.01 % <1     225 m² -none- 43 Saxifraga virginiensis Michx. Saxifraga virginiensis Michx. Saxifraga virginiensis early saxifrage Saxifraga virginiensis Michx. **   Saxifraga virginiensis Michx. Saxifraga virginiensis early saxifrage Saxifraga virginiensis Michx. **   herbaceous 0.01 % <1     225 m² -none- 44 Parthenocissus quinquefolia (L.) Planch. Parthenocissus quinquefolia (L.) Planch. Parthenocissus quinquefolia Virginia creeper Parthenocissus quinquefolia (L.) Planch. **   Parthenocissus quinquefolia (L.) Planch. Parthenocissus quinquefolia Virginia creeper Parthenocissus quinquefolia (L.) Planch. **   vine/liana 0.01 % <1     225 m² -none- 45 Leucobryum glaucum (Hedw.) Ångstr. in Fries Leucobryum glaucum (Hedw.) Ångstr. in Fries Leucobryum glaucum leucobryum moss Leucobryum glaucum (Hedw.) Ångstr. in Fries **   Leucobryum glaucum (Hedw.) Ångstr. in Fries Leucobryum glaucum leucobryum moss Leucobryum glaucum (Hedw.) Ångstr. in Fries **   non-vascular plants         225 m² -none- 46 Thuidium delicatulum (Hedw.) Schimp. in B.S.G. Thuidium delicatulum (Hedw.) Schimp. in B.S.G. Thuidium delicatulum delicate thuidium moss Thuidium delicatulum (Hedw.) Schimp. in B.S.G. **   Thuidium delicatulum (Hedw.) Schimp. in B.S.G. Thuidium delicatulum delicate thuidium moss Thuidium delicatulum (Hedw.) Schimp. in B.S.G. **   non-vascular plants 10 %       225 m² -none-
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Stratum Definitions:
Stratum Type Stratum Base Stratum Height Stratum Cover vine/liana   0.2 m 1 % herbaceous   0.25 m 78 % non-vascular plants     28 % short shrub   0.75 m 28 % tall shrub   4.5 m 18 % tree sub-canopy   12 m 45 % tree canopy   20 m 60 %
This table is SORTABLE. Click the headers to sort ascending and descending.