Rare Plant Inventory at San Juan Island National Historical Park - Open Format Dataset
The aim of this project is to obtain information on rare plant species of interest in two tracts of land that were recently acquired on San Juan Island, WA by the National Park Service. This information will be used to inform a vegetation management plan that will be developed for the San Juan National Historical Park. The tracts of land that are to be investigated are Mitchell and Westcott Bay in the English Camp unit. Due to the size of the two parcels and time constraints, this project did not include formal sampling methods such as transects or grids. Instead, the focus of the surveying was on specific vegetation types with the understanding that certain species may be found in specific vegetation types. Vegetation polygons were then searched via “focused intuitive control.” We used the current trail network as our sampling path, surveying more intensely in areas where rare species are more likely and briefly surveying unlikely habitats. We also focused on the trail networks because the most likely visitor impacts are along trails and where most vegetation management will likely occur. Out of the targeted list of twenty-seven species, we found three rare plant species in the Mitchell Hill unit: true baby stars (Leptosiphon minimus), Indian valley brodiaea (Brodiaea rosea), and shortspur white plectritis (Plectritis brachystemon). We did not observe any rare vascular plant species of conservation concern on the Westcott Parcel, and most the property has extensive evidence of prior human use and habitat alteration.
Complete Metadata
| accessLevel | public |
|---|---|
| bureauCode |
[
"010:24"
]
|
| contactPoint |
{
"fn": "NPS IRMA Help",
"@type": "vcard:Contact",
"hasEmail": "mailto:NRSS_DataStore@nps.gov"
}
|
| description | The aim of this project is to obtain information on rare plant species of interest in two tracts of land that were recently acquired on San Juan Island, WA by the National Park Service. This information will be used to inform a vegetation management plan that will be developed for the San Juan National Historical Park. The tracts of land that are to be investigated are Mitchell and Westcott Bay in the English Camp unit. Due to the size of the two parcels and time constraints, this project did not include formal sampling methods such as transects or grids. Instead, the focus of the surveying was on specific vegetation types with the understanding that certain species may be found in specific vegetation types. Vegetation polygons were then searched via “focused intuitive control.” We used the current trail network as our sampling path, surveying more intensely in areas where rare species are more likely and briefly surveying unlikely habitats. We also focused on the trail networks because the most likely visitor impacts are along trails and where most vegetation management will likely occur. Out of the targeted list of twenty-seven species, we found three rare plant species in the Mitchell Hill unit: true baby stars (Leptosiphon minimus), Indian valley brodiaea (Brodiaea rosea), and shortspur white plectritis (Plectritis brachystemon). We did not observe any rare vascular plant species of conservation concern on the Westcott Parcel, and most the property has extensive evidence of prior human use and habitat alteration. |
| distribution |
[
{
"@type": "dcat:Distribution",
"title": "SAJH_RarePlantInventory.zip",
"format": "ZIP",
"mediaType": "application/zip",
"description": "All CSVs and EML Metadata (suggested download)",
"downloadURL": "https://irma.nps.gov/DataStore/DownloadFile/689540?Reference=2299715"
},
{
"@type": "dcat:Distribution",
"title": "SAJH_RarePlant_Inventory_metadata.xml",
"format": "xml",
"mediaType": "application/xml",
"description": "EML metadata",
"downloadURL": "https://irma.nps.gov/DataStore/DownloadFile/689537?Reference=2299715"
},
{
"@type": "dcat:Distribution",
"title": "SAJH_MitchellHill&WestcottBayParcels_Table1.csv",
"format": "csv",
"mediaType": "text/csv",
"description": "Table 1: Survey Effort by Parcel within San Juan Island National Historical Park",
"downloadURL": "https://irma.nps.gov/DataStore/DownloadFile/689447?Reference=2299715"
},
{
"@type": "dcat:Distribution",
"title": "SAJH_MitchellHillParcel_Table2.csv",
"format": "csv",
"mediaType": "text/csv",
"description": "Table 2: Survey Effort by Vegetation Alliance at Mitchel Hill within San Juan Island National Historical Park",
"downloadURL": "https://irma.nps.gov/DataStore/DownloadFile/689450?Reference=2299715"
},
{
"@type": "dcat:Distribution",
"title": "SAJH_MitchellHill&WestcottBayParcels_Table4.csv",
"format": "csv",
"mediaType": "text/csv",
"description": "Table 4: Likelihood of occurrence for targeted rare species within San Juan Island National Historical Park",
"downloadURL": "https://irma.nps.gov/DataStore/DownloadFile/689448?Reference=2299715"
},
{
"@type": "dcat:Distribution",
"title": "SAJH_MitchellHill_PlantList.csv",
"format": "csv",
"mediaType": "text/csv",
"description": "Target Plant List for Mitchell Hill Parcel in San Juan Island National Historical Park",
"downloadURL": "https://irma.nps.gov/DataStore/DownloadFile/689449?Reference=2299715"
},
{
"@type": "dcat:Distribution",
"title": "SAJH_WestcottBay_PlantList.csv",
"format": "csv",
"mediaType": "text/csv",
"description": "Target Plant List for Westcott Bay Parcel in San Juan Island National Historical Park",
"downloadURL": "https://irma.nps.gov/DataStore/DownloadFile/689451?Reference=2299715"
},
{
"@type": "dcat:Distribution",
"title": "readme.txt",
"format": "txt",
"mediaType": "text/plain",
"description": "manifest",
"downloadURL": "https://irma.nps.gov/DataStore/DownloadFile/689539?Reference=2299715"
}
]
|
| identifier | http://datainventory.doi.gov/id/dataset/NPS_DataStore_2299715 |
| issued | 2023-07-10T00:00:00Z |
| keyword |
[
"Abies grandis",
"Acer macrophyllum",
"Achillea millefolium",
"Acmispon parviflorus",
"Adenocaulon bicolor",
"Agrostis capillaris",
"Agrostis stolonifera",
"Aira caryophyllea",
"Aira praecox",
"Alaska oniongrass",
"Allium acuminatum",
"Alnus rubra",
"Amelanchier alnifolia",
"American dunegrass",
"American ryegrass",
"American speedwell",
"American trailplant",
"American twinflower",
"American vetch",
"American yellowrocket",
"Anaphalis margaritacea",
"Anisocarpus madioides",
"Anthoxanthum odoratum",
"Aphanes australis",
"Arbutus menziesii",
"Arrhenatherum elatius",
"Atlantic Ivy",
"Atriplex prostrata",
"Barbarea orthoceras",
"Bellis perennis",
"Bolboschoenus maritimus",
"Brodiaea coronaria",
"Brodiaea rosea",
"Bromus diandrus",
"Bromus hordeaceus",
"Bromus sitchensis var. carinatus",
"Bromus sitchensis var. sitchensis",
"Bromus sterilis",
"Bromus vulgaris",
"California blackberry",
"California brome",
"California nettle",
"California oatgrass",
"Californian thistle",
"Calypso bulbosa",
"Camassia quamash",
"Campanula scouleri",
"Canada bluegrass",
"Canada hedgeparsley",
"Canada thistle",
"Canadian thistle",
"Cardamine hirsuta",
"Cardamine oligosperma",
"Carex deweyana",
"Carex inops",
"Carex obnupta",
"Cascade barberry",
"Centaurium erythraea",
"Cerastium arvense",
"Cerastium fontanum",
"Cerastium glomeratum",
"Cerastium pumilum",
"Chickweed monkeyflower",
"Cichorium intybus",
"Circaea alpina",
"Cirsium arvense",
"Cirsium brevistylum",
"Cirsium vulgare",
"Claytonia parviflora",
"Claytonia perfoliata",
"Claytonia rubra",
"Clematis vitalba",
"Clinopodium douglasii",
"Collinsia parviflora",
"Collomia heterophylla",
"Columbia brome",
"Corallorhiza maculata",
"Corallorhiza striata",
"Crataegus monogyna",
"Crepis capillaris",
"Cuscuta pacifica",
"Cynosurus cristatus",
"Cynosurus echinatus",
"Cystopteris fragilis",
"Cytisus scoparius",
"Dactylis glomerata",
"Danthonia californica",
"Daucus carota",
"Deptford pink",
"Dewey sedge",
"Dewey's sedge",
"Dianthus armeria",
"Distichlis spicata",
"Dodecatheon pulchellum",
"Douglas aster",
"Douglas spruce",
"Douglas-fir",
"Dutch clover",
"Eleocharis palustris",
"Elymus glaucus ssp. glaucus",
"Elymus repens",
"English broom",
"English daisy",
"English holly",
"English plantain",
"Epilobium minutum",
"Epipactis helleborine",
"Equisetum arvense",
"Equisetum telmateia",
"Erythranthe alsinoides",
"Erythronium oregonum",
"European centaury",
"European chickweed",
"European daisy",
"European red elder",
"Festuca occidentalis",
"Festuca rubra",
"Fragaria vesca",
"Fragaria virginiana ssp. glauca",
"French endive",
"Fritillaria affinis",
"Galium aparine",
"Galium palustre",
"Galium triflorum",
"Gamochaeta ustulata",
"Gaultheria shallon",
"Geranium dissectum",
"Geranium molle",
"Geranium robertianum",
"Geum macrophyllum",
"Gnaphalium uliginosum",
"Goodyera oblongifolia",
"Hedera hibernica",
"Heuchera micrantha var. micrantha",
"Hieracium albiflorum",
"Himalayan blackberry",
"Holcus lanatus",
"Holodiscus discolor",
"Hordeum brachyantherum",
"Hordeum marinum",
"Hordeum murinum",
"Hypochaeris glabra",
"Hypochaeris radicata",
"IMD",
"Idaho bittercress",
"Ilex aquifolium",
"Indian pipe",
"Indianpipe",
"Jacobaea vulgaris",
"Jaumea carnosa",
"Juncus bufonius",
"Juncus effusus",
"Juniperus scopulorum",
"Kentucky bluegrass",
"Lapsana communis",
"Lathyrus nevadensis",
"Lemna minor",
"Lepidium virginicum",
"Leptosiphon minimus",
"Leucanthemum vulgare",
"Lewis' mock orange",
"Leymus mollis",
"Linnaea borealis",
"Lonicera ciliosa",
"Lonicera hispidula",
"Luzula comosa var. laxa",
"Luzula subsessilis",
"Lysimachia latifolia",
"Madia exigua",
"Mahonia aquifolium",
"Mahonia nervosa",
"Marah oregana",
"Medicago sativa",
"Melica subulata",
"Micranthes integrifolia",
"Mitchell Hill",
"Moehringia macrophylla",
"Monotropa uniflora",
"Montia parvifolia",
"Myosotis discolor",
"NPS",
"NPS Inventory and Monitoring Division",
"National Park Service",
"Nemophila parviflora",
"Nootka rose",
"Oenanthe sarmentosa",
"Open-format",
"Oregon pine",
"Oregon white oak",
"Osmorhiza berteroi",
"Pacific blacksnakeroot",
"Pacific madrone",
"Pacific serviceberry",
"Pacific willow",
"Pentagramma triangularis",
"Philadelphus lewisii",
"Pinus contorta var. contorta",
"Plantago lanceolata",
"Plantago major",
"Plantago maritima",
"Platanthera elongata",
"Platanthera transversa",
"Plectritis brachystemon",
"Plectritis congesta",
"Poa annua",
"Poa compressa",
"Poa pratensis",
"Polypodium glycyrrhiza",
"Polypogon monspeliensis",
"Polystichum munitum",
"Potentilla anserina",
"Prunella vulgaris var. lanceolata",
"Prunus emarginata",
"Pseudotsuga menziesii",
"Pteridium aquilinum",
"Pyrus communis",
"Queen Anne's lace",
"Quercus garryana",
"Ranunculus occidentalis",
"Ranunculus uncinatus",
"Ribes lacustre",
"Ribes sanguineum",
"Robert's geranium",
"Rocky Mountain juniper",
"Rosa gymnocarpa",
"Rosa nutkana",
"Rubus armeniacus",
"Rubus laciniatus",
"Rubus nutkanus",
"Rubus spectabilis",
"Rubus ursinus",
"Rumex acetosella",
"Rumex crispus",
"Rumex occidentalis",
"SAJH",
"Sagina apetala",
"Sagina decumbens",
"Salicornia pacifica",
"Salix lasiandra",
"Salix scouleriana",
"Sambucus racemosa",
"San Juan Island National Historical Park",
"Sanicula crassicaulis var. tripartita",
"Saskatoon serviceberry",
"Schedonorus arundinaceus",
"Scotch broom",
"Scotchbroom",
"Scouler's willow",
"Sedum spathulifolium",
"Selaginella wallacei",
"Shepherdia canadensis",
"Sherardia arvensis",
"Sierra pea",
"Sitka brome",
"Soliva sessilis",
"Sonchus oleraceus",
"Species Inventory Program",
"Spergularia rubra",
"Spergularia salina",
"Spiraea douglasii",
"Stellaria media",
"Symphoricarpos albus",
"Symphyotrichum subspicatum",
"Taraxacum officinale",
"Tellima grandiflora",
"Thuja plicata",
"Tiarella trifoliata",
"Torilis arvensis",
"Trifolium dubium",
"Trifolium hybridum",
"Trifolium microcephalum",
"Trifolium microdon",
"Trifolium oliganthum",
"Trifolium pratense",
"Trifolium repens",
"Trifolium willdenovii",
"Triglochin maritima",
"Trisetum cernuum",
"Triteleia hyacinthina",
"Urtica dioica",
"Verbascum thapsus",
"Veronica americana",
"Veronica arvensis",
"Veronica officinalis",
"Vicia americana var. americana",
"Vicia hirsuta",
"Vicia sativa var. angustifolia",
"Virginia pepperweed",
"Virginia strawberry",
"Virginian peppercress",
"Vulpia bromoides",
"Vulpia microstachys",
"Vulpia myuros",
"Wallace's spikemoss",
"Westcott",
"Western starflower",
"Yorkshire fog",
"alfalfa",
"alpine circaea",
"alsike clover",
"annual blue grass",
"annual bluegrass",
"annual pearlwort",
"annual rabbit's-foot grass",
"annual rabbitsfoot grass",
"annual sowthistle",
"arrow-grass",
"awnless geranium",
"barren bromegrass",
"beach pearlwort",
"beach pine",
"bedstraw",
"big taper",
"bigflower tellima",
"bigleaf maple",
"bird's nest",
"bitter cherry",
"bittercherry",
"bloodwort",
"blowball",
"blue field-madder",
"blue fieldmadder",
"blue sailors",
"blue wild rye",
"blue wildrye",
"blue-eyed Mary",
"blueleaf strawberry",
"bracken",
"bracken fern",
"brackenfern",
"bristly dogstail grass",
"brittle bladder fern",
"brittle bladderfern",
"broadleaf helleborine",
"broadleaf plantain",
"broadleaf stonecrop",
"brome fescue",
"brome six-weeks grass",
"brooklime",
"buckhorn plantain",
"bulbous barley",
"bull thistle",
"carpenter's weed",
"carpet bentgrass",
"catchweed bedstraw",
"changing forget-me-not",
"chaparral willowherb",
"checker lily",
"chickory",
"chickweed",
"chicory",
"cleavers",
"cleaverwort",
"clustered thistle",
"coast pine",
"coastal manroot",
"cocksfoot",
"coffeeweed",
"colonial bent",
"colonial bentgrass",
"common camas",
"common cat's-ear",
"common chickweed",
"common chicory",
"common dandelion",
"common duckweed",
"common gypsyweed",
"common horsetail",
"common marsh bedstraw",
"common mouse-ear chickweed",
"common mullein",
"common nipplewort",
"common pear",
"common pearlyeverlasting",
"common plantain",
"common rush",
"common sheep sorrel",
"common snowberry",
"common sow-thistle",
"common sowthistle",
"common speedwell",
"common spikerush",
"common thistle",
"common velvetgrass",
"common yarrow",
"corn speedwell",
"cosmopolitan bulrush",
"creambush",
"creambush oceanspray",
"creeping bent",
"creeping bentgrass",
"creeping spike-rush",
"creeping spikerush",
"creeping thistle",
"crested dogstail grass",
"crevice alumroot",
"crown brodiaea",
"curly dock",
"cut-leaved blackberry",
"cutleaf blackberry",
"cutleaf geranium",
"dandelion",
"dark-throat shootingstar",
"darkthroat shootingstar",
"desert deervetch",
"desert fescue",
"desert saltgrass",
"dovefoot geranium",
"dwarf rose",
"erectpod wintercress",
"evergreen clematis",
"faceclock",
"fairy slipper",
"fairy-slipper orchid",
"fairyslipper",
"fairyslipper orchid",
"false dandelion",
"featherweed",
"fewflower clover",
"field burrweed",
"field chickweed",
"field horsetail",
"field madder",
"field mouse-ear chickweed",
"field soliva",
"field sorrel",
"field thistle",
"flannel mullein",
"flannel plant",
"flat-stem blue grass",
"foxtail fescue",
"fragile fern",
"fragrant bedstraw",
"frogbit",
"garden vetch",
"ghost plant",
"giant fir",
"giant horsetail",
"giant white fawnlily",
"goldback fern",
"goose grass",
"goose tongue",
"gosmore",
"grand fir",
"great mullein",
"great plantain",
"hairy bittercress",
"hairy cat's ear",
"hairy catsear",
"hairy vetch",
"hastate orache",
"hedge parsley",
"hedgeparsley",
"hierba de las cortaduras",
"hillside oceanspray",
"hollyleaved barberry",
"hooded coralroot",
"hooked buttercup",
"hop clover",
"inland saltgrass",
"invasive species",
"juneberry",
"ladino clover",
"lamp rush",
"lanceleaf Indianwheat",
"lanceleaf plantain",
"large-leaf avens",
"large-leaved sandwort",
"largeleaf avens",
"largeleaf sandwort",
"lawn daisy",
"lawndaisy",
"least duckweed",
"lesser duckweed",
"licorice fern",
"little fescue",
"little western bittercress",
"littleflower collinsia",
"littlehead clover",
"littleleaf minerslettuce",
"littleleaf springbeauty",
"lodgepole pine",
"long-stolon sedge",
"longstolon sedge",
"low cudweed",
"lowland white fir",
"maiden blue eyed Mary",
"marsh cudweed",
"marsh jaumea",
"marsh spike-rush",
"marsh spikegrass",
"meadow barley",
"milenrama",
"milfoil",
"miner's lettuce",
"minerslettuce",
"minute willowweed",
"mountain sweetroot",
"mouse barley",
"mouse-ear chickweed",
"mullein",
"narrow-leaved vetch",
"narrowleaf dock",
"narrowleaf plantain",
"nipplewort",
"nodding chickweed",
"nodding oatgrass",
"northern bracken fern",
"northern twinflower",
"oceanspray",
"old-man's-beard",
"oneseed hawthorn",
"orange honeysuckle",
"orchard grass",
"orchardgrass",
"ox-eye daisy",
"oxeye daisy",
"oxeye-daisy",
"oxeyedaisy",
"pale bellflower",
"pear",
"pearly everlasting",
"pearly-everlasting",
"peppergrass",
"pink honeysuckle",
"plants",
"plumajillo",
"poorman pepperweed",
"poorman's pepper",
"poorman's pepperwort",
"poverty brome",
"prickly currant",
"pualele",
"purple sandspurry",
"quackgrass",
"rabbit'sfootgrass",
"rabbitfoot beardgrass",
"rabbitfoot grass",
"rabbitfoot polypogon",
"rabbitfootgrass",
"rare",
"rat-tail fescue",
"rat-tailed fescue",
"rattail fescue",
"rattlesnake plantain",
"ravine fescue",
"red alder",
"red clover",
"red elderberry",
"red fescue",
"red fir",
"red sandspurry",
"red sorrel",
"red-stem springbeauty",
"redflower currant",
"redstem springbeauty",
"redtop",
"redtop bent",
"ribgrass",
"ribwort",
"ripgut brome",
"rippleseed plantain",
"rock speedwell",
"rose spirea",
"round-fruit short-scale sedge",
"russet buffalo-berry",
"russet buffaloberry",
"salal",
"salmonberry",
"salt marsh dodder",
"salt sandspurry",
"saltgrass",
"scarlet elderberry",
"scarthgrass",
"scouringrush",
"seashore saltgrass",
"seaside arrowgrass",
"seaside barley",
"seaside bentgrass",
"shallal",
"sheep sorrel",
"shore pine",
"shortspur seablush",
"silver fir",
"silver hairgrass",
"silverweed cinquefoil",
"singleseed hawthorn",
"slender nettle",
"slough sedge",
"small camas",
"small enchanter's nightshade",
"small enchanter's-nightshade",
"small fescue",
"small tarweed",
"small-flower blue-eyed Mary",
"small-head clover",
"smallflower blue eyed Mary",
"smallflower blue-eyes",
"smallflower nemophila",
"smallhead clover",
"smallhop clover",
"smooth cat's ear",
"smooth catsear",
"smooth hawk's-beard",
"smooth hawksbeard",
"soft brome",
"soft chess",
"sour dock",
"southern shootingstar",
"sow thistle",
"sow-thistle",
"spear thistle",
"spikesedge",
"spotted catsear",
"spotted coralroot",
"spreading bent",
"spreading hedgeparsley",
"starry chickweed",
"sterile brome",
"sticky chickweed",
"sticky-willy",
"stickywilly",
"stinging nettle",
"stinking willie",
"streambank springbeauty",
"succory",
"suckling clover",
"summer coralroot",
"survey",
"sweet bedstraw",
"sweet cicely",
"sweet vernalgrass",
"sweetcicely",
"sweetscented bedstraw",
"tall nettle",
"tall oatgrass",
"taper-tip onion",
"tapertip onion",
"thimble clover",
"threeleaf foamflower",
"tiny vetch",
"toad rush",
"tomcat clover",
"trailing pearlwort",
"traveler's-joy",
"triangle orache",
"true babystars",
"twinflower",
"twoflower fescue",
"variableleaf collomia",
"velvet dock",
"velvet plant",
"velvetgrass",
"walkgrass",
"wall speedwell",
"water parsley",
"western brackenfern",
"western buttercup",
"western dock",
"western fescue",
"western goldfern",
"western horsetail",
"western pearly everlasting",
"western pearlyeverlasting",
"western rattlesnake plantain",
"western red cedar",
"western redcedar",
"western serviceberry",
"western shadbush",
"western swordfern",
"western wildcucumber",
"western yarrow",
"white Dutch clover",
"white brodiaea",
"white clover",
"white fir",
"white hawkweed",
"white hedge",
"whiteflower hawkweed",
"wholeleaf saxifrage",
"wild carrot",
"wild hyacinth",
"wintercress",
"woodland buttercup",
"woodland madia",
"woodland strawberry",
"woolly mullein",
"yarrow",
"yellow dock",
"yellow fir",
"yellow hairgrass",
"yellowandblue forget-me-not",
"yerba buena"
]
|
| landingPage | https://irma.nps.gov/DataStore/Reference/Profile/2299715 |
| modified | 2023-07-10T00:00:00Z |
| programCode |
[
"010:118",
"010:119"
]
|
| publisher |
{
"name": "National Park Service",
"@type": "org:Organization"
}
|
| spatial | -123.157433,48.4534645,-122.974,48.59792 |
| temporal | 2021-06-17/2022-06-16 |
| theme |
[
"Data Package"
]
|
| title | Rare Plant Inventory at San Juan Island National Historical Park - Open Format Dataset |