introduction - Pennsylvania Natural Heritage Program

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BRADY TOWNSHIPBrady Township falls mainly within the Allegheny River watershed, although the eastern continentaldivide passes through the southeastern corner of the township, and the headwaters of Little ClearfieldCreek fall within the Susquehanna River watershed. The landscape of the township has a low degree offorest cover. While 54% of land cover is forest, much of it is composed of small, fragmented patches;only 15% of the forest is core forest habitat, and only 4% is roadless core habitat. The most contiguousforest cover is found near the southern boundary of the township; this area is contiguous with a larger areaof forest to the south that together form the Haslett Run LCA (see pg. 30). Water quality impairment is asubstantial challenge to the ecological health of township streams; Little Anderson Creek and Rock Runin the Susquehanna Drainage, and Luthersburg Branch, Stump Creek, and Laurel Branch Run in theAllegheny Drainage are all classified as impaired streams by the DEP due to pollution from acid minedrainage and erosion-related siltation. East Branch Mahoning Creek is a notable exception to this trend.Good conservation priorities for the township would be stewardship of the Haslett Run LCA to maintainand increase the contiguity and ecological health of the forest ecosystem, remediation of water qualityproblems in impaired streams, and stewardship of unimpaired streams and their surrounding watershedsto maintain their health.TROUTVILLE BOROUGHThe landscape of Troutville Borough is bisected by SR 410 and the village of Troutville; surroundingareas are mainly non-forested. The northern half of the borough drains into Poose Run while the southernhalf, including most of the village of Troutville, drains into two tributaries of Beaver Run. No <strong>Natural</strong><strong>Heritage</strong> Areas were identified within the bounds of the borough.58
Burnside Township, Burnside Borough,& New Washington BoroughNATURAL HERITAGE AREAS:PNDI Rank Legal StatusGlobal State Federal State Last Seen QualityBurnside Oxbow BDAHigh SignificanceEastern featherbells (Stenanthium gramineum) S1S2 G4G5 2002 EChest Creek South Floodplain BDAHigh SignificanceHeron rookery ( Ardea herodias) G5 S3S4 2004 EOTHER CONSERVATION AREAS:GEOLOGIC FEATURES:none identifiednone identified59
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CLEARFIELD COUNTYNATURAL HERITAGE I
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Over the history of these studies,
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TABLE OF CONTENTSPreface………
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EXECUTIVE SUMMARYIntroductionA heal
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Ground SurveyAreas identified as po
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Table 1. Natural Heritage Areas cat
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outcrops occur in conjunction with
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INTRODUCTIONA healthy natural lands
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Natural Resilience, Human Activitie
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Natural Heritage Inventory MappingG
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Natural History Overview of Clearfi
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SoilsSoil character exerts a strong
Page 28 and 29: preventing the establishment of see
Page 30 and 31: METHODSThe methods used in the Clea
Page 32 and 33: fragmenting feature data to generat
Page 34: *Defined as: 2,000 waterfowl (at on
Page 38 and 39: RESULTSContiguous Forest Blocks in
Page 40 and 41: Table 5. ContinuedSize% Roadless Ac
Page 44 and 45: Landscape Conservation AreasThe Lan
Page 46 and 47: SGL #120 LCAThis LCA is a contiguou
Page 48 and 49: Moravian Run - Alder Run LCAThis LC
Page 50 and 51: Threats and StressesIn some portion
Page 52 and 53: Gifford Run Valley, west slope37
Page 54: Beccaria Township, Coalport Borough
Page 57: Bell Township, Mahaffey Borough, &
Page 60 and 61: Featherbells(Stenanthium gramineum)
Page 62 and 63: Supporting Natural Landscape—To m
Page 64: Bigler TownshipPNDI Rank Legal Stat
Page 67: Bloom TownshipPNDI Rank Legal Statu
Page 70: What It Looks Like:Appalachian Game
Page 74 and 75: BOGGS TOWNSHIPThe landscape of the
Page 77 and 78: BRADFORD TOWNSHIPThe landscape of B
Page 83 and 84: BURNSIDE TOWNSHIPThe West Branch Su
Page 85 and 86: BURNSIDE BOROUGHThe landscape of Bu
Page 88 and 89: CHEST TOWNSHIPChest Township is 71%
Page 90 and 91: Heron Rookery at Chest Creek Floodp
Page 93 and 94: COOPER TOWNSHIPCooper Township lies
Page 96 and 97: COVINGTON TOWNSHIPThe northern half
Page 98 and 99: Creeping Snowberry(Gaultheria hispi
Page 100 and 101: should be avoided within the core a
Page 103 and 104: DECATUR TOWNSHIPMost of Decatur Tow
Page 106 and 107: FERGUSON TOWNSHIPThe southwestern p
Page 111 and 112: GIRARD TOWNSHIPThe northern two-thi
Page 113 and 114: The Supporting Natural Landscape is
Page 115 and 116: RecommendationsCore Habitat Area—
Page 120 and 121: GOSHEN TOWNSHIPMost of Goshen Towns
Page 122 and 123: Gifford Run Wetlands (pg. 81)Steepl
Page 125 and 126: GRAHAM TOWNSHIPThe landscape of Gra
Page 128 and 129: GREENWOOD TOWNSHIPGreenwood Townshi
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Gulich Township & Ramey BoroughPNDI
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herbaceous layer is somewhat sparse
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Huston TownshipPNDI Rank Legal Stat
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Supporting Natural Landscape— Any
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Along the stream channel connecting
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Supporting Natural Landscape—Use
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Jordan TownshipPNDI Rank Legal Stat
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Karthaus TownshipPNDI Rank Legal St
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Knox TownshipPNDI Rank Legal Status
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Lawrence Township & Clearfield Boro
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documented in Pennsylvania. It hibe
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allegheniensis) dominant in the can
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Morris TownshipPNDI Rank Legal Stat
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Penn Township, Grampian Borough,& L
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Pike Township & Curwensville Boroug
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Pine TownshipPNDI Rank Legal Status
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pine species (Lycopodium dendroideu
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Threats and StressesFoot traffic on
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wetlands to determine its uniquenes
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Sandy Township, Dubois City, & Fall
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eeding season, and they will be sen
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Union TownshipPNDI RankGlobal State
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Woodward Township, Brisbin Borough,
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RECOMMENDATIONSThe following are ge
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situations, the site is effectively
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GLOSSARYAlluvium: detrital deposits
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LITERATURE CITEDAnonymous. 1985. A
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Naeem., S. (Chair), F.S. Chapin III
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GIS DATA SOURCESBedrock geologic un
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APPENDIX IIPENNSYLVANIA NATURAL HER
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Evidence of Disturbance (logging, g
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GLOBAL STATECOMMUNITY NAME RANK RAN
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APPENDIX V bPENNSYLVANIA STATUSNati
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small numbers throughout their rang
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State Element RanksS1 = Critically
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Photo: Lisa SmithHairy rock-cress (
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The Sustainable Forestry Initiative
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introduction - Pennsylvania Natural Heritage Program

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