site visit report v3

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    Ferntree Gully

    Group 32

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    Location

    40km East of Melbourne

    600 Ha in the South west area of Dandenong

    Ranges National Park.

    Source: Adapted from Google Maps, 2011 Source: Adapted from Google Maps, 2011

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    Land Use

    Part of a National Park

    Recreation: walking,

    jogging and cycling.

    1000 steps,

    commemorates the

    battle of the Kokoda

    track. A popular

    tourism destination.

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    Conservation Status/Accessory

    informationManaged by Parks Victoria

    Various Flora and Fauna conservation

    groups.

    Vegetation re-growth and

    maintenance of weeds

    Control of feral and domestic animals,

    public access, maintain soil stability

    on tracks, minimize Flora and Fauna

    disturbance and water quality.

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    Landform Pattern

    Aspect: South facing slope

    Low sunlight exposure

    Less soil erosion and weathering

    Creek flows adjacent to 1000 steps

    relies mainly on surface run off and the ground water table for its continual flow.

    We observed the creek starting naturally below site 3, being collected in a man made

    pond, before flowing down the slop. At site 2 it was steadily flowing, however shortly after it

    petered out, being absorbed by the drier soils at the bottom of the slope.

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    Soils

    Parks Victoria prohibited us from taking soil samples at our sites,however the dark soil we observed has been identified by Parks Victoriaas being loam called Kraznozen.This soil type consists of a light friable clay.It has a moderate water holding capacity and allows water to moveeasily through it.It is well structured soil which is mildly acidic.They are non sticky, with minimal shrinking, swelling and erodibility.

    These soils support a lush and wide diversity of plants.Organic content of the surface horizon of these loams can be high.

    Site 1

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    Source: Adapted from Google maps, 2011

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    Local Climate - Temperature

    Source: Bureau of Meteorology, 2011

    Source: Bureau of Meteorology, 2011

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    Local Climate - Rainfall

    Source: Adapted from Bureau of Meteorology, 2011

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    Geology

    Igneous rocks: calcite, basalt, rhyodacites

    Result of volcanic eruption

    Devonian Period

    Source: DPI, 1997,Geological Map Service, 1:250000 map Melbourne

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    Fauna

    130 native bird species, 31 native mammals, 21 reptiles and 9 amphibian species

    Habitat to twenty-nine rare or threatened species.

    Superb Lyrebird Sulphur-crested Cockatoos Crimson Rosellas

    Kookaburras Eastern Yellow Robins

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    Second Outline Level

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    Seventh

    SITE 1 landscape/location

    Elevation: 190m

    Foot slope, flattening

    out

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    SITE 1 - soil

    Clay texture

    Holds some

    moisture

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    SITE 1 - geology

    Identified basalt and

    granite

    Evidence of oxidation

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    SITE 1 - vegetation

    Grass floor coverage

    Shrubs in mid level

    Mountain ash

    Not complete canopy

    cover, few patches ofsunlight.

    Dense vegetation

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    SITE 1 - microclimate

    Warm

    Moderate rainfall

    Some wind

    Patches of sunlight

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    SITE 2 landscape/location

    Elevation: 270m

    Hill slope

    Creek

    Photo

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    SITE 2 - soil

    Brown

    Less clay content

    Holds lots of

    moisture

    The presence of

    Mountain Ash

    forest suggest deep

    loamy soils.

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    SITE 2 - geology

    Large rhyodacites

    Sediment rock

    Soft

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    SITE 2 - vegetation

    Ground cover of ferns

    and moss

    Middle layer of tree

    ferns

    Some emergent

    mountain ash

    Dense middle layer

    Extremely dense

    vegetation

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    SITE 2 - Salinity

    0.15 mS/cm

    Generally good for

    drinking

    Only salt sensitive

    plants affected

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    SITE 2 - microclimate

    High rainfall

    Cool temperate Rainforest

    Low wind

    Minimal light

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    SITE 3 landscape/location

    Elevation: 370m

    Crest of hill

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    SITE 3 - soil

    Lighter brown

    Drier than site 1 & 2

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    SITE 3 - geology

    Some small rocks

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    SITE 3 - vegetation

    Grasses covering

    floor

    Mountain ash andother eucalypts

    Open canopy,

    patches of sunlight

    Moderate density

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    SITE 3 - microclimate

    High rainfall

    Cool temperate Rainforest

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    References

    Bureau of Meteorology 2011,Daily Rainfall, viewed 31 March 2011,

    .

    Parks Victoria 2010,Dandenong Ranges National Park, viewed 1 April 2011,

    .

    Parks Victoria 2011, Dandenong Ranges Ferntree Gully parknotes, viewed 26 March 2011,

    .

    A brief history of the Dandenong Ranges, viewed 6 May 2011,

    Dandenong Ranges National Park, education PDF, viewed 6 May 2011,