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Streambank & Wetland - Semi-aquatic and aquatic vegetation and associated streambank shrubland
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Red-browed Finch
Neochmia temporalis
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Description
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A sparrow sized, olive-green finch with a bright red bill, eyebrow and rump. Locally this species favours Stream bank Shrubland. It may also use reed beds and Stony Knoll Shrubland.
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Habitat needs
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- Seeding grasses and sedges for food.
- Dense shrubs near feeding habitat in which to escape from predators.
- Dense, prickly shrubs in which to build nests.
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Threats
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- Loss of dense prickly shrub habitat, especially where exotic woody weeds like Gorse or Hawthorn are removed prior to establishment of suitable replacements.
- Predators such as cats and foxes.
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Things to note
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- Soft, peevish calls are used to keep the small flocks in touch.
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Things to do
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- Plant clumps of indigenous shrubs for nesting such as Sweet Bursaria and Tree Violet.
- Fence off and re-establish shrubs on Stony Knolls and along creeklines.
- Stage removals of woody weed patches over a number of years to allow time for replacement plantings to mature.
- Retain some areas of seeding grasses within the landscape.
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Visit the Western Australian Museum’s FaunaBase to view an image and specimen map. Note: the specimen map does not accurately represent distribution within the Victorian volcanic plains. |
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Growling Grass Frog
Litoria raniformis
Vulnerable Nationally Flora & Fauna Guarantee listed
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Description
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A large bright green frog (up to 100mm). The belly is white and the groin and armpits are tinged blue. The call is a loud growling waaarrrk! ah! ah! ah! wa!
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Habitat needs
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- Dams and pools that retain water in early summer are needed for breeding.
- Aquatic vegetation for basking is ideal but tall, dense reeds may become too shady.
- The frogs use drystone walls and logs to shelter under in cool and dry weather.
- Good breeding populations of prey species.
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Threats
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- This species is Nationally Endangered and vulnerable in Victoria.
- Loss or degradation of wetland habitat including silt and pollution runoff.
- Loss of foraging areas around the wetlands.
- Clearing of rocks and logs in areas surrounding breeding sites.
- Use of herbicides and pesticides.
- Predation on eggs and tadpoles by introduced fish; Redfin, Carp and Mosquito Fish.
- Viral, bacterial and fungal diseases.
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Things to note
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- This frog moves hundreds of metres hunting other frogs and large insects.
- Breeding occurs in October-January, eggs are laid in a jelly raft.
- The Merri Creek catchment is an important site for this species’ conservation.
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Things to do
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- Protect wetlands and creeklines on your property by fencing. Dense pasture grasses can hinder frog movement and hunting so some periodic grazing may be useful.
- Encourage aquatic plants like Water-ribbons and Pondweeds.
- Retain areas of boulders, drystone walls and logs near wetlands.
- Limit the movement of water plants or mud between wetlands to avoid spreading disease or Mosquito fish.
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Visit the Western Australian Museum’s FaunaBase to view an image and specimen map. Note: the specimen map does not accurately represent distribution within the Victorian volcanic plains. |
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