Peppered Tree Frog Litoria Piperata Review of Current Information in NSW July 2008
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Return Rates of Male Hylid Frogs Litoria Genimaculata, L. Nannotis, L
Vol. 11: 183–188, 2010 ENDANGERED SPECIES RESEARCH Published online April 16 doi: 10.3354/esr00253 Endang Species Res OPENPEN ACCESSCCESS Return rates of male hylid frogs Litoria genimaculata, L. nannotis, L. rheocola and Nyctimystes dayi after toe-tipping Andrea D. Phillott1, 2,*, Keith R. McDonald1, 3, Lee F. Skerratt1, 2 1Amphibian Disease Ecology Group and 2School of Public Health, Tropical Medicine and Rehabilitation Sciences, James Cook University, Townsville, Queensland 4811, Australia 3Threatened Species Branch, Department of Environment and Resource Management, PO Box 975, Atherton, Queensland 4883, Australia ABSTRACT: Toe-tipping is a commonly used procedure for mark-recapture studies of frogs, although it has been criticised for its potential influence on frog behaviour, site fidelity and mortality. We com- pared 24 h return rates of newly toe-tipped frogs to those previously toe-tipped and found no evi- dence of a stress response reflected by avoidance behaviour for 3 species: Litoria genimaculata, L. rheocola and Nyctimystes dayi. L. nannotis was the only studied species to demonstrate a greater reaction to toe-tipping than handling alone; however, return rates (65%) in the 1 to 3 mo after mark- ing were the highest of any species, showing that the reaction did not endure. The comparatively milder short-term response to toe-tipping in N. dayi (24% return rate) may have been caused by the species’ reduced opportunity for breeding. Intermediate-term return rates were relatively high for 2 species, L. nannotis and L. genimaculata, given their natural history, suggesting there were no major adverse effects of toe-tipping. Longer-term adverse effects could not be ruled out for L. -
Indigenous Plants of Bendigo
Produced by Indigenous Plants of Bendigo Indigenous Plants of Bendigo PMS 1807 RED PMS 432 GREY PMS 142 GOLD A Gardener’s Guide to Growing and Protecting Local Plants 3rd Edition 9 © Copyright City of Greater Bendigo and Bendigo Native Plant Group Inc. This work is Copyright. Apart from any use permitted under the Copyright Act 1968, no part may be reproduced by any process without prior written permission from the City of Greater Bendigo. First Published 2004 Second Edition 2007 Third Edition 2013 Printed by Bendigo Modern Press: www.bmp.com.au This book is also available on the City of Greater Bendigo website: www.bendigo.vic.gov.au Printed on 100% recycled paper. Disclaimer “The information contained in this publication is of a general nature only. This publication is not intended to provide a definitive analysis, or discussion, on each issue canvassed. While the Committee/Council believes the information contained herein is correct, it does not accept any liability whatsoever/howsoever arising from reliance on this publication. Therefore, readers should make their own enquiries, and conduct their own investigations, concerning every issue canvassed herein.” Front cover - Clockwise from centre top: Bendigo Wax-flower (Pam Sheean), Hoary Sunray (Marilyn Sprague), Red Ironbark (Pam Sheean), Green Mallee (Anthony Sheean), Whirrakee Wattle (Anthony Sheean). Table of contents Acknowledgements ...............................................2 Foreword..........................................................3 Introduction.......................................................4 -
NLM Leptospermum Lanigerum – Melaleuca Squarrosa Swamp Forest
Vegetation Condition Benchmarks version 3 Non-Eucalypt Forest and Woodland NLM Leptospermum lanigerum – Melaleuca squarrosa swamp forest Community Description: Leptospermum lanigerum – Melaleuca squarrosa swamp forests dominated by Leptospermum lanigerum and/or Melaleuca squarrosa are common in the north-west and west and occur occasionally in the north-east and east where L. lanigerum usually predominates. There are also extensive tracts on alluvial flats of the major south-west rivers. The forests are dominated by various mixtures of L. lanigerum and M. squarrosa but with varying lesser amounts of various species of Acacia and rainforest species also present. Trees are usually > 8 m in height. Benchmarks: Length Component Cover % Height (m) DBH (cm) #/ha (m)/0.1 ha Canopy 70% - - - Large Trees - 10 25 800 Organic Litter 40% - Logs ≥ 10 - 20 Large Logs ≥ 12.5 Recruitment Episodic Understorey Life Forms LF code # Spp Cover % Tree or large shrub T 4 20 Medium shrub/small shrub S 3 15 Herbs and orchids H 5 5 Grass G 1 1 Large sedge/rush/sagg/lily LSR 1 1 Medium to small sedge/rush/sagg/lily MSR 2 1 Ground fern GF 2 5 Tree fern TF 1 5 Scrambler/Climber/Epiphytes SCE 2 5 Mosses and Lichens ML 1 20 Total 10 22 Last reviewed – 5 July 2016 Tasmanian Vegetation Monitoring and Mapping Program Department of Primary Industries, Parks, Water and Environment http://www.dpipwe.tas.gov.au/tasveg NLM Leptospermum lanigerum – Melaleuca squarrosa swamp forest Species lists: Canopy Tree Species Common Name Notes Leptospermum lanigerum woolly teatree Melaleuca -
Southern Brown Tree Frog
Our Wildlife Fact Sheet Southern Brown Tree Frog Southern Brown Tree Frogs are one of Victoria’s common frog species. Scientific name Litoria ewingi Did you know? The Southern Brown Tree Frog is an agile hunter. It can leap to catch insects in mid flight. Their large sticky toes make them great climbers. Figure 1. Southern Brown Tree Frog metamorphs © A. Houston Female Southern Brown Tree Frogs can lay up to 600 DSE 2008 eggs at a time. Distribution It takes between 12 and 26 weeks for Southern Brown Southern Brown Tree Frogs occur in southern Victoria, tadpoles to turn into frogs. Tasmania and along the south coast of New South Wales. Description They are found across most of southern, central and Southern Brown Tree Frogs grow up to about 50 mm in north-eastern Victoria, but do not occur in the north- length. west corner of the state. In north-central Victoria and in Their colour is true to their name as they are brown on parts of the state’s north-east they are replaced by the their backs. The backs of their thighs are yellowish to closely-related Plains Brown Tree Frog (Litoria bright orange, and they have a white grainy belly. They paraewingi). also have a distinctive white stripe from the eye to their fore-leg. Their skin is smooth with small lumps. They have webbing on their feet that goes half way up their toes while their fingers have no webbing at all. Breeding males have a light brown vocal sac. Diet Southern Brown Tree Frogs feed mainly on flying insects such as mosquitoes, moths and flies. -
Conservation Advice Litoria Dayi Lace-Eyed Tree Frog
THREATENED SPECIES SCIENTIFIC COMMITTEE Established under the Environment Protection and Biodiversity Conservation Act 1999 The Minister’s delegate approved this Conservation Advice on 13/07/2017. Conservation Advice Litoria dayi lace-eyed tree frog Conservation Status Litoria dayi (lace-eyed tree frog) is listed as Endangered under the Environment Protection and Biodiversity Conservation Act 1999 (Cwlth) (EPBC Act) effective 16 July 2000. The species is eligible for listing under the EPBC Act as on 16 July 2000 it was listed as Endangered under Schedule 1 of the preceding Act, the Endangered Species Protection Act 1992 (Cwlth). Species can also be listed as threatened under state and territory legislation. For information on the current listing status of this species under relevant state or territory legislation, see http://www.environment.gov.au/cgi-bin/sprat/public/sprat.pl . The main factor that was the cause of the species being eligible for listing in the Endangered category was a dramatic range contraction with an observed reduction in population size of greater than 50 percent. Populations are no longer present at altitudes greater than 300 m, likely due to chytridiomycosis (Hero et al. 2004). This species’ status under the EBPC Act is currently being reviewed as part of a species expert assessment plan for frogs. Description The lace-eyed tree frog was recently transferred to the genus Litoria from the genus Nyctimystes after Kraus (2013) showed that it did not meet the morphological characteristics for assignment to that genus (Cogger 2014). This species is a small to medium sized frog growing to 50 mm in snout-to-vent length. -
An Overdue Review and Reclassification of the Australasian
AustralasianAustralasian JournalJournal ofof HerpetologyHerpetology ISSN 1836-5698 (Print) ISSN 1836-5779 (Online) Hoser, R. T. 2020. For the first time ever! An overdue review and reclassification of Australasian Tree Frogs (Amphibia: Anura: Pelodryadidae), including formal descriptions of 12 tribes, 11 subtribes, 34 genera, 26 subgenera, 62 species and 12 subspecies new to science. Australasian Journal of Herpetology 44-46:1-192. ISSUE 46, PUBLISHED 5 JUNE 2020 Hoser, R. T. 2020. For the first time ever! An overdue review and reclassification of Australasian Tree Frogs (Amphibia: Anura: Pelodryadidae), including formal descriptions of 12 tribes, 11 subtribes, 34 genera, 26 130 Australasiansubgenera, 62 species Journal and 12 subspecies of Herpetologynew to science. Australasian Journal of Herpetology 44-46:1-192. ... Continued from AJH Issue 45 ... zone of apparently unsuitable habitat of significant geological antiquity and are therefore reproductively Underside of thighs have irregular darker patches and isolated and therefore evolving in separate directions. hind isde of thigh has irregular fine creamish coloured They are also morphologically divergent, warranting stripes. Skin is leathery and with numerous scattered identification of the unnamed population at least to tubercles which may or not be arranged in well-defined subspecies level as done herein. longitudinal rows, including sometimes some of medium to large size and a prominent one on the eyelid. Belly is The zone dividing known populations of each species is smooth except for some granular skin on the lower belly only about 30 km in a straight line. and thighs. Vomerine teeth present, but weakly P. longirostris tozerensis subsp. nov. is separated from P. -
BIOACTIVE LEPTOSPERMUM for GIPPSLAND Rob Waddell Grand Ridge Propagation WHO ARE WE?
BIOACTIVE LEPTOSPERMUM FOR GIPPSLAND Rob Waddell Grand Ridge Propagation WHO ARE WE? • Grand Ridge Propagation nursery • Based at Seaview, south of Warragul • We have sheep, cattle, a nursery and more recently a bee hive (or 2) • 2017 production about 120,000 native seedlings, planting about 30,000 Which species have potential for Gippsland? Leptospermum scoparium (Manuka) • Grows 3-5m • Flowers November/December • Seed sourced from New Zealand’s North and South islands from wild populations producing MGO 300 to 500 honey Leptospermum polygalifolium ssp polygalifolium (Jelly Bush) • Grows 3-7m • Flowers November/December • Seed sourced from southern NSW Leptospermum lanigerum (Woolly tea tree) • Grows 3-7m • Flowers October/November • Seed sourced locally (test results to come) • Tolerates extremely wet and boggy conditions Leptospermum continentale (Prickly tea tree) • Grows 3-5m • Flowers January/February • Seed sourced locally (test results to come) Some of the key factors for success • Level of genetic bioactivity of the seedlings • Nectar yield-massive flower production • Plant density • Principal nectar source for foraging bees Planting densities for Gippsland What is your end goal? • WINDBREAKS • PLANTATIONS • Tea tree only plant 2m apart • Grazing sheep or slashing grass • Mix species winbreaks (tea tree, plant 5 to 6m apart or 400 to eucalypts etc) plant 3m apart 300 plants/ha • Full coverage of site plant 2 to 3m apart or 2500 to 1150 plants/ha HONEY! • Takes 12 to 18 months to reach peak bioactivity • Can be difficult to extract, could have implications for flow hives? • Potential yields up to 40kg/hive with 1 to 4 hives/ha (New Zealand data) Other considerations • Flowering takes 3 to 4 years from planting depending on site • Ensure species is suitable for the site • Soil types, waterlogging, coastal exposure • Aspect • Shading QUESTIONS?. -
Is Kanuka and Manuka Establishment in Grassland Constrained by Mycorrhizal Abundance?
172 AvailableNew on-lineZealand at: Journal http://www.newzealandecology.org/nzje/ of Ecology, Vol. 37, No. 2, 2013 Is kanuka and manuka establishment in grassland constrained by mycorrhizal abundance? Murray Davis1*, Ian A. Dickie2, Thomas Paul3 and Fiona Carswell2 1Scion, PO Box 29237, Christchurch 8540, New Zealand 2Landcare Research, PO Box 69040, Lincoln 7640, New Zealand 3Scion, Private Bag 3020, Rotorua 3046, New Zealand *Author for correspondence ([email protected]) Published online: 14 May 2013 Abstract: Two indigenous small tree and shrub species, kanuka (Kunzea ericoides) and manuka (Leptospermum scoparium), have potential as reforestation species in New Zealand as they are forest pioneer species that can invade grassland naturally from present seed sources. The aim of this study was to determine if establishment of kanuka and manuka from seed in grassland distant from stands of these species might be constrained by lack of appropriate mycorrhizal fungi. Both species were grown in an unsterilised grassland soil from a low- productivity montane site assumed to be devoid of appropriate mycorrhizal fungi and inoculated with sterilised or unsterilised O-horizon or mineral soil from beneath three kanuka and three manuka communities expected to contain such fungi. Inoculation with unsterilised O-horizon soil improved kanuka biomass by 36–92%, depending on the source of the inoculant. Inoculation did not improve manuka biomass. No ectomycorrhizal infection was observed on either kanuka or manuka in samples examined under binocular microscope. The biomass response by kanuka to inoculation may be due to introduction of more effective arbuscular mycorrhizal fungi from kanuka communities or possibly to the introduction of soil microorganisms. -
Coastal Tea-Tree
DECLARED PLANT WHY IS IT A PROBLEM? Coastal tea-tree is often COASTAL TEA-TREE incorrectly assumed to be native to South Australia, and was planted widely last century as an Leptospermum laevigatum amenity plant on exposed coastal sites. It spreads from plantings Coastal tea-tree is a shrub or small tree, native to the into the adjoining native east coast of Australia. vegetation, particularly after fires. It is an invasive plant outside Coastal tea-tree is declared under the DESCRIPTION its natural range in southern Natural Resources Management Act Habit: Shrub or multi-trunked tree 2-5 m Australia, as well as North 2004. Its sale is prohibited, and control tall, with spreading branches and papery America and South Africa. Coastal may be enforced in the South East and brown bark that becomes thick and grey tea-tree is highly flammable and Kangaroo Island NRM regions. on the trunk. may increase fire risk. Other common names: Victorian tea- Leaves: Blue-green or grey-green, tree, Australian myrtle, coast tea-tree, tea obovate, blunt or with a tiny point at the tree. tip, 1-3 cm long, with silky hairs when developing but soon becoming hairless. Family: Myrtaceae. They smell like eucalyptus when crushed. Synonyms: Fabricia laevigata, Fabricia Flowers: 1.5-2 cm wide, in pairs on short myrtifolia. stalks in the axils of leaves. Petals 5, white, Origin: eastern Australia. Introduced as an rounded, 5-9 mm long, widely spaced ornamental and amenity tree as it is easily around a green cup-shaped receptacle. grown and recognised as an Australian Stamens numerous, c. -
A Preliminary Risk Assessment of Cane Toads in Kakadu National Park Scientist Report 164, Supervising Scientist, Darwin NT
supervising scientist 164 report A preliminary risk assessment of cane toads in Kakadu National Park RA van Dam, DJ Walden & GW Begg supervising scientist national centre for tropical wetland research This report has been prepared by staff of the Environmental Research Institute of the Supervising Scientist (eriss) as part of our commitment to the National Centre for Tropical Wetland Research Rick A van Dam Environmental Research Institute of the Supervising Scientist, Locked Bag 2, Jabiru NT 0886, Australia (Present address: Sinclair Knight Merz, 100 Christie St, St Leonards NSW 2065, Australia) David J Walden Environmental Research Institute of the Supervising Scientist, GPO Box 461, Darwin NT 0801, Australia George W Begg Environmental Research Institute of the Supervising Scientist, GPO Box 461, Darwin NT 0801, Australia This report should be cited as follows: van Dam RA, Walden DJ & Begg GW 2002 A preliminary risk assessment of cane toads in Kakadu National Park Scientist Report 164, Supervising Scientist, Darwin NT The Supervising Scientist is part of Environment Australia, the environmental program of the Commonwealth Department of Environment and Heritage © Commonwealth of Australia 2002 Supervising Scientist Environment Australia GPO Box 461, Darwin NT 0801 Australia ISSN 1325-1554 ISBN 0 642 24370 0 This work is copyright Apart from any use as permitted under the Copyright Act 1968, no part may be reproduced by any process without prior written permission from the Supervising Scientist Requests and inquiries concerning reproduction -
Eastern Dwarf Treefrog (Litoria Fallax) 1 Native Range and Status in the United States
Eastern Dwarf Treefrog (Litoria fallax) Ecological Risk Screening Summary U.S. Fish & Wildlife Service, May 2012 Revised, March 2017 Web Version, 2/9/2018 Photo: Michael Jefferies. Licensed under CC BY-NC. Available: http://eol.org/data_objects/25762625. (March 2017). 1 Native Range and Status in the United States Native Range From Hero et al. (2009): “This Australian species occurs along the coast and in adjacent areas from Cairns in northern Queensland south to southern New South Wales, including Fraser Island.” Status in the United States From Hero et al. (2009): “Guam” 1 Means of Introductions in the United Status From Christy et al. (2007): “The initial specimen of the now-established species L. fallax was discovered in the central courtyard of Guam’s International Airport in 1968 (Falanruw, 1976), leading Eldredge (1988) to speculate that the species was brought to Guam on board an aircraft. Aircraft and maritime vessels entered Guam from Australia, the home range of the species (Cogger, 2000) during the late 1960s, although documentation with respect to the frequency of these arrivals and the types of commodities shipped is difficult to obtain. It is therefore unclear whether the Guam population is the result of released pets, stowaways onboard a transport vessel, or stowaways in suitable cargo such as fruit or vegetables.” Remarks From GBIF (2016): “BASIONYM Hylomantis fallax Peters, 1880” 2 Biology and Ecology Taxonomic Hierarchy and Taxonomic Standing From ITIS (2017): “Kingdom Animalia Subkingdom Bilateria Infrakingdom Deuterostomia Phylum Chordata Subphylum Vertebrata Infraphylum Gnathostomata Superclass Tetrapoda Class Amphibia Order Anura Family Hylidae Subfamily Pelodryadinae Genus Litoria Species Litoria fallax (Peters, 1880)” “Current Standing: valid” Size, Weight, and Age Range From Atlas of Living Australia (2017): “Up to less than 30mm” 2 Environment From Hero et al. -
Alsip Home and Nursery Helene Strybing Tea-Tree
Helene Strybing Tea-Tree* Leptospermum scoparium 'Helene Strybing' Height: 10 feet Spread: 10 feet Sunlight: Hardiness Zone: 9 Other Names: Manuka, New Zealand Tea-Tree Description: Pretty, pink apple-blossom flowers and nice foliage make this drought tolerant plant a lovely hedge or utility plant on dry sites; prune to avoid seed from spreading; flowering stems make nice cutflowers; not to be confused with Melaleuca, Tea-Tree Helene Strybing Tea-Tree flowers Photo courtesy of NetPS Plant Finder Ornamental Features Helene Strybing Tea-Tree is covered in stunning pink flowers along the branches from late spring to early summer. The flowers are excellent for cutting. It has attractive grayish green foliage. The small narrow leaves are highly ornamental and remain grayish green throughout the winter. The fruit is not ornamentally significant. Landscape Attributes Helene Strybing Tea-Tree is a dense multi-stemmed evergreen shrub with an upright spreading habit of growth. Its relatively fine texture sets it apart from other landscape plants with less refined foliage. This is a relatively low maintenance shrub, and should only be pruned after flowering to avoid removing any of the current season's flowers. It has no significant negative characteristics. Helene Strybing Tea-Tree is recommended for the following landscape applications; - Mass Planting - Hedges/Screening Helene Strybing Tea-Tree in bloom - General Garden Use Photo courtesy of NetPS Plant Finder - Container Planting Planting & Growing Helene Strybing Tea-Tree will grow to be about 10 feet tall at maturity, with a spread of 10 feet. It tends to be a little leggy, with a typical clearance of 1 foot from the ground, and is suitable for planting under power lines.