Cairns Esplanade Bird Checklist

Total Page:16

File Type:pdf, Size:1020Kb

Cairns Esplanade Bird Checklist Cairns Esplanade Bird Checklist Magpie Goose R Straw-necked Ibis C Common Redshank V Barking Owl R Brown Songlark R Nutmeg Mannikin C Wandering Whistling-Duck R Royal Spoonbill C Wood Sandpiper R,Mn Eastern Barn Owl R Silvereye R Chestnut-breasted Mannikin R Black Swan R Yellow-billed Spoonbill R Ruddy Turnstone R,Mn Little Kingfisher R Barn Swallow V House Sparrow C Radjah Shelduck R Eastern Osprey C Asian Dowitcher R,Mn Laughing Kookaburra R Welcome Swallow C Australasian Pipit R Australian Wood Duck R Black-shouldered Kite R Great Knot C,Mn Blue-winged Kookaburra R Fairy Martin R Eastern Yellow Wagtail V Pink-eared Duck R Square-tailed Kite R Red Knot U,Mn Forest Kingfisher R Tree Martin R Green Pygmy-goose R Pacific Baza R Sanderling R,Mn Sacred Kingfisher C Metallic Starling C Grey Teal R White-bellied Sea-Eagle U Little Stint V Collared Kingfisher C Common Myna C 216 species Pacific Black Duck R Whistling Kite U Red-necked Stint C,Mn Rainbow Bee-eater C Mistletoebird U Hardhead R Brahminy Kite C Long-toed Stint V Dollarbird R,Mn Olive-backed Sunbird C Red-tailed Tropicbird R Black Kite U Pectoral Sandpiper R,Mn Red-backed Fairy-wren R Red-browed Finch R Rock Dove C Brown Goshawk R Sharp-tailed Sandpiper C,Mn Lovely Fairy-wren R Spotted Dove C Collared Sparrowhawk R Dunlin V Large-billed Gerygone U Crested Pigeon R Grey Goshawk R Curlew Sandpiper C,Mn Fairy Gerygone R Peaceful Dove C Swamp Harrier R Broad-billed Sandpiper U,Mn Striated Pardalote R LIST ANNOTATIONS Bar-shouldered Dove C Little Eagle R Ruff V Yellow-spotted Honeyeater U Wompoo Fruit-Dove R Nankeen Kestrel R Australian Pratincole R,Mn Graceful Honeyeater U Rose-crowned Fruit-Dove R Brown Falcon R Common Noddy R Varied Honeyeater C C=Common Likely to be recorded on most visits Superb Fruit-Dove R Australian Hobby R Black Noddy R Yellow Honeyeater C U=Uncommon Recorded regularly but not every visit Pied Imperial-Pigeon C,Mn Peregrine Falcon U Sooty Tern R Brown-backed Honeyeater R R=Rare Recorded infrequently Topknot Pigeon R Red-necked Crake R Little Tern C,Mn Dusky Honeyeater U V=Vagrant Does not usually occur in Australia Tawny Frogmouth R Buff-banded Rail U Fairy Tern R Brown Honeyeater C Papuan Frogmouth R Australian Bustard R Gull-billed Tern C White-throated Honeyeater R Australian Swiftlet C Bush Stone-curlew C Caspian Tern C,Mw Blue-faced Honeyeater R h=More often heard than seen White-throated Needletail R,Mn Beach Stone-curlew U Whiskered Tern U Helmeted Friarbird C Mn=Migrant from the North (approx Oct-Mar) Fork-tailed Swift R.Mn Australian Pied Oystercatcher C White-winged Black Tern R Black-faced Cuckoo-shrike R Mw =Migrant from the West (approx May-Sep) Wedge-tailed Shearwater R Black-winged Stilt R Roseate Tern R White-bellied Cuckoo-shrike C MNZ=New Zealand Migrant (approx May-Sep) Lesser Frigatebird R Red-necked Avocet R White-fronted Tern R Cicadabird U,h Great Frigatebird R Pacific Golden Plover C,Mn Black-naped Tern R Varied Triller U Brown Booby R Grey Plover R,Mn Common Tern U Golden Whistler R Definition: The C/U/R annotations in this list give an Australasian Darter U Red-capped Plover C Lesser Crested Tern U Grey Whistler R indication of how easy or difficult it might be to find a Little Pied Cormorant R Double-banded PloverR,MNZ Crested Tern C Little Shrike-thrush R Great Cormorant R Lesser Sand Plover C,Mn Kelp Gull V Australasian Figbird C species. They indicate the likelihood that an experienced Little Black Cormorant R Greater Sand Plover C,Mn Laughing Gull V Yellow Oriole U birder might record the species, during a day bird- Pied Cormorant R Oriental Plover R,Mn Franklin's Gull V White-breasted Woodswallow C Australian Pelican C Black-fronted Dotterel C Silver Gull C Black Butcherbird U watching, at the right time of year, in the appropriate Black-necked Stork U Red-kneed Dotterel R Sulphur-crested Cockatoo U Spangled Drongo U habitat. White-necked Heron R Masked Lapwing C Rainbow Lorikeet C Rufous Fantail R Eastern Great Egret C Latham's Snipe R,Mn Scaly-breasted Lorikeet C Grey Fantail R Intermediate Egret C Black-tailed Godwit C,Mn Double-eyed Fig-Parrot C Willie Wagtail C Great-billed Heron R Bar-tailed Godwit C,Mn Red-winged Parrot R Leaden Flycatcher U See also- Cattle Egret R Little Curlew R,Mn Pheasant Coucal R Satin Flycatcher R Striated Heron C Whimbrel C Eastern Koel U,Mn,h Shining Flycatcher C Brochure no.11 Pied Heron R Eastern Curlew C Channel-billed Cuckoo U,Mn Spectacled Monarch R Migratory Shorebirds of the Cairns Esplanade White-faced Heron C Terek Sandpiper C,Mn Magpie-lark C Shining Bronze-Cuckoo R Little Egret C Common Sandpiper R,Mn Little Bronze-Cuckoo C Yellow-breasted Boatbill R Eastern Reef Egret U Grey-tailed Tattler C,Mn Fan-tailed Cuckoo R Mangrove Robin C Information compiled from Birds Australia Atlas Nankeen Night-Heron U Wandering Tattler R Brush Cuckoo R,h Horsfield's Bushlark R Reports with additional information from John Seale Glossy Ibis R Common Greenshank C,Mn Oriental Cuckoo R,Mn Golden-headed Cisticola R and John Crowhurst Australian White Ibis C Marsh Sandpiper U,Mn Rufous Owl R Australian Reed-Warbler R WHO ARE WE? INFORMATION The Cairns Esplanade, with its boardwalk and viewing platforms, is only minutes from the CBD. It offers an BirdLife Northern Queensland easy vantage point to view the varied bird life including is a branch of the national organisation BirdLife significant numbers of migratory waders (shorebirds) as Australia, formed in 2012 by the merger of Birds well as Australasian migrants, nomads, residents and Australia and BOCA. vagrants. This list covers birds that have been found on the mud flats as well as adjacent mangroves and BirdLife Northern Queensland organizes both scientific gardens. and social activities. These include bird surveys, outings, workshops and presentations with guest speakers. The Identifying waders can be a challenge but the Cairns Bird Checklist No 7 regular field trips and campouts cater for all levels of foreshore offers easy close-up viewing, among the best expertise from beginner to professional and emphasise in the world. From August to March-April over 20 fun as well as worthwhile conservation projects. species of long distance migrant can be seen at once, probing in the mud for the valuable food source. For Members receive a quarterly newsletter Contact Call these migrants, Cairns is a key refuelling stop for them detailing local activities and also enjoy BirdLife to build up fat reserves for the long journey back to Australia magazine dealing with national bird issues. breeding grounds in Alaska, Siberia and N China. Peak numbers are from Aug-Dec (returning breeders and You can join BirdLife Australia and help the young) and the north-bound migration peak is in Mar- conservation of Australian birds at www.birdlife.org.au April. Small numbers stay over summer and some stay all year, mainly first and second year birds. Best views BirdLife on the Cairns mudflats are on an incoming tide in the evening (tide tables are available at tourist outlets). Northern Queensland Resident waders also feed along the foreshore, More info on birds in & around Cairns: sometimes including the uncommon Beach Stone- curlew. Nomads include egrets, terns and the Australian Birding Info No 11 Cairns Esplanade Migrants Pelican. Land-based migrants, including Pied Imperial- Birding Info No 7 Birding in Cairns Pigeons, arrive from New Guinea in late August and stay to breed until March-April. Birding Info No 1 Cairns Gardens Bird Checklist No 2 Redden Island Rare vagrants occasionally arrive on the Esplanade, Bird Checklist No 33 Cattana Wetlands bringing a rush of birdwatchers from all over Australia. These have included Laughing Gull, Franklin’s Gull, Dunlin, Common Redshank and Long-toed Stint. Due to the large number of birders who have visited the Email [email protected] Esplanade over the years there are also many records of Web www.birdsaustralianq.org one off sightings of ducks etc that are not normally Updated April 2013 www.birdlife.org.au expected. Other pelagic species are sometimes brought Facebook Birdlife Northern Queensland © BirdLife Northern Queensland in by cyclones. .
Recommended publications
  • Australian Diurnal Raptors and Airports
    Australian diurnal raptors and airports Photo: John Barkla, BirdLife Australia William Steele Australasian Raptor Association BirdLife Australia Australian Aviation Wildlife Hazard Group Forum Brisbane, 25 July 2013 So what is a raptor? Small to very large birds of prey. Diurnal, predatory or scavenging birds. Sharp, hooked bills and large powerful feet with talons. Order Falconiformes: 27 species on Australian list. Family Falconidae – falcons/ kestrels Family Accipitridae – eagles, hawks, kites, osprey Falcons and kestrels Brown Falcon Black Falcon Grey Falcon Nankeen Kestrel Australian Hobby Peregrine Falcon Falcons and Kestrels – conservation status Common Name EPBC Qld WA SA FFG Vic NSW Tas NT Nankeen Kestrel Brown Falcon Australian Hobby Grey Falcon NT RA Listed CR VUL VUL Black Falcon EN Peregrine Falcon RA Hawks and eagles ‐ Osprey Osprey Hawks and eagles – Endemic hawks Red Goshawk female Hawks and eagles – Sparrowhawks/ goshawks Brown Goshawk Photo: Rik Brown Hawks and eagles – Elanus kites Black‐shouldered Kite Letter‐winged Kite ~ 300 g Hover hunters Rodent specialists LWK can be crepuscular Hawks and eagles ‐ eagles Photo: Herald Sun. Hawks and eagles ‐ eagles Large ‐ • Wedge‐tailed Eagle (~ 4 kg) • Little Eagle (< 1 kg) • White‐bellied Sea‐Eagle (< 4 kg) • Gurney’s Eagle Scavengers of carrion, in addition to hunters Fortunately, mostly solitary although some multiple strikes on aircraft Hawks and eagles –large kites Black Kite Whistling Kite Brahminy Kite Frequently scavenge Large at ~ 600 to 800 g BK and WK flock and so high risk to aircraft Photo: Jill Holdsworth Identification Beruldsen, G (1995) Raptor Identification. Privately published by author, Kenmore Hills, Queensland, pp. 18‐19, 26‐27, 36‐37.
    [Show full text]
  • Report and Recommendations of the Environmental Protection Authority
    Report and recommendations of the Environmental Protection Authority Point Grey Marina Point Grey Development Company Pty Ltd Report 1420 December 2011 Public Environmental Review Environmental Impact Assessment Process Timelines Time Date Progress stages (weeks) 15/09/08 Level of assessment set 63 7/12/09 Environmental Scoping Document (ESD) released for public review Public review period for ESD closed 2 21/12/09 Final ESD approved 33 27/8/10 Public Environmental Review Document (PER) released for 26 14/03/11 public review Public review period for PER closed 6 27/04/11 22 13/10/11 Final proponent response to PER issues raised 5/12/11 Publication of EPA report 7 19/12/11 Close of appeals period 2 Timelines for an assessment may vary according to the complexity of the project and are usually agreed with the proponent soon after the level of assessment is determined. In this case, the Environmental Protection Authority met its timeline objective in the completion of the assessment and provision of a report to the Minister. Dr Paul Vogel Chairman 1 December 2011 ISSN 1836-0483 (Print) ISSN 1836-0491 (Online) Assessment No. 1751 Summary and recommendations This report provides the Environmental Protection Authority’s (EPA’s) advice and recommendations to the Minister for Environment on the proposal by Point Grey Development Company Pty Ltd to construct a navigation channel in the Harvey Estuary and onshore marina on the western side of Point Grey peninsula. Section 44 of the Environmental Protection Act 1986 (EP Act) requires the EPA to report to the Minister for Environment on the outcome of its assessment of a proposal.
    [Show full text]
  • A Guide to the Birds of Barrow Island
    A Guide to the Birds of Barrow Island Operated by Chevron Australia This document has been printed by a Sustainable Green Printer on stock that is certified carbon in joint venture with neutral and is Forestry Stewardship Council (FSC) mix certified, ensuring fibres are sourced from certified and well managed forests. The stock 55% recycled (30% pre consumer, 25% post- Cert no. L2/0011.2010 consumer) and has an ISO 14001 Environmental Certification. ISBN 978-0-9871120-1-9 Gorgon Project Osaka Gas | Tokyo Gas | Chubu Electric Power Chevron’s Policy on Working in Sensitive Areas Protecting the safety and health of people and the environment is a Chevron core value. About the Authors Therefore, we: • Strive to design our facilities and conduct our operations to avoid adverse impacts to human health and to operate in an environmentally sound, reliable and Dr Dorian Moro efficient manner. • Conduct our operations responsibly in all areas, including environments with sensitive Dorian Moro works for Chevron Australia as the Terrestrial Ecologist biological characteristics. in the Australasia Strategic Business Unit. His Bachelor of Science Chevron strives to avoid or reduce significant risks and impacts our projects and (Hons) studies at La Trobe University (Victoria), focused on small operations may pose to sensitive species, habitats and ecosystems. This means that we: mammal communities in coastal areas of Victoria. His PhD (University • Integrate biodiversity into our business decision-making and management through our of Western Australia)
    [Show full text]
  • Volume 29 Number 1 April 2011
    BOOBOOK JOURNAL OF THE AUSTRALASIAN RAPTOR ASSOCIATION Volume 29 Number 1 April 2011 ARA CONTACTS President: Victor Hurley 0427 238 898 [email protected] Secretary Nick Mooney 0427 826 922 [email protected] Treasurer VACANT Webmaster VACANT Editor, Boobook Dr Stephen Debus 02 6772 1710 (ah) [email protected] Boobook production Hugo Phillipps Area Representatives: ACT Mr Jerry Olsen [email protected] NSW Dr Rod Kavanagh [email protected] NT Mr Ray Chatto [email protected] Qld Mr Stacey McLean [email protected] SA Mr Ian Falkenberg [email protected] WA Mr Jonny Schoenjahn [email protected] Tas Mr Nick Mooney [email protected] Vic Mr David Whelan [email protected] New Zealand VACANT PNG/Indonesia Dr David Bishop [email protected] Other BOPWatch liaison Victor Hurley [email protected] Editor, Circus Victor Hurley Captive raptor advisor Michelle Manhal 0418 387 424 [email protected] Education advisor Greg Czechura 07 3840 7642 (bh) [email protected] Raptor management Nick Mooney 0427 826 922 [email protected] advisor Membership enquiries Membership Officer, Birds Australia, Suite 2-05, 60 Leicester Street, Carlton, Vic. 3053 Ph. 1300 730 075, [email protected] Annual subscription $A30 single membership, $A35 family and $A45 for institutions, due on 1 January. Bankcard and MasterCard can be debited by prior arrangement. Website: www.birdsaustralia.com.au/ara The aims of the Association are the study, conservation and management of diurnal and nocturnal raptors of the Australasian Faunal Region.
    [Show full text]
  • Habitat Types
    Habitat Types The following section features ten predominant habitat types on the West Coast of the Eyre Peninsula, South Australia. It provides a description of each habitat type and the native plant and fauna species that commonly occur there. The fauna species lists in this section are not limited to the species included in this publication and include other coastal fauna species. Fauna species included in this publication are printed in bold. Information is also provided on specific threats and reference sites for each habitat type. The habitat types presented are generally either characteristic of high-energy exposed coastline or low-energy sheltered coastline. Open sandy beaches, non-vegetated dunefields, coastal cliffs and cliff tops are all typically found along high energy, exposed coastline, while mangroves, sand flats and saltmarsh/samphire are characteristic of low energy, sheltered coastline. Habitat Types Coastal Dune Shrublands NATURAL DISTRIBUTION shrublands of larger vegetation occur on more stable dunes and Found throughout the coastal environment, from low beachfront cliff-top dunes with deep stable sand. Most large dune shrublands locations to elevated clifftops, wherever sand can accumulate. will be composed of a mosaic of transitional vegetation patches ranging from bare sand to dense shrub cover. DESCRIPTION This habitat type is associated with sandy coastal dunes occurring The understory generally consists of moderate to high diversity of along exposed and sometimes more sheltered coastline. Dunes are low shrubs, sedges and groundcovers. Understory diversity is often created by the deposition of dry sand particles from the beach by driven by the position and aspect of the dune slope.
    [Show full text]
  • Marine Protected Species Identification Guide
    Department of Primary Industries and Regional Development Marine protected species identification guide June 2021 Fisheries Occasional Publication No. 129, June 2021. Prepared by K. Travaille and M. Hourston Cover: Hawksbill turtle (Eretmochelys imbricata). Photo: Matthew Pember. Illustrations © R.Swainston/www.anima.net.au Bird images donated by Important disclaimer The Chief Executive Officer of the Department of Primary Industries and Regional Development and the State of Western Australia accept no liability whatsoever by reason of negligence or otherwise arising from the use or release of this information or any part of it. Department of Primary Industries and Regional Development Gordon Stephenson House 140 William Street PERTH WA 6000 Telephone: (08) 6551 4444 Website: dpird.wa.gov.au ABN: 18 951 343 745 ISSN: 1447 - 2058 (Print) ISBN: 978-1-877098-22-2 (Print) ISSN: 2206 - 0928 (Online) ISBN: 978-1-877098-23-9 (Online) Copyright © State of Western Australia (Department of Primary Industries and Regional Development), 2021. ii Marine protected species ID guide Contents About this guide �������������������������������������������������������������������������������������������1 Protected species legislation and international agreements 3 Reporting interactions ���������������������������������������������������������������������������������4 Marine mammals �����������������������������������������������������������������������������������������5 Relative size of cetaceans �������������������������������������������������������������������������5
    [Show full text]
  • (Haliaeetus Leucogaster) and the Eastern Osprey (Pandion Cristatus
    SOUTH AUSTRALIAN ORNITHOLOGIST VOLUME 37 - PART 1 - March - 2011 Journal of The South Australian Ornithological Association Inc. In this issue: Osprey and White-bellied Sea-Eagle populations in South Australia Birds of Para Wirra Recreation Park Bird report 2009 March 2011 1 Distribution and status of White-bellied Sea-Eagle, Haliaeetus leucogaster, and Eastern Osprey, Pandion cristatus, populations in South Australia T. E. DENNIS, S. A. DETmAR, A. V. BROOkS AND H. m. DENNIS. Abstract Surveys throughout coastal regions and in the INTRODUCTION Riverland of South Australia over three breeding seasons between May 2008 and October 2010, Top-order predators, such as the White-bellied estimated the population of White-bellied Sea- Sea-Eagle, Haliaeetus leucogaster, and Eastern Eagle, Haliaeetus leucogaster, as 70 to 80 pairs Osprey, Pandion cristatus, are recognised and Eastern Osprey, Pandion cristatus, as 55 to indicator species by which to measure 65 pairs. Compared to former surveys these data wilderness quality and environmental integrity suggest a 21.7% decline in the White-bellied Sea- in a rapidly changing world (Newton 1979). In Eagle population and an 18.3% decline for Eastern South Australia (SA) both species have small Osprey over former mainland habitats. Most (79.2%) populations with evidence of recent declines sea-eagle territories were based on offshore islands linked to increasing human activity in coastal including Kangaroo Island, while most (60.3%) areas (Dennis 2004; Dennis et al. 2011 in press). osprey territories were on the mainland and near- A survey of the sea-eagle population in the shore islets or reefs. The majority of territories were mid 1990s found evidence for a decline in the in the west of the State and on Kangaroo Island, with breeding range since European colonisation three sub-regions identified as retaining significant (Dennis and Lashmar 1996).
    [Show full text]
  • Pilbara Shorebirds and Seabirds
    Shorebirds and seabirds OF THE PILBARA COAST AND ISLANDS Montebello Islands Pilbara Region Dampier Barrow Sholl Island Karratha Island PERTH Thevenard Island Serrurier Island South Muiron Island COASTAL HIGHWAY Onslow Pannawonica NORTH WEST Exmouth Cover: Greater sand plover. This page: Great knot. Photos – Grant Griffin/DBCA Photos – Grant page: Great knot. This Greater sand plover. Cover: Shorebirds and seabirds of the Pilbara coast and islands The Pilbara coast and islands, including the Exmouth Gulf, provide important refuge for a number of shorebird and seabird species. For migratory shorebirds, sandy spits, sandbars, rocky shores, sandy beaches, salt marshes, intertidal flats and mangroves are important feeding and resting habitat during spring and summer, when the birds escape the harsh winter of their northern hemisphere breeding grounds. Seabirds, including terns and shearwaters, use the islands for nesting. For resident shorebirds, including oystercatchers and beach stone-curlews, the islands provide all the food, shelter and undisturbed nesting areas they need. What is a shorebird? Shorebirds, also known as ‘waders’, are a diverse group of birds mostly associated with wetland and coastal habitats where they wade in shallow water and feed along the shore. This group includes plovers, sandpipers, stints, curlews, knots, godwits and oystercatchers. Some shorebirds spend their entire lives in Australia (resident), while others travel long distances between their feeding and breeding grounds each year (migratory). TYPES OF SHOREBIRDS Roseate terns. Photo – Grant Griffin/DBCA Photo – Grant Roseate terns. Eastern curlew Whimbrel Godwit Plover Turnstone Sandpiper Sanderling Diagram – adapted with permission from Ted A Morris Jr. Above: LONG-DISTANCE TRAVELLERS To never experience the cold of winter sounds like a good life, however migratory shorebirds put a lot of effort in achieving their endless summer.
    [Show full text]
  • Dietary Breadth and Foraging Habitats of the White- Bellied Sea Eagle (Haliaeetus Leucogaster) on West Australian Islands and Coastal Sites
    Dietary breadth and foraging habitats of the White- bellied Sea Eagle (Haliaeetus leucogaster) on West Australian islands and coastal sites. Presented to the Faculty of the Department of Environmental Science Murdoch University By Shannon Clohessy Bachelor of Science (Biological Sciences and Marine and Freshwater Management) Graduate Diploma of Science (Environmental Management) 2014 1 Declaration I declare that this thesis is a synthesis of my own research and has not been submitted as part of a tertiary qualification at any other institution. ……………………………………….. Shannon Clohessy 2014 2 Abstract This study looks at dietary preference of the Haliaeetus leucogaster in the Houtman Abrolhos and on coastal and near shore islands between Shark Bay and Jurien Bay. Prey species were identified through pellet dissection, which were collected from nests and feeding butcheries, along with prey remains and reference photographs. Data extracted from this process was compared against known prey types for this species. Potential foraging distances were calculated based on congeneric species data and feeding habits and used to calculate foraging habitat in the study sites and expected prey lists to compare against observed finds. Results were compared against similar studies on Haliaeetus leucogaster based in other parts of Australia. 3 Contents Figure list .................................................................................................................................. 6 Tables list ................................................................................................................................
    [Show full text]
  • Bird Notes a Recent Record of Osprey Nesting in Mangroves in South
    31 November 2014 Bird Notes overhanging an isolated tidal creek channel A recent record of Osprey in Tourville Bay. The nest was unoccupied nesting in mangroves in and therefore the species involved was not determined. When the location was revisited South Australia in October 2012 this nest had disappeared, but further searching revealed another similarly T.E. DENNIS AND A.V. BROOkS constructed nest 500 m distant, again unoccupied. The species involved remained a tantalizing Although there is a dearth of coastal or near- mystery until a return visit in December 2013 coastal forests in South Australia, extensive areas revealed the later nest to be occupied by of Grey Mangrove, Avicennia marina, occur in Ospreys, Pandion haliaetus, and active, with at the intertidal areas of Spencer Gulf and Gulf least one advanced nestling present (see Figure St Vincent, and in sheltered bays on western 1). This is the first confirmed nest placement in Eyre Peninsula in the Great Australian Bight mangroves by Ospreys in South Australia since region. These commonly form a continuous low the 1960s, when young were banded at a nest woodland formation extending inland as far as near Murninnie Beach on the western shore of the limit of regular flooding, with individual upper Spencer Gulf (Table 1). The nearest (known) trees to 3.5-5 m in height (Specht 1972). The occupied Osprey territory to the Tourville Bay site furthermost westerly occurrence of mangrove is ~15 km NE in Murat Bay. This was also active woodland in South Australia is at Tourville Bay, in 2013. ~25 km west of Ceduna, where it covers an area >10 km2 interspersed with tidal creeks, including Throughout its range in Australasia, Osprey nest Davenport Creek, a popular camping and aquatic sites are most often found in trees (Marchant recreation area for residents of the region.
    [Show full text]
  • WABN #161 2017 Mar.Pdf
    Western Australian Bird Notes Quarterly Newsletter of the Western Australian Branch of BirdLife Australia No. 161 March 2017 birds are in our nature Eastern Curlew, Back Beach, Karratha (see report, p31). Photo by Lou Leidwinger Female Australasian Darter, Canning River (see report, p44). Photo by Ian Wallace Great Crested Grebe near a Tiger Snake, Herdsman Lake. Photo by David Free Left: Southern Scrub-robin and below: Panoramic view of the bushfire near the Eyre Bird Observatory (see report, p48). Photos by Philip and Judy Brace Front cover: Osprey with fish, Alfred Cove. Photo by Danny McCreadie (see report, page 28) Page 2 Western Australian Bird Notes, No. 161 March 2017 Western Australian Branch of EXECUTIVE COMMITTEE, 2017 BirdLife Australia Office: Peregrine House Results of the annual elections 167 Perry Lakes Drive, Floreat WA 6014 on 27 February 2017 Hours: Monday-Friday 9:30 am to 12.30 pm Telephone: (08) 9383 7749 Chair: Dr Michael Bamford E-mail: [email protected] BirdLife WA web page: www.birdlife.org.au/wa Vice Chair: vacant Chair: Mike Bamford Secretary: Dr Kathryn Napier BirdLife Western Australia is the WA Branch of the national organisation, BirdLife Australia. We are dedicated to creating a Treasurer: Frank O’Connor brighter future for Australian birds. Committee: Bruce Buchanan, Mark Henryon, Felice General meetings: Held at the Bold Park Eco Centre, Perry Morcombe, Paul Netscher, Lou Scampoli and Jennifer Lakes Drive, Floreat, commencing 7:30 Sumpton (four vacancies). pm on the 4th Monday of the month (except December) – see ‘Coming events’ for details. Executive meetings: Held at Peregrine House on the 2nd Monday of the month.
    [Show full text]
  • Flight Strategies of Migrating Osprey: Fasting Vs
    THE JOURNAL OF RAPTOR RESEARCH A QUARTERLY PUBLICATION OF THE RAPTOR RESEARCH FOUNDATION, INC. VoI. 29 JuNw 1995 No. 2 j RaptorRes. 29(2):85-92 ¸ 1995 The Raptor ResearchFoundation, Inc. FLIGHT STRATEGIES OF MIGRATING OSPREY: FASTING VS. FORAGING GRADY L. CANDLER • AND PATRICIA L. KENNEDY 2 Departmentof Fisheryand WildlifeBiology, Colorado State University, Fort Collins, CO 80523 U.S.A. ABSTRACT.--Wedeveloped energetics models to predictmigration times and fat consumptionrates of osprey (Pandionhaliaetus) migrating south from their breedinggrounds in the IntermountainWest of North America. In thesemodels we simulatedthree migration strategies: fasting, foraging at severalmid-migration stopovers (jump strategy)and frequentforaging at stopovers(hop strategy).Because these piscivores appear to migrate predominantlyover land and are rarely seen along ridges used by othermigrant raptors that exploitdeflection updrafts,we assumedthey primarily used thermal soaring during migration. Our modelpredicts a 1.68-kg ospreywould take 12 d and 0.25 kg of fat (a fat densityof 15% of lean bodymass), to completea fasting migrationof 3780 km (mean of migrationdistances estimated from 21 band recoveriesof ospreynesting in northernIdaho and easternWashington) when wind speedis 0 m s-•. A sensitivityanalysis of this model showedthat changesin wind speed(+5 m s-l) had the greatestinfluence on migrationtime (8-21 d) and fat consumption(0.16-0.45 kg). In the foragingmodel, maximum fat depositionrate was predicted to be 0.04 kg d-•. Giventhis predictionand assumingosprey settle for 1 d at eachstopover, migrations with one,three (jumpstrategies), five or 11 (hopstrategies) stopovers were predicted to take17, 21, 25, or 34 d, respectively. With no settlingtime at stopoversthe predictedforaging migration times only range from 15-17 d.
    [Show full text]