I IMPLEMENTING BIOMIMICRY THINKING from FUNDAMENTAL R&D to CREATING NATURE-ALIGNED ORGANIZATIONS a Dissertation Presente
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Field Guides Tour Report Australia Part 2 2019 Oct 22, 2019 to Nov 11, 2019 John Coons & Doug Gochfeld For our tour description, itinerary, past triplists, dates, fees, and more, please VISIT OUR TOUR PAGE. Water is a precious resource in the Australian deserts, so watering holes like this one near Georgetown are incredible places for concentrating wildlife. Two of our most bird diverse excursions were on our mornings in this region. Photo by guide Doug Gochfeld. Australia. A voyage to the land of Oz is guaranteed to be filled with novelty and wonder, regardless of whether we’ve been to the country previously. This was true for our group this year, with everyone coming away awed and excited by any number of a litany of great experiences, whether they had already been in the country for three weeks or were beginning their Aussie journey in Darwin. Given the far-flung locales we visit, this itinerary often provides the full spectrum of weather, and this year that was true to the extreme. The drought which had gripped much of Australia for months on end was still in full effect upon our arrival at Darwin in the steamy Top End, and Georgetown was equally hot, though about as dry as Darwin was humid. The warmth persisted along the Queensland coast in Cairns, while weather on the Atherton Tablelands and at Lamington National Park was mild and quite pleasant, a prelude to the pendulum swinging the other way. During our final hours below O’Reilly’s, a system came through bringing with it strong winds (and a brush fire warning that unfortunately turned out all too prescient). -
Taxonomy of the Super-Cryptic Hyperolius Nasutus Group of Long Reed Frogs of Africa (Anura: Hyperoliidae), with Descriptions of Six New Species
TERMS OF USE This pdf is provided by Magnolia Press for private/research use. Commercial sale or deposition in a public library or website is prohibited. Zootaxa 3620 (3): 301–350 ISSN 1175-5326 (print edition) www.mapress.com/zootaxa/ Article ZOOTAXA Copyright © 2013 Magnolia Press ISSN 1175-5334 (online edition) http://dx.doi.org/10.11646/zootaxa.3620.3.1 http://zoobank.org/urn:lsid:zoobank.org:pub:03B8D237-7C7D-4E79-A020-4305ACF119B7 Taxonomy of the super-cryptic Hyperolius nasutus group of long reed frogs of Africa (Anura: Hyperoliidae), with descriptions of six new species A. CHANNING1,11, A. HILLERS2,3, S. LÖTTERS4, M.-O. RÖDEL2, S. SCHICK4, W. CONRADIE5, D. RÖDDER6, V. M ERC URIO 2, P. WAGNER7, J.M. DEHLING8, L.H. DU PREEZ9, J. KIELGAST10 & M. BURGER1 1Biodiversity and Conservation Biology Department, University of the Western Cape, Private Bag X17, Bellville, 7535, South Africa 2Museum für Naturkunde, Leibniz Institute for Research on Evolution and Biodiversity at the Humboldt University Berlin, Herpetology, Invalidenstr. 43, 10115 Berlin, Germany 3Across the River – a Transboundary Peace Park for Sierra Leone and Liberia, The Royal Society for the Protection of Birds, 164 Dama Road, Kenema, Sierra Leone 4Trier University, Biogeography Department, Universitätsring 15, 54295 Trier, Germany 5Port Elizabeth Museum (Bayworld), P.O. Box 13147, Humewood, Port Elizabeth 6013, South Africa 6Zoologisches Forschungsmuseum Alexander Koenig, Adenauerallee 160, D-53113 Bonn, Germany 7Department of Biology, Villanova University, 800 Lancaster Avenue, Villanova, Pennsylvania 19085, USA 8Institut für Integrierte Naturwissenschaften, Abteilung Biologie, Universität Koblenz-Landau, Universitätsstraße 1, 56070 Koblenz, Germany 9School of Environmental; Sciences and Development, North-West University, Private Bag X6001, Potchefstroom 2531, South Africa 10Natural History Museum of Denmark, University of Copenhagen, Universitetsparken 15, 2100 Copenhagen, Denmark 11Corresponding author. -
Australia ‐ Part Two 2016 (With Tasmania Extension to Nov 7)
Field Guides Tour Report Australia ‐ Part Two 2016 (with Tasmania extension to Nov 7) Oct 18, 2016 to Nov 2, 2016 Chris Benesh & Cory Gregory For our tour description, itinerary, past triplists, dates, fees, and more, please VISIT OUR TOUR PAGE. The sunset over Cumberland Dam near Georgetown was especially vibrant. Photo by guide Cory Gregory. The country of Australia is a vast one, with a wide range of geography, flora, and fauna. This tour, ranging from the Top End over to Queensland (with some participants continuing on to Tasmania), sampled a diverse set of regions and an impressively wide range of birds. Whether it was the colorful selection of honeyeaters, the variety of parrots, the many rainforest specialties, or even the diverse set of world-class mammals, we covered a lot of ground and saw a wealth of birds. We began in the tropical north, in hot and humid Darwin, where Torresian Imperial-Pigeons flew through town, Black Kites soared overhead, and we had our first run-ins with Magpie-Larks. We ventured away from Darwin to bird Fogg Dam, where we enjoyed Large-tailed Nightjar in the predawn hours, majestic Black-necked Storks in the fields nearby, and even a Rainbow Pitta and Rose-crowned Fruit-Dove in the nearby forest! We also visited areas like Darwin River Dam, where some rare Black-tailed Treecreepers put on a show and Northern Rosellas flew around us. We can’t forget additional spots near Darwin, like East Point, Buffalo Creek, and Lee Point, where we gazed out on the mudflats and saw a variety of coast specialists, including Beach Thick-knee and Gull-billed Tern. -
Australia: from the Wet Tropics to the Outback Custom Tour Trip Report
AUSTRALIA: FROM THE WET TROPICS TO THE OUTBACK CUSTOM TOUR TRIP REPORT 4 – 20 OCTOBER 2018 By Andy Walker We enjoyed excellent views of Little Kingfisher during the tour. www.birdingecotours.com [email protected] 2 | TRIP REPORT Australia: From the Wet Tropics to the Outback, October 2018 Overview This 17-day customized Australia group tour commenced in Cairns, Queensland, on the 4th of October 2018 and concluded in Melbourne, Victoria, on the 20th of October 2018. The tour included a circuit around the Atherton Tablelands and surroundings from Cairns, a boat trip along the Daintree River, and a boat trip to the Great Barrier Reef (with snorkeling), a visit to the world- famous O’Reilly’s Rainforest Retreat in southern Queensland after a short flight to Brisbane, and rounded off with a circuit from Melbourne around the southern state of Victoria (and a brief but rewarding venture into southern New South Wales). The tour connected with many exciting birds and yielded a long list of eastern Australian birding specialties. Highlights of our time in Far North Queensland on the Cairns circuit included Southern Cassowary (a close male with chick in perfect light), hundreds of Magpie Geese, Raja Shelduck with young, Green and Cotton Pygmy Geese, Australian Brushturkey, Orange-footed Scrubfowl, Brown Quail, Squatter Pigeon, Wompoo, Superb, and perfect prolonged dawn- light views of stunning Rose-crowned Fruit Doves, displaying Australian Bustard, two nesting Papuan Frogmouths, White-browed Crake, Bush and Beach Stone-curlews (the latter -
Gear for a Big Year
APPENDIX 1 GEAR FOR A BIG YEAR 40-liter REI Vagabond Tour 40 Two passports Travel Pack Wallet Tumi luggage tag Two notebooks Leica 10x42 Ultravid HD-Plus Two Sharpie pens binoculars Oakley sunglasses Leica 65 mm Televid spotting scope with tripod Fossil watch Leica V-Lux camera Asics GEL-Enduro 7 trail running shoes GoPro Hero3 video camera with selfie stick Four Mountain Hardwear Wicked Lite short-sleeved T-shirts 11” MacBook Air laptop Columbia Sportswear rain shell iPhone 6 (and iPhone 4) with an international phone plan Marmot down jacket iPod nano and headphones Two pairs of ExOfficio field pants SureFire Fury LED flashlight Three pairs of ExOfficio Give- with rechargeable batteries N-Go boxer underwear Green laser pointer Two long-sleeved ExOfficio BugsAway insect-repelling Yalumi LED headlamp shirts with sun protection Sea to Summit silk sleeping bag Two pairs of SmartWool socks liner Two pairs of cotton Balega socks Set of adapter plugs for the world Birding Without Borders_F.indd 264 7/14/17 10:49 AM Gear for a Big Year • 265 Wildy Adventure anti-leech Antimalarial pills socks First-aid kit Two bandanas Assorted toiletries (comb, Plain black baseball cap lip balm, eye drops, toenail clippers, tweezers, toothbrush, REI Campware spoon toothpaste, floss, aspirin, Israeli water-purification tablets Imodium, sunscreen) Birding Without Borders_F.indd 265 7/14/17 10:49 AM APPENDIX 2 BIG YEAR SNAPSHOT New Unique per per % % Country Days Total New Unique Day Day New Unique Antarctica / Falklands 8 54 54 30 7 4 100% 56% Argentina 12 435 -
Eastern Australia: October-November 2016
Tropical Birding Trip Report Eastern Australia: October-November 2016 A Tropical Birding SET DEPARTURE tour EASTERN AUSTRALIA: From Top to Bottom 23rd October – 11th November 2016 The bird of the trip, the very impressive POWERFUL OWL Tour Leader: Laurie Ross All photos in this report were taken by Laurie Ross/Tropical Birding. 1 www.tropicalbirding.com +1-409-515-9110 [email protected] Page Tropical Birding Trip Report Eastern Australia: October-November 2016 INTRODUCTION The Eastern Australia Set Departure Tour introduces a huge amount of new birds and families to the majority of the group. We started the tour in Cairns in Far North Queensland, where we found ourselves surrounded by multiple habitats from the tidal mudflats of the Cairns Esplanade, the Great Barrier Reef and its sandy cays, lush lowland and highland rainforests of the Atherton Tablelands, and we even made it to the edge of the Outback near Mount Carbine; the next leg of the tour took us south to Southeast Queensland where we spent time in temperate rainforests and wet sclerophyll forests within Lamington National Park. The third, and my favorite leg, of the tour took us down to New South Wales, where we birded a huge variety of new habitats from coastal heathland to rocky shorelines and temperate rainforests in Royal National Park, to the mallee and brigalow of Inland New South Wales. The fourth and final leg of the tour saw us on the beautiful island state of Tasmania, where we found all 13 “Tassie” endemics. We had a huge list of highlights, from finding a roosting Lesser Sooty Owl in Malanda; to finding two roosting Powerful Owls near Brisbane; to having an Albert’s Lyrebird walk out in front of us at O Reilly’s; to seeing the rare and endangered Regent Honeyeaters in the Capertee Valley, and finding the endangered Swift Parrot on Bruny Island, in Tasmania. -
Coos, Booms, and Hoots: the Evolution of Closed-Mouth Vocal Behavior in Birds
ORIGINAL ARTICLE doi:10.1111/evo.12988 Coos, booms, and hoots: The evolution of closed-mouth vocal behavior in birds Tobias Riede, 1,2 Chad M. Eliason, 3 Edward H. Miller, 4 Franz Goller, 5 and Julia A. Clarke 3 1Department of Physiology, Midwestern University, Glendale, Arizona 85308 2E-mail: [email protected] 3Department of Geological Sciences, The University of Texas at Austin, Texas 78712 4Department of Biology, Memorial University, St. John’s, Newfoundland and Labrador A1B 3X9, Canada 5Department of Biology, University of Utah, Salt Lake City 84112, Utah Received January 11, 2016 Accepted June 13, 2016 Most birds vocalize with an open beak, but vocalization with a closed beak into an inflating cavity occurs in territorial or courtship displays in disparate species throughout birds. Closed-mouth vocalizations generate resonance conditions that favor low-frequency sounds. By contrast, open-mouth vocalizations cover a wider frequency range. Here we describe closed-mouth vocalizations of birds from functional and morphological perspectives and assess the distribution of closed-mouth vocalizations in birds and related outgroups. Ancestral-state optimizations of body size and vocal behavior indicate that closed-mouth vocalizations are unlikely to be ancestral in birds and have evolved independently at least 16 times within Aves, predominantly in large-bodied lineages. Closed-mouth vocalizations are rare in the small-bodied passerines. In light of these results and body size trends in nonavian dinosaurs, we suggest that the capacity for closed-mouth vocalization was present in at least some extinct nonavian dinosaurs. As in birds, this behavior may have been limited to sexually selected vocal displays, and hence would have co-occurred with open-mouthed vocalizations. -
Froglognews from the Herpetological Community Regional Focus Sub-Saharan Africa Regional Updates and Latests Research
July 2011 Vol. 97 www.amphibians.orgFrogLogNews from the herpetological community Regional Focus Sub-Saharan Africa Regional updates and latests research. INSIDE News from the ASG Regional Updates Global Focus Leptopelis barbouri Recent Publications photo taken at Udzungwa Mountains, General Announcements Tanzania photographer: Michele Menegon And More..... Another “Lost Frog” Found. ASA Ansonia latidisca found The Amphibian Survival Alliance is launched in Borneo FrogLog Vol. 97 | July 2011 | 1 FrogLog CONTENTS 3 Editorial NEWS FROM THE ASG 4 The Amphibian Survival Alliance 6 Lost Frog found! 4 ASG International Seed Grant Winners 2011 8 Five Years of Habitat Protection for Amphibians REGIONAL UPDATE 10 News from Regional Groups 23 Re-Visiting the Frogs and Toads of 34 Overview of the implementation of 15 Kihansi Spray Toad Re- Zimbabwe Sahonagasy Action plan introduction Guidelines 24 Amatola Toad AWOL: Thirteen 35 Species Conservation Strategy for 15 Biogeography of West African years of futile searches the Golden Mantella amphibian assemblages 25 Atypical breeding patterns 36 Ankaratra massif 16 The green heart of Africa is a blind observed in the Okavango Delta 38 Brief note on the most threatened spot in herpetology 26 Eight years of Giant Bullfrog Amphibian species from Madagascar 17 Amphibians as indicators for research revealed 39 Fohisokina project: the restoration of degraded tropical 28 Struggling against domestic Implementation of Mantella cowani forests exotics at the southern end of Africa action plan 18 Life-bearing toads -
Reproductive Energetics of the African Reed Frogs, Hyperolius Viridiflavus and Hyperolius Marmoratus
153 Reproductive Energetics of the African Reed Frogs, Hyperolius viridiflavus and Hyperolius marmoratus T. Ulmar Grafe* Richard Schmuckt K. Eduard Linsenmair Zoologisches Institut, R6ntgenring 10, W-8700 WLirzburg, Germany Accepted 6/28/91 Abstract We investigated the reproductive energetics of two reed frogs, Hyperolius viridifla vus ommatostictus and Hyperolius marmoratus taeniatus. Rates of CO2 release of calling male H. viridiflavus ommatostictus reached values of0.28-1.05 mL/g· h equivalent to an O2 consumption of 0.38-1.44 mL O2/ g. h. Mean estimated O2 consumption was 1.40 mL/g. h at an average call rate of5,400 calls/h. The esti mated net cost of calling was 33 J/h for a 1.5-g male. Lactate levels were higher after calling than after resting, but this was due to higher lactate concentrations in the limbs than in the rest of the body containing the trunk muscles usedfor calling. Thus, anaerobic metabolism does not contribute significantly to calling energetics. Assimilation ejJiciencies ofjuvenile H. marmoratus taeniatus and adult males and females of both species were 81.4% - 87. 7%. The energy content of an aVerage clutch was 3. 73 kj and 2.84 kJ for H. viridiflavus ommatostictus and H. marmoratus taeniatus, respectively. Net conversion ejJiciencies offemales of both species measured directly as the actual proportion of energy invested in eggs were about 29% and are the first measurements of this kind in amphibians. Whole-body lipid content decreased significantly over the course of a simulated breeding season in male but not infemale H. marmoratus taeniatus, suggesting that males may have difficulties replenishingfat stores while engaging in repro ductive activity even under ad lib. -
Grand Australia Part I: New South Wales & the Northern Territory September 28–October 14, 2019
GRAND AUSTRALIA PART I: NEW SOUTH WALES & THE NORTHERN TERRITORY SEPTEMBER 28–OCTOBER 14, 2019 A knock out Rose-crowned Fruit-Dove we found in Darwin perched out unusually brazenly. LEADERS: DION HOBCROFT AND JANENE LUFF LIST COMPILED BY: DION HOBCROFT VICTOR EMANUEL NATURE TOURS, INC. 2525 WALLINGWOOD DRIVE, SUITE 1003 AUSTIN, TEXAS 78746 WWW.VENTBIRD.COM Our Australia tours have become so popular that we ran two VENT departures this year around the continent. The first was led by great birding friend and outstanding leader Max Breckenridge, well assisted by Barry Zimmer, one of our most highly regarded leaders. Janene and I led the second departure starting a week later. As usual, we started in Sydney at a comfortable hotel close to city attractions like the Opera House, Botanic Gardens, Art Gallery, and various museums. This included some good birding sites like Sydney Olympic Park some five miles west of the city. This young male Superb Lyrebird came walking past us in rainforest at Royal National Park. Our tour began with great cool weather, and in the park we were soon amongst the attractions with nesting Tawny Frogmouth a good start. There were plenty of waterbirds including Black Swan, Chestnut Teal, Hardhead, Australasian Darter, four species of cormorants, and three species of large rails (swamphen, moorhen, and coot). On the tidal lagoon, good numbers of Red-necked Avocets mingled about with a small flock of recently arrived migrant Sharp-tailed Sandpipers, while a dapper pair of adult Red-kneed Dotterels was very handy. Participants were somewhat “gobsmacked” by colorful Galahs, Rainbow Lorikeets, raucous Sulphur-crested Cockatoos, and their smaller cousin the Little Corella. -
Download 2019 Cruise Route Species Seen List As
Cruise: New Zealand, the Tasman Sea and Australia 2019 Route - Species Seen List Column A: number of past tours (out of 1) species has been seen Column B: Number of days this species was seen on the 2019-2020 tour Column C: The maximum daily count for this species on the 2019-2020 tour Column D: NX = Auckland, NZ extension; AX = Sydney, AUS extension A B C D 1 North Island Brown Kiwi 1 4 NX Apteryx mantelli 1 Australian Brushturkey 1 2 AX Alectura lathami 1 Magpie Goose 1 95 AX Anseranas semipalmata 1 Canada Goose 6 75 Branta canadensis 1 Musk Duck 1 8 Biziura lobata 1 Freckled Duck 1 8 Stictonetta naevosa 1 Cape Barren Goose 1 16 Cereopsis novaehollandiae 1 Black Swan 9 375 Cygnus atratus 1 Blue Duck 1 5 Hymenolaimus malacorhynchos 1 Australian Shelduck 1 27K Tadorna tadornoides 1 Paradise Shelduck 5 72 Tadorna variegata 1 Australian Wood Duck 6 70 Chenonetta jubata 1 Pink-eared Duck 1 4500 Malacorhynchus membranaceus 1 Australasian Shoveler 3 280 Anas rhynchotis 1 Grey Teal 6 550 Anas gracilis 1 Chestnut Teal 5 500 Anas castanea 1 Brown Teal 4 2 Anas chlorotis 1 Pacific Black Duck 8 140 Anas superciliosa 1 Mallard 6 52 Anas platyrhynchos 1 New Zealand Scaup 4 120 Aythya novaeseelandiae 1 Hardhead 4 450 Aythya australis 1 Blue-billed Duck 1 400 Oxyura australis 1 California Quail 3 5 Callipepla californica 1 Wild Turkey 2 2 Meleagris gallopavo 1 Ring-necked Pheasant 1 6 NX Phasianus colchicus 1 Brown Quail 3 3 Coturnix ypsilophora 1 Australasian Grebe 3 4 Tachybaptus novaehollandiae 1 New Zealand Grebe 4 4 Poliocephalus rufopectus 1 Hoary-headed Grebe 2 400 Poliocephalus poliocephalus 1 Great Crested Grebe 1 1 Podiceps cristatus ________________________________________________________________________________________________________ WINGS ● 1643 N. -
Australia East Coast Tour and Tasmania Extension Trip Report
AUSTRALIA EAST COAST TOUR AND TASMANIA EXTENSION TRIP REPORT 28th OCTOBER – 13th NOVEMBER 2016 AND 14th – 19th NOVEMBER 2016 By Andy Walker Spotted Pardalote – a common but simply stunning species seen frequently during the tour www.birdingecotours.com [email protected] 2 | T R I P R E P O R T Australia: East Coast and Tasmania 2016 This East Coast tour commenced on 28th October 2016 in Melbourne, Victoria, then continued through southern New South Wales and north through southern and then northern Queensland, and terminated in Cairns on 13th November 2016. The extension commenced in Hobart on 14th November 2016 and terminated back there on 19th November 2016. The mainland tour was designed to take in a wide range of the numerous different habitats present in the east of the country and to enjoy the plentiful endemic and key species in each of these regions/habitats, including rare and endangered species such as Plains-wanderer and Mallee Emu-wren in the south and the Atherton Tablelands endemics in the north, as well as some truly remarkable species such as Superb Lyrebird, Great-billed Heron, Golden Bowerbird, and Buff-breasted Paradise Kingfisher. The focus of our time in Tasmania was to connect with the endemic birds found on the island state as well as with two Critically Endangered (IUCN) breeding endemics, Orange-bellied Parrot and Swift Parrot. A total of 405 bird species was recorded, among them 181 endemics, along with an impressive list of 36 mammals including such emblematic species as short-beaked echidna, platypus, koala, and red kangaroo, 25 reptiles including a huge saltwater crocodile, and five amphibians.