Birdmania. the Story of a Remarkable Passion by Bernd Brunner
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Tennessee's Extinct Species
Tennessee's Extinct Species The following species Birds: once occurred in Carolina parakeet Conuropsis carolinensis Ectopistes migratorius Tennessee and are now Passenger pigeon believed to be extinct. Mammals: Following this list are two Eastern elk species descriptions-one Fishes: describing the Carolina Harelip sucker parakeet and another describing the extinct Mussels: Acornshell Epioblasma haysiana freshwater mussels Angled riffleshell Epioblasma biemarginata of Tennessee. Cumberland leafshell Epioblasma stewardsoni Leafshell Epioblasma flexuosa Narrowcat's paw Epioblasma lenoir Rough rockshell Quadrula tuberosa Round combshell Epioblasma personata Sugarspoon Epioblasma arcaeformis Tennessee riffleshell Epioblasma propinqua Carolina Parakeet Status Habitat The Carolina parakeet is an The Carolina parakeet was found Learn rrwreabout extinct species. in riverine forests, cypress swamps, Tennessee's diverse and other woodlands over much of Description the Eastern and Midwest Regions of ecosyster.n3.Su~ort The Carolina parakeet was a the United States. It was the only conservation in your small parrot, about 12inches in parrot native to the United States. community and state! length. Its head was lemon yellow, The parakeets rested at night in with an orange forehead and cheeks. groups, with as many as 30 birds The rest of its body was green. Its sleeping inside one hollowtree, while legs and beak were pale pinkish- others would hang on the outside. white. These curious birds lived and Nests were placed in hollowtrees, traveled in flocks. and three to five white eggs were laid. Up to 50 nests were often crowded into one tree. Role in the Ecosystem Carolina parakeets enjoyed a variety of different foods-apples, peaches, mulberries, pecans, grapes, dogwood fruit, and grains. -
Assessing the Extinction Probability of the Purple-Winged Ground Dove, an Enigmatic Bamboo Specialist
fevo-09-624959 April 29, 2021 Time: 12:42 # 1 ORIGINAL RESEARCH published: 29 April 2021 doi: 10.3389/fevo.2021.624959 Assessing the Extinction Probability of the Purple-winged Ground Dove, an Enigmatic Bamboo Specialist Alexander C. Lees1,2*, Christian Devenish1, Juan Ignacio Areta3, Carlos Barros de Araújo4,5, Carlos Keller6, Ben Phalan7 and Luís Fábio Silveira8 1 Ecology and Environment Research Centre (EERC), Department of Natural Sciences, Manchester Metropolitan University, Manchester, United Kingdom, 2 Cornell Lab of Ornithology, Cornell University, Ithaca, NY, United States, 3 Laboratorio de Ecología, Comportamiento y Sonidos Naturales, Instituto de Bio y Geociencias del Noroeste Argentino (IBIGEO-CONICET), Salta, Argentina, 4 Programa de Pós-Graduação em Ecologia e Monitoramento Ambiental, Centro de Ciências Aplicadas e Educação, Universidade Federal da Paraíba, Rio Tinto, Brazil, 5 Programa de Pós-graduação em Ciências Biológicas, Universidade Estadual de Londrina, Londrina, Brazil, 6 Independent Researcher, Rio de Janeiro, Brazil, 7 Centre for Conservation of Atlantic Forest Birds, Parque das Aves, Foz do Iguaçu, Brazil, 8 Seção de Aves, Museu de Zoologia da Universidade de São Paulo, São Paulo, Brazil The continued loss, fragmentation, and degradation of forest habitats are driving an Edited by: extinction crisis for tropical and subtropical bird species. This loss is particularly acute in Bruktawit Abdu Mahamued, the Atlantic Forest of South America, where it is unclear whether several endemic bird Kotebe Metropolitan University (KMU), Ethiopia species are extinct or extant. We collate and model spatiotemporal distributional data Reviewed by: for one such “lost” species, the Purple-winged Ground Dove Paraclaravis geoffroyi, John Woinarski, a Critically Endangered endemic of the Atlantic Forest biome, which is nomadic Charles Darwin University, Australia Sam Turvey, and apparently dependent on masting bamboo stands. -
Broads Authority Annual Report 2018-19
Annual Report 2 018 -19 2 2 INTRODUCTION Looking back and looking of the recent projects within the Broads Get involved forward – welcome to a year in – but it’s also very much about what If you’d like to get involved, read about the Broads happens next, looking forward to the Broads Engage in these pages or go to next part of each project’s story. www.broads-authority.gov.uk/about- With the 70th anniversary of the us/how-we-work/broads-engage 1949 National Parks and Access to The national parks anniversary Mr Bill Dickson the Countryside Act, which led to the and plans for a new national parks Keep in touch Chairman For regular updates on our work you establishment of the first national communications team signal a further can read Broads Briefing, our monthly parks and areas of outstanding natural commitment to working together, online newsletter. To subscribe, go to beauty, and the 30th anniversary of the learning from each other and supporting Broads Authority, 2019 is definitely a each other. That’s also very much the www.broads-authority.gov.uk/news/ year for looking back, but in so doing case with our own projects, which monthly-newsletter If you’d like regular news about places we are reminded of the constant need involve colleagues from all sections of to visit and things to do, you can also Dr John Packman and desire to look forward, too. The the Authority covering many areas of Chief Executive sign up for our Visit the Broads National annual report functions in a very similar expertise, as you can see from the staff Park newsletter, go to way. -
The Expressions of Emotion in the Pigeons. Iii. the Passenger Pigeon (Ectopistes Migra Torius Linn.)
408 CaAm,Emotion in thePassenger Pigeon. [oct.[Auk THE EXPRESSIONS OF EMOTION IN THE PIGEONS. III. THE PASSENGER PIGEON (ECTOPISTES MIGRA TORIUS LINN.). BY WALLACE CRAIG. INTRODUCTION. IF the PassengerPigeon is not yet extinct,it is highlyimportant that there be publishedan accountof its peculiarvoice, for this may be of great assistancein re-discoveringthe birds. Thus, if you tell a boy to look for a bird of the samegeneral appearance as the Mourning Dove but larger, he will be sure to mistake some large-appearingMourning Dove for the PassengerPigeon. But tell him to look for a pigeonthat shrieksand chattersand clucks insteadof cooing,and the boy will be lesslikely to make a mistake. The voice has this further advantageas a mark of identification, that it cannotbe producedin a deadbird, and thus formsan incen- tive to keep the bird alive. If the speciesis extinct,it ismequallyimportant to publishwhat- ever is known of its voice,as a matter of permanentrecord. The PassengerPigeon is well known to have been a unique species in one respect--its prodigiousgregariousness. But the fact is that it was a marked bird in every respect. Eetopistesrepre- sentsa line of evolutionwhich has divergedwidely, in habits at least, from the main paths of Columbinedescent. Its voicewas more distinctivethan that of any other speciesin ProfessorWhit- man'slarge collection of living pigeonsfrom all parts of the world. This markedpeculiarity of the speciesmakes it infinitelyregrettable if the wholerace, throughsheer wantonness, has been annihilated. The accountshitherto published of the voiceand mating behavior of the PassengerPigeon are meagre,largely incorrect,and totally inadequatefor that detailed comparativestudy which scientific considerationsdemand. -
A Poetic Essay Or an Essay with Poems New Zealand Poetry Society Kristina Jensen Te Hunga Tito Ruri O Aotearoa GROWING UP, I Never Saw My Parents Stop Much
The MagazIne OF The New ZealanD POETRY SOCIETY MARCH 2012 Te Hungaa Tito Ruri o Aotearoafine with the assistance of Creative New Zealand line1178-3931 Doing nothing, being something – a poetic essay or an essay with poems NEW ZEALAND POETRY SOCIETY Kristina Jensen Te Hunga Tito Ruri o Aotearoa GROWING UP, I never saw my parents stop much. Stop doing. There were New ZealanD POETRY SOCIETY appointed times for stopping. Like clockwork the kettle was switched on PO BOX 5283 and the biscuit tin would come out. Not before or after. It was not written LAMBTON QuaY down or stated in an obvious way – ‘At 3 p.m. we shall have Afternoon Tea’ WellIngTON – but pretty much on the dot every day, that’s what happened. And I watch PATROns them now, retired and still the appointed times are in action. Dame Fiona Kidman Not so for me. I rejected the notion of having to have a time for Vincent O’Sullivan anything apart from maybe sleeping and spring planting. I let our children eat when they said they were hungry. I let them go to bed when PRESIDENT & NATIONAL COORDINATOR they wanted to. I used their ideas to home school them rather than Laurice Gilbert cram in useless facts and boring creeds that I thought they should learn. As a writer, I would possibly be more ‘productive’ (and by this I mean EMAIL: [email protected] financially) if I set myself appointed times but I prefer to go with Thoreau www.poetrysociety.org.nz when he said, “Write while the heat is in you. -
Gone Forever a Contemporary Look at the Extinction of the Passenger
POPULATION ECOLOGY Gone forever Passenger Pigeon (Ectopistes migratorius)HREEHUNDRED wasYEARS the AGO, world'sTHE mostabundant land bird. Althoughfound only in easternNorth America, it num- beredthree to five billion,accounting for about a quarter of all North American landbirds. Passenger Pigeons traveled in flocks of hundredsof millions, at times obscuringthe sun. More than a century haspassed since the lastgigantic nesting colonies,and over seventyyears since the deathof the last PassengerPigeon, Martha,in the CincinnatiZoo. Although therehas been much speculationabout the extinctionof the PassengerPigeon sincethat time, mostof the proposedex- planationsare inadequate. The PassengerPigeon was never seri- ouslystudied while it still existedand the publishedaccounts are incompleteand oftencontradictory. Most of ourinforma- tion comesfrom reportsin the scientific and popular literature of the late nine- teenthand early twentiethcenturies. Lit- tle hasbeen written about the Passenger Pigeon'srole asan importantcomponent of the easterndeciduous forest ecosys- tem. Its reproductivebehavior exploited the mastfruiting of thesetrees, which in Photo/TheBell Museumof Natural History. turnsupported the tremendousPassenger Pigeonpopulations. One of the keys to the bird's successlay in its ability to nu- mericallyoverwhelm its predators. The precipitousdecline of the Passen- A contemporary look ger Pigeonfrom 1871 to 1880, and the birds' subsequentextinction, was an in- escapabledemographic consequence of at the extinction the relentlessdisruption -
30 March 2018 Page 1 of 13
Radio 4 Listings for 24 – 30 March 2018 Page 1 of 13 SATURDAY 24 MARCH 2018 high-welfare food production; Nick von Westenholz, Director Paul Waugh of the Huff Post asks if the NHS pay deal means of EU Exit and International Trade at the NFU; and Emily austerity is over. He hears reaction to the latest Brexit summit. SAT 00:00 Midnight News (b09vyw7y) Norton, a Norfolk farmer who also works as an agricultural And what do local elections hold in store for the two main The latest national and international news from BBC Radio 4. researcher for a UKIP MEP. parties? Followed by Weather. Presented by Sybil Ruscoe and produced by Emma Campbell. Editor: Peter Mulligan. SAT 00:30 Book of the Week (b09x0fw9) The Wood SAT 06:57 Weather (b09vyw8f) SAT 11:30 From Our Own Correspondent (b09vyw8k) Over twelve months, this is the story of Cockshutt Wood in The latest weather forecast. The USA's Invisible Army Shropshire, representative of all the small woods in our The US Air Force has a third of its drones stationed at landscape and the sanctuary they provide. Kandahar airbase in Afghanistan. Kate Adie introduces stories, SAT 07:00 Today (b09wlmrz) insight, and analysis from correspondents around the world: From January through to December, John Lewis-Stempel News and current affairs. Including Yesterday in Parliament, records the passage of the seasons in exquisite prose, as the Sports Desk, Weather and Thought for the Day. During almost two weeks with US Forces in Afghanistan, Justin cuckoo flits through the green shade in the silence and the wind Rowlatt gets a glimpse of the intensity of the air war that is a of winter. -
Lesson 1: What Is the Passenger Pigeon?
What is the Passenger Pigeon? Objectives: Students will be able to: Construct an explanation for how human choices significantly altered the life history of the passenger pigeon. Obtain and synthesize information about the sizes of passenger pigeon flocks, and connect this information to personal experiences. Materials List: Image of passenger pigeon (Ectopistes migratorius), available at: http://passengerpigeon.org/elementary.html Image of a rock pigeon (Columba livia), available at: http://passengerpigeon.org/elementary.html “Life on the Move” downloadable exhibit panel, printed or projected where students can see it, available at: http://passengerpigeon.org/life_on_move.pdf Excerpt (0:00 – 1:47) of “Stewart Brand: The Dawn of De-extinction. Are You Ready?” Available at: http://www.ted.com/talks/stewart_brand_the_dawn_of_de_extinction_are_you_ready.html o Note: The selected excerpt (0:00 – 1:47) is about the extinction of the passenger pigeon. The remainder of the video (1:47 – 18:24) covers complex topics beyond the scope of this lesson. It is not recommended that students watch the entire video at this point. Debates about de-extinction of the passenger pigeon could be quite valuable in the classroom but are probably best left until after students have some background knowledge about the passenger pigeon. Attached excerpts from A Feathered River Across the Sky: The Passenger Pigeon’s Flight to Extinction by Joel Greenberg. o Note: Two versions of the excerpts are available. The text in the first version is excerpted verbatim from Greenberg’s text, though the excerpt is not continuous. (Ellipses are not shown in the student text.) The second version is modified to be appropriate for a lower reading level. -
R E P O R T S
I LLINOIS NATURAL HISTORY S U RVE Y R e p o r t s May/ June 1998 No. 351 I N S I D E Don't Blame It All on the Raccoons Much of the natural habitat of nesting song- Long-term Dormancy the midwestern U.S. has been birds do not in Freshwater converted to agricultural use. In fl edge enough Zooplankton east-central Illinois, for example, young to main- 2 row-crop agriculture covers tain stable pop- about 75% of the land area and ulations. These dominates the landscape. The areas may be Wetland Bird Conser- remaining natural areas are also population vation in Northeastern typically highly fragmented, sinks for song- Illinois creating large amounts of edge birds, meaning 3 habitat. Recent conservation that popula- literature has focused primarily tions must be Illinois Earthworms: In- on the negative aspects of such maintained by dicators of Soil Health? habitat fragmentation, but some constant immi- 4 species thrive in these heteroge- gration. Many neous areas. In fact, medium- kinds of preda- sized mammalian predators, such tors take song- Species Spotlight: as coyotes, raccoons, and opos- bird nests, but at ce of the Chief INHS Offi Photo by Steve Bailey, Passenger Pigeon sums, have increased to what are least two studies 6 probably historic high densities in the Midwest in Illinois in the past few decades have implicated despite extensive conversion of the raccoon as The Naturalist's natural habitats to agriculture. the major preda- Apprentice: These species tend to be very tor in agricul- Passenger Pigeon opportunistic in their choice of tural regions. -
Are We Doomed to a Perfect Storm of Extinction? a New Report Says Canada Is Ripe for the Loss of Iconic Northern Species Mar
Are we doomed to a perfect storm of extinction? A new report says Canada is ripe for the loss of iconic northern species Mar. 26, 2006. 01:00 AM RICK SMITH SPECIAL TO THE STAR What do the polar bear, Sumatran tiger, caribou and wolverine all have in common? They are living within "latent extinction risk regions," according to a study published last week in the Proceedings of the National Academy of Sciences. These are regions where mammals have "a particularly high potential" of going extinct if current trends continue. From a global perspective, they are largely concentrated in the northern parts of North America and the islands of the Bay of Bengal and southwest Pacific. According to the research team, led by Dr. Marcel Cardillo from the Division of Biology, Imperial College London, these regions have not yet been the subject of efforts to protect endangered species because, so far, they are relatively undisturbed by human activity. However, this far-sighted study has identified likely scenarios where apparently healthy animal populations will be at risk. Canadians should note that most of the priority areas identified in the Western Hemisphere lie in this country, concentrated in the far north (boreal forest and tundra) and in the eastern Canadian forests. These areas are so vast and wild that most of us think we don't need to worry about extinction there. Think again. First, Canada's eastern forests and northern regions are already home to several species at risk, as well as many more whose biology makes them especially susceptible to population decline. -
A Second Record of Pleistocene Passenger Pigeon from California
242 SHORT COMMUNICATIONS chd0r 841242 0 The Cooper Ornithological Sociely 1982 A SECOND RECORD OF PLEISTOCENE PASSENGER PIGEON FROM CALIFORNIA ROBERT M. CHANDLER Paleontological and archaeologicalrecords of Passenger Pigeon (Ectopistes migrutorius), in the western United Stateshave been recently reviewed by Hargrave and Em- slie (Nat. Hist. Mus. Los Ang. Cty. Contrib. Sci. 330:257, 1980). The first fossil record of the species,six elements representingat least two individuals, is from California at Ranch0 La Brea (see Howard, Condor 39: 12, 1937). The only other Pleistocenerecord of PassengerPigeon in a C d the western United States is from Dark Canyon Cave, Eddv Countv. New Mexico (Howard. Condor 73:237. 197i). With-the paucity of Pleistocene records for this FIGURE I. Ectopistesmigratorius (SDSNH 23085), left bird, the discovery of a new Pleistocenespecimen in Cal- tarsometatarsus;a, anterior view; b, distal view; c, medial ifornia, and therefore only the third record in the western view; d, lateral view. Scale representsone centimeter. United States,is significant.The fossilwas found by Rich- ard A. Cerutti in the fall of 1980 in Bonita, San Diego County, California. The locality, SDSNH (San Diego So- off appearance than Columba (in which the hypotarsus ciety of Natural History) 3 131, is in a mud-flow facies of gradually slopes distally into a stouter shaft); 2) tubercle a predominantly conglomeraticfluvial deposit mapped as for tibiahs anticus muscle more prominent and visible Quatemary stream terrace deposits by Kennedy and Tan from an internal view; 3) trochlea for digit 2 is lower than (Calif. Div. Min. Geol. Map Sheet 29, 1977). I have ten- trochlea for digit 3, and rotated slightly more inward than tatively referred mammal material from this locality to in Columba. -
Creative Writing on Place and Nature
Creative Writing on Place and Nature Jean Sprackland A thesis submitted in partial fulfilment of the requirements of Manchester Metropolitan University for the degree of Doctor of Philosophy by Published Work (Route 2) Department of English Manchester Metropolitan University 2016 i Abstract This PhD by Publication (Route 2) brings together a series of three books of which I am the sole author, and which share common ground in terms of theme and preoccupation. I seek to demonstrate how these three publications have contributed to the existing body of work in creative writing about place and nature, and specifically how they might be seen to address three key research questions. The submission includes my two most recent poetry collections, Tilt (2007) and Sleeping Keys (2013), both of which are characterised by an awareness of place and an acute attention to the natural world. These two collections explore two very different kinds of location: the poems in Tilt are mostly situated in the wide open spaces of the coast, whereas those in Sleeping Keys are largely located indoors, in the rooms of houses, occupied or abandoned. The third item in the submission is Strands: A Year of Discoveries on the Beach (2012), a book of essays or meditations which collectively describe a year’s walking on the wild estuarial beaches between Formby and Southport, charting the changing character of place through different weathers and seasons. This text might be classified as ‘creative non-fiction’ or ‘narrative non-fiction’ (neither of these terms is entirely uncontroversial or clearly defined). These three books have achieved a large and international readership.