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Attracting Hummingbirds to Your Garden Using Native Plants
United States Department of Agriculture Attracting Hummingbirds to Your Garden Using Native Plants Black-chinned Hummingbird feeding on mountain larkspur, fireweed, and wild bergamot (clockwise from top) Forest National Publication April Service Headquarters Number FS-1046 2015 Hummingbird garden guide Many of us enjoy the beauty of flowers in our backyard and community gardens. Growing native plants adds important habitat for hummingbirds and other wildlife—especially pollinators. Even small backyard gardens can make a difference. Gardening connects us to nature and helps us better understand how nature works. This guide will help you create a hummingbird- What do hummingbirds, friendly garden. butterflies, and bees have in common? They all pollinate flowering plants. Broad-tailed Hummingbird feeding on scarlet gilia Hummingbirds are Why use native plants in restricted to the Americas with more your garden? than 325 species of Hummingbirds have evolved with hummingbirds in North, Central, and native plants, which are best adapted South America. to local growing seasons, climate, and soil. They prefer large, tubular flowers that are often (but not always) red in color. In this guide, we feature seven hummingbirds that breed in the United States. For each one, we also highlight two native plants found in its breeding range. These native plants are easy to grow, need little water once established, and offer hummingbirds abundant nectar. 2 Hummingbirds and pollination Ruby-throated Hummingbird feeding on the At rest, a hummer’s nectar and pollen heart beats an of blueberry flowers average of 480 beats per minute. On cold nights, it goes into What is pollination? torpor (hibernation- like state), and its Pollination is the process of moving pollen heart rate drops to (male gamete) from one flower to the ovary of another 45 to 180 beats per minute. -
Paper Describing Hummingbird-Sized Dinosaur Retracted 24 July 2020, by Bob Yirka
Paper describing hummingbird-sized dinosaur retracted 24 July 2020, by Bob Yirka teeth. Some in the field were so sure that it was a lizard and not a dinosaur that they wrote and uploaded a paper to the bioRxiv preprint server outlining their concerns. The authors of the paper then published a response addressing their concerns and refuting the skeptics' arguments. That was followed by another team reporting that they had found a similar fossil and after studying it, had deemed it to be a lizard. In reviewing both the paper and the evidence presented by others in the field, the editors at Nature chose to retract the paper. A CT scan of the skull of Oculudentavis by LI Gang, The researchers who published the original paper Oculudentavis means eye-tooth-bird, so named for its appear to be divided on their assessment of the distinctive features. Credit: Lars Schmitz retraction, with some insisting there was no reason for the paper to be retracted and others acknowledging that they had made a mistake when they classified their find as a dinosaur. In either The journal Nature has issued a retraction for a case, all of the researchers agree that the work paper it published March 11th called they did on the fossil was valid and thus the paper "Hummingbird-sized dinosaur from the Cretaceous could be used as a source by others in the future—it period of Myanmar." The editorial staff was alerted is only the classification of the find that has been to a possible misclassification of the fossil put in doubt. -
Spider Webs and Windows As Potentially Important Sources of Hummingbird Mortality
J. Field Ornithol., 68(1):98--101 SPIDER WEBS AND WINDOWS AS POTENTIAIJJY IMPORTANT SOURCES OF HUMMINGBIRD MORTALITY DEVON L. G•nqAM Departmentof Biology Universityof Miami PO. Box 249118 Coral Gables,Florida, 33124 USA Abstract.--Sourcesof mortality for adult hummingbirdsare varied, but most reports are of starvationand predation by vertebrates.This paper reportstwo potentiallyimportant sources of mortality for tropical hermit hummingbirds,entanglement in spiderwebs and impacts with windows.Three instancesof hermit hummingbirds(Phaethornis spp.) tangled in webs of the spider Nephila clavipesin Costa Rica are reported. The placement of webs of these spidersin sitesfavored by hermit hummingbirdssuggests that entanglementmay occur reg- ularly. Observationsat buildingsalso suggest that traplining hermit hummingbirdsmay be more likely to die from strikingwindows than other hummingbirds.Window kills may need to be consideredfor studiesof populationsof hummingbirdslocated near buildings. TELAS DE ARAI•A Y VENTANAS COMO FUENTES POTENCIALES DE MORTALIDAD PARA ZUMBADORES Sinopsis.--Lasfuentes de mortalidad para zumbadoresson variadas.Pero la mayoria de los informes se circunscribena inanicitn y a depredacitn pot parte de vertebrados.En este trabajo se informan dos importantesfuentes de mortalidad para zumbadorestropicales (Phaethornisspp.) como los impactoscontra ventanasy el enredarsecon tela de arafia. Se informan tres casosde zumbadoresenredados con tela de la arafia Nephila clavipesen Costa Rica. La construccitn de las telas de arafia en lugares -
Observebserve a D Dinosaurinosaur
OOBSERVEBSERVE A DDINOSAURINOSAUR How did ancient dinosaurs move and behave? To fi nd out, paleontologists look for clues in fossils, such as fossilized footprints, eggs, and even dung. They also observe and analyze the movement and behavior of living dinosaurs and other animals. These data help paleontologists interpret the fossil evidence. You can also observe living dinosaurs. Go outdoors to fi nd birds in their natural habitat. (Or you can use online bird videos, such as the Cornell Lab of Ornithology’s video gallery at www.birds.cornell.edu/AllAboutBirds/ BirdGuide/VideoGallery.html) 1. Record Your Observations What Evidence IndiCates In a notebook, fi rst record information That Birds Are Dinosaurs? about the environment: Over 125 years ago, paleontologists made a startling discovery. They • Date and Time recognized that the physical characteristics of modern birds and a • Location and Habitat species of small carnivorous dinosaur were alike. • Weather and temperature Take a look at the skeletons of roadrunner (a modern bird) and Coelophysis (an extinct dinosaur) to explore some of these shared Then observe a bird and record: characteristics. Check out the bones labeled on the roadrunner. • How does the bird move? Can you fi nd and label similar bones on the Coelophysis? • What does the bird eat? ROADRUNNER • Is the bird alone or in a group? S-shaped neck • How does the bird behave with Hole in hip socket members of its species? • How does the bird behave with members of other species? V-shaped furcula Pubis bone in hip (wishbone) points backwards Tips: • Weather conditions can affect how animals behave. -
Tinamiformes – Falconiformes
LIST OF THE 2,008 BIRD SPECIES (WITH SCIENTIFIC AND ENGLISH NAMES) KNOWN FROM THE A.O.U. CHECK-LIST AREA. Notes: "(A)" = accidental/casualin A.O.U. area; "(H)" -- recordedin A.O.U. area only from Hawaii; "(I)" = introducedinto A.O.U. area; "(N)" = has not bred in A.O.U. area but occursregularly as nonbreedingvisitor; "?" precedingname = extinct. TINAMIFORMES TINAMIDAE Tinamus major Great Tinamou. Nothocercusbonapartei Highland Tinamou. Crypturellus soui Little Tinamou. Crypturelluscinnamomeus Thicket Tinamou. Crypturellusboucardi Slaty-breastedTinamou. Crypturellus kerriae Choco Tinamou. GAVIIFORMES GAVIIDAE Gavia stellata Red-throated Loon. Gavia arctica Arctic Loon. Gavia pacifica Pacific Loon. Gavia immer Common Loon. Gavia adamsii Yellow-billed Loon. PODICIPEDIFORMES PODICIPEDIDAE Tachybaptusdominicus Least Grebe. Podilymbuspodiceps Pied-billed Grebe. ?Podilymbusgigas Atitlan Grebe. Podicepsauritus Horned Grebe. Podicepsgrisegena Red-neckedGrebe. Podicepsnigricollis Eared Grebe. Aechmophorusoccidentalis Western Grebe. Aechmophorusclarkii Clark's Grebe. PROCELLARIIFORMES DIOMEDEIDAE Thalassarchechlororhynchos Yellow-nosed Albatross. (A) Thalassarchecauta Shy Albatross.(A) Thalassarchemelanophris Black-browed Albatross. (A) Phoebetriapalpebrata Light-mantled Albatross. (A) Diomedea exulans WanderingAlbatross. (A) Phoebastriaimmutabilis Laysan Albatross. Phoebastrianigripes Black-lootedAlbatross. Phoebastriaalbatrus Short-tailedAlbatross. (N) PROCELLARIIDAE Fulmarus glacialis Northern Fulmar. Pterodroma neglecta KermadecPetrel. (A) Pterodroma -
Hummingbird Haven Backyard Habitat for Wildlife
U.S. Fish & Wildlife Service Hummingbird Haven Backyard Habitat for Wildlife From late March through mid November, if you and then spending their winters in Mexico. look carefully, you may find a small flying Beating their wings 2.7 million times, the jewel in your backyard. The ruby-throated ruby-throated hummingbird flies 500 miles hummingbird may be seen zipping by your nonstop across the Gulf of Mexico during porch or flitting about your flower migration. This trip averages 18-20 hours garden. Inquisitive by nature, these but with a strong tail wind, the flight takes tiny birds will fly close to investigate ten hours. To survive, migrating hummers your colorful blouse or red baseball cap. must store fat and fuel up before and right The hummingbird, like many species of after crossing the Gulf—there are no wildlife is plagued by loss of habitat. sources of nectar over the ocean! However, by providing suitable backyard habitat you can help this flying jewel of a bird. Hummingbird Flowers Flowers Height Color Bloom time Hummingbird Habitat A successful backyard haven for hummingbirds contains a Herbaceous Plants variety of flowering plants including tall and medium trees, Bee Balm 2-4' W, P, R, L summer shrubs, vines, perennial and annual flowers. Flowering plants Blazing Star 2-6' L summer & fall provide hummers with nectar for energy and insects for Cardinal Flower 2-5' R summer protein. Trees and shrubs provide vertical structure for nesting, perching and shelter. No matter what size garden, try Columbine 1-4' all spring & summer to select a variety of plants to ensure flowering from spring Coral Bells 6-12" W, P, R spring through fall. -
Hummingbirds for Kids
Hummingbird Facts & Activity for Kids Hummingbird Facts: Georgia is home to 11 hummingbird species during the year: 1. ruby-throated 2. black-chinned 3. rufous 4. calliope 5. magnificent 6. Allen's 7. Anna's 8. broad-billed 9. green violet-ear 10. green-breasted mango 11. broad-tailed The ruby-throated hummingbird is the only species of hummingbird known to nest to Georgia. These birds weigh around 3 grams-- as little as a first-class letter. The female builds the walnut-sized nest without any help from her mate, a process that can take up to 12 days. The female then lays two eggs, each about the size of a black-eyed pea. In Georgia, female ruby-throated hummers produce up to two broods per year. Nests are typically built on a small branch that is parallel to or dips downward. The birds sometimes rebuild the nest they used the previous year. Keep at least one feeder up throughout the year. You cannot keep hummingbirds from migration by leaving feeders up during the fall and winter seasons. Hummingbirds migrate in response to a decline in day length, not food availability. Most of the rare hummingbirds found in Georgia are seen during the winter. Homemade Hummingbird Feeders: You can use materials from around your home to make a feeder. Here is a list of what you may use: • Small jelly jar • Salt shaker • Wire or coat hanger for hanging • Red pipe cleaners Homemade Hummingbird Food: • You will need--- 1 part sugar to 4 parts water • Boil the water for 2–3 minutes before adding sugar. -
Observations on New Or Unusual Birds from Trainidad, West Indies
474 SHORT COMMUNICATIONS SUMMARY CLAUSEN, G., R. SANSON, AND A. STORESUND. 1971. The HbO, dissociation curve of the fulmar and Blood respiratory properties have been compared in the herring gull. Respir. Physiol. 12 :66-70. antarctic birds. Blood hemoglobin content, hemato- DANZER, L. A., AND J. E. COHN. 1967. The dis- crit, and mean corpuscular hemoglobin concentration sociation curve of goose blood. Respir. Physiol. (MCHC) are higher in three species of penguins 3:302-306. than in the Giant Fulmar and the antarctic Skua. HOLMES, A. D., M. G. PIGGOT, AND P. A. CAhwmLL. Penguin chicks show lower hemoglobin values than 1933. The hemoglobin content of chicken blood. adults. HbO, dissociation curves show higher affin- J. Biol Chem. 103:657. ity in diving than nondiving birds. Among penguins, LENFANT, C., AND K. JOHANSEN. 1965. Gas trans- the Chinstrap Penguin, practicing longer and deeper port by the hemocyanin containing blood of the dives, has blood with higher O? affinity than the other cephalopod, Octopus dofleini. Amer. J. Physiol. species. The Bohr effect is similarly higher in diving 209:991-998. than nondiving birds. The adaptive value of the blood LENFANT, C., G. L. KOOYMAN, R. ELSNER, AND C. M. respiratory properties is discussed in the context of DRABEK. 1969. Respiratory function of blood behavior and mode of life of the species studied. of the adelie penguin, Pygoscelis adeliae. Amer. ACKNOWLEDGMENT J. Physiol. 216: 1598-1600. LUTZ, P. L., I. S. LoNchrmn, J. V. TUTTLE, AND K. This work was supported by the National Science SCHMIDT-NIELSEN. 1973. Dissociation curve of Foundation under grants GV-25401 and GB-24816 bird blood and effect of red cell oxygen consump- to the Scripps Institution of Oceanography for opera- tion. -
Ratite Molecular Evolution, Phylogeny and Biogeography Inferred from Complete Mitochondrial Genomes
RATITE MOLECULAR EVOLUTION, PHYLOGENY AND BIOGEOGRAPHY INFERRED FROM COMPLETE MITOCHONDRIAL GENOMES by Oliver Haddrath A thesis submitted in confonnity with the requirements for the Degree of Masters of Science Graduate Department of Zoology University of Toronto O Copyright by Oliver Haddrath 2000 National Library Biblioth&que nationale 191 .,,da du Canada uisitions and Acquisitions et Services services bibliographiques 395 Welington Street 395. rue WdKngton Ottawa ON KIA ON4 Otîâwâ ON K1A ûN4 Canada Canada The author has granted a non- L'auteur a accordé une iicence non exclusive licence allowing the exclusive permettant A la National Library of Canada to Bihliotheque nationale du Canada de reproduce, loan, distribute or sell reproduire, @ter, distribuer ou copies of diis thesis in microfonn, vendre des copies de cette thèse sous paper or electronic formats. la forme de microfiche/fïîm, de reproduction sur papier ou sur format 61ectronique. The author retains ownership of the L'auteur conserve la propriété du copyright in this thesis. Neither the droit d'auteur qui protège cette tbése. thesis nor substantial exûacts fiom it Ni la thèse ni des extraits substantiels may be priated or otherwise de celle-ci ne doivent être imprimés reproduced without the author's ou autrement reproduits sans son permission. autorisation. Abstract Ratite Molecular Evolution, Phylogeny and Biogeography Inferred fiom Complete Mitochoncîrial Genomes. Masters of Science. 2000. Oliver Haddrath Department of Zoology, University of Toronto. The relationships within the ratite birds and their biogeographic history has been debated for over a century. While the monophyly of the ratites has been established, consensus on the branching pattern within the ratite tree has not yet been reached. -
AOU Checklist of North and Middle American Birds
12/17/2014 AOU Checklist of North and Middle American Birds Home Checklists Publica tioSneasrch Meetings Membership Awards Students Resources About Contact AOU Checklist of North and Middle American Birds Browse the checklist below, or Search Legend to symbols: A accidental/casual in AOU area H recorded in AOU area only from Hawaii I introduced into AOU area N has not bred in AOU area, but occurs regularly as nonbreeding visitor † extinct * probably misplaced in the current phylogenetic listing, but data indicating proper placement are not yet available Download a complete list of all bird species in the North and Middle America Checklist, without subspecies (CSV, Excel). Please be patient as these are large! This checklist incorporates changes through the 54th supplement. View invalidated taxa class: Aves order: Tinamiformes family: Tinamidae genus: Nothocercus species: Nothocercus bonapartei (Highland Tinamou, Tinamou de Bonaparte) genus: Tinamus species: Tinamus major (Great Tinamou, Grand Tinamou) genus: Crypturellus species: Crypturellus soui (Little Tinamou, Tinamou soui) species: Crypturellus cinnamomeus (Thicket Tinamou, Tinamou cannelle) species: Crypturellus boucardi (Slatybreasted Tinamou, Tinamou de Boucard) species: Crypturellus kerriae (Choco Tinamou, Tinamou de Kerr) order: Anseriformes family: Anatidae subfamily: Dendrocygninae genus: Dendrocygna species: Dendrocygna viduata (Whitefaced WhistlingDuck, Dendrocygne veuf) species: Dendrocygna autumnalis (Blackbellied WhistlingDuck, Dendrocygne à ventre noir) species: -
Modern Birds Classification System Tinamiformes
6.1.2011 Classification system • Subclass: Neornites (modern birds) – Superorder: Paleognathae, Neognathae Modern Birds • Paleognathae – two orders, 49 species • Struthioniformes—ostriches, emus, kiwis, and allies • Tinamiformes—tinamous Ing. Jakub Hlava Department of Zoology and Fisheries CULS Tinamiformes • flightless • Dwarf Tinamou • consists of about 47 species in 9 genera • Dwarf Tinamou ‐ 43 g (1.5 oz) and 20 cm (7.9 in) • Gray Tinamou ‐ 2.3 kg (5.1 lb) 53 cm (21 in) • small fruits and seeds, leaves, larvae, worms, and mollusks • Gray Tinamou 1 6.1.2011 Struthioniformes Struthioniformes • large, flightless birds • Ostrich • most of them now extinct • Cassowary • chicks • Emu • adults more omnivorous or insectivorous • • adults are primarily vegetarian (digestive tracts) Kiwi • Emus have a more omnivorous diet, including insects and other small animals • kiwis eat earthworms, insects, and other similar creatures Neognathae Galloanserae • comprises 27 orders • Anseriformes ‐ waterfowl (150) • 10,000 species • Galliformes ‐ wildfowl/landfowl (250+) • Superorder Galloanserae (fowl) • Superorder Neoaves (higher neognaths) 2 6.1.2011 Anseriformes (screamers) Anatidae (dablling ducks) • includes ducks, geese and swans • South America • cosmopolitan distribution • Small group • domestication • Large, bulky • hunted animals‐ food and recreation • Small head, large feet • biggest genus (40‐50sp.) ‐ Anas Anas shoveler • mallards (wild ducks) • pintails • shlhovelers • wigeons • teals northern pintail wigeon male (Eurasian) 3 6.1.2011 Tadorninae‐ -
Bird) Species List
Aves (Bird) Species List Higher Classification1 Kingdom: Animalia, Phyllum: Chordata, Class: Reptilia, Diapsida, Archosauria, Aves Order (O:) and Family (F:) English Name2 Scientific Name3 O: Tinamiformes (Tinamous) F: Tinamidae (Tinamous) Great Tinamou Tinamus major Highland Tinamou Nothocercus bonapartei O: Galliformes (Turkeys, Pheasants & Quail) F: Cracidae Black Guan Chamaepetes unicolor (Chachalacas, Guans & Curassows) Gray-headed Chachalaca Ortalis cinereiceps F: Odontophoridae (New World Quail) Black-breasted Wood-quail Odontophorus leucolaemus Buffy-crowned Wood-Partridge Dendrortyx leucophrys Marbled Wood-Quail Odontophorus gujanensis Spotted Wood-Quail Odontophorus guttatus O: Suliformes (Cormorants) F: Fregatidae (Frigatebirds) Magnificent Frigatebird Fregata magnificens O: Pelecaniformes (Pelicans, Tropicbirds & Allies) F: Ardeidae (Herons, Egrets & Bitterns) Cattle Egret Bubulcus ibis O: Charadriiformes (Sandpipers & Allies) F: Scolopacidae (Sandpipers) Spotted Sandpiper Actitis macularius O: Gruiformes (Cranes & Allies) F: Rallidae (Rails) Gray-Cowled Wood-Rail Aramides cajaneus O: Accipitriformes (Diurnal Birds of Prey) F: Cathartidae (Vultures & Condors) Black Vulture Coragyps atratus Turkey Vulture Cathartes aura F: Pandionidae (Osprey) Osprey Pandion haliaetus F: Accipitridae (Hawks, Eagles & Kites) Barred Hawk Morphnarchus princeps Broad-winged Hawk Buteo platypterus Double-toothed Kite Harpagus bidentatus Gray-headed Kite Leptodon cayanensis Northern Harrier Circus cyaneus Ornate Hawk-Eagle Spizaetus ornatus Red-tailed