Perfectly Amazing Pollinators
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Rivoli's Hummingbird: Eugenes Fulgens Donald R
Digital Commons @ George Fox University Faculty Publications - Department of Biology and Department of Biology and Chemistry Chemistry 6-27-2018 Rivoli's Hummingbird: Eugenes fulgens Donald R. Powers George Fox University, [email protected] Follow this and additional works at: https://digitalcommons.georgefox.edu/bio_fac Part of the Biodiversity Commons, Biology Commons, and the Poultry or Avian Science Commons Recommended Citation Powers, Donald R., "Rivoli's Hummingbird: Eugenes fulgens" (2018). Faculty Publications - Department of Biology and Chemistry. 123. https://digitalcommons.georgefox.edu/bio_fac/123 This Article is brought to you for free and open access by the Department of Biology and Chemistry at Digital Commons @ George Fox University. It has been accepted for inclusion in Faculty Publications - Department of Biology and Chemistry by an authorized administrator of Digital Commons @ George Fox University. For more information, please contact [email protected]. Rivoli's Hummingbird Eugenes fulgens Order: CAPRIMULGIFORMES Family: TROCHILIDAE Version: 2.1 — Published June 27, 2018 Donald R. Powers Introduction Rivoli's Hummingbird was named in honor of the Duke of Rivoli when the species was described by René Lesson in 1829 (1). Even when it became known that William Swainson had written an earlier description of this species in 1827, the common name Rivoli's Hummingbird remained until the early 1980s, when it was changed to Magnificent Hummingbird. In 2017, however, the name was restored to Rivoli's Hummingbird when the American Ornithological Society officially recognized Eugenes fulgens as a distinct species from E. spectabilis, the Talamanca Hummingbird, of the highlands of Costa Rica and western Panama (2). See Systematics: Related Species. -
Page 1 植物研究雜誌 J. Jpn. Bot. 79: 326 333 (2004) Possible Role Of
植物研究雑誌 J. J. Jpn. Bo t. 79: 79: 326-333(2004) Possible Possible Role of the Nectar-Guide-like Mark in Flower Explosion in in Desmodium paniculatum (L.) DC. (Leguminosae) Hiroshi Hiroshi TAKAHASHI Departrilent Departrilent of Biology ,Faculty of Education ,Gifu University ,Gifu , 501-1193 JAPAN (Received (Received on January 21 , 2004) Desmodium paniculatum , which is from North America and is naturalized widely in Japan ,exhibits characteristics typical to explosive f1 owers ,i. e. , has no retum to original position position in the wings and keel ,spreads a pollen cloud at flower explosion ,rarely has re- visits visits by pollinators , and is nectarless. The explosion is induced by bee-proboscis inser- tion into into tion the opening between the standard- and the wing-base , with no force other needed. needed. The f1 0wer possesses marked spots in the basal part of the standard ,that 訂 e very similar similar to the nect 紅 guides common in the nectariferous f1 0wers of Papilionoideae. However ,they 紅 e not guide marks to introduce bees to reward objects , because it does not not have any reward in the basal p紅t. They appe 征 to function as a guide mark to help bees bees make the f1 0wer explode. Bees can obtain the pollen reward only after insertion of their their proboscis into the opening under the mark. Key words: Desmodium pαniculatum ,explosive f1 ower ,Leguminosae ,nectar guide ,pol- len len guide. Flowers Flowers that provide their pollinators nec- was referred to as a tongue-guide by tar tar as a reward ,especially those with hidden Westerkamp (1997). -
Appendix S1. List of the 719 Bird Species Distributed Within Neotropical Seasonally Dry Forests (NSDF) Considered in This Study
Appendix S1. List of the 719 bird species distributed within Neotropical seasonally dry forests (NSDF) considered in this study. Information about the number of occurrences records and bioclimatic variables set used for model, as well as the values of ROC- Partial test and IUCN category are provide directly for each species in the table. bio 01 bio 02 bio 03 bio 04 bio 05 bio 06 bio 07 bio 08 bio 09 bio 10 bio 11 bio 12 bio 13 bio 14 bio 15 bio 16 bio 17 bio 18 bio 19 Order Family Genera Species name English nameEnglish records (5km) IUCN IUCN category Associated NDF to ROC-Partial values Number Number of presence ACCIPITRIFORMES ACCIPITRIDAE Accipiter (Vieillot, 1816) Accipiter bicolor (Vieillot, 1807) Bicolored Hawk LC 1778 1.40 + 0.02 Accipiter chionogaster (Kaup, 1852) White-breasted Hawk NoData 11 p * Accipiter cooperii (Bonaparte, 1828) Cooper's Hawk LC x 192 1.39 ± 0.06 Accipiter gundlachi Lawrence, 1860 Gundlach's Hawk EN 138 1.14 ± 0.13 Accipiter striatus Vieillot, 1807 Sharp-shinned Hawk LC 1588 1.85 ± 0.05 Accipiter ventralis Sclater, PL, 1866 Plain-breasted Hawk LC 23 1.69 ± 0.00 Busarellus (Lesson, 1843) Busarellus nigricollis (Latham, 1790) Black-collared Hawk LC 1822 1.51 ± 0.03 Buteo (Lacepede, 1799) Buteo brachyurus Vieillot, 1816 Short-tailed Hawk LC 4546 1.48 ± 0.01 Buteo jamaicensis (Gmelin, JF, 1788) Red-tailed Hawk LC 551 1.36 ± 0.05 Buteo nitidus (Latham, 1790) Grey-lined Hawk LC 1516 1.42 ± 0.03 Buteogallus (Lesson, 1830) Buteogallus anthracinus (Deppe, 1830) Common Black Hawk LC x 3224 1.52 ± 0.02 Buteogallus gundlachii (Cabanis, 1855) Cuban Black Hawk NT x 185 1.28 ± 0.10 Buteogallus meridionalis (Latham, 1790) Savanna Hawk LC x 2900 1.45 ± 0.02 Buteogallus urubitinga (Gmelin, 1788) Great Black Hawk LC 2927 1.38 ± 0.02 Chondrohierax (Lesson, 1843) Chondrohierax uncinatus (Temminck, 1822) Hook-billed Kite LC 1746 1.46 ± 0.03 Circus (Lacépède, 1799) Circus buffoni (Gmelin, JF, 1788) Long-winged Harrier LC 1270 1.61 ± 0.03 Elanus (Savigny, 1809) Document downloaded from http://www.elsevier.es, day 29/09/2021. -
Symposium S-Pif-15 State of Rufous Hummingbird (Selasphorus Rufus)
SYMPOSIUM S-PIF-15 STATE OF RUFOUS HUMMINGBIRD (SELASPHORUS RUFUS) CONSERVATION AND SCIENCE S-PIF-15-01. STATE OF RUFOUS HUMMINGBIRD (SELASPHORUS RUFUS) CONSERVATION AND SCIENCE -- OVERVIEW ESTADO DE CONSERVACIÓN Y DEL CONOCIMIENTO SOBRE EL ZUMBADOR CANELO (SELASPHORUS RUFUS) John Alexander1 and Sarahy Contreras Martinez2 1Klamath Bird Observatory, Ashland, Oregon, United States of America, [email protected] 2Universidad de Guadalajara-CUCSUR, Autlán de Navarro, Jalisco, México, [email protected] Rufous Hummingbird is a Watch List Species and is a target species in the PIF Conservation business plan Saving Western Migratory Birds of North America’s Conifer and Mixed Conifer‐hardwood Forests and the Sierra Madre Pine‐oak and Cloud Forests of Mexico and Northern Central America. Therefore, Western Hummingbird Partnership has embarked on a project focused on assembling and summarizing literature on Rufous Hummingbirds, identify ongoing science projects, and assess science needs. This work will support additional conservation planning efforts to identify and rank the threats that Rufous Hummingbirds face, identify habitat conservation strategies and actions (e.g., best conservation and restoration practices), and identify priority science opportunities and projects for Rufous Hummingbirds. Partners are invited to present information about historic and current Rufous Hummingbird conservation and science. El Zumbador Canelo (Selasphorus rufus) es una especie que se encuentra en la Lista de Observación y especie objetivo de Partners In Flight (PIF), del Plan de Negocios para la Conservación Salvaguardando a las aves migratorias occidentales de los bosques de coníferas y mixtos de América del Norte y de los bosques de pino-encino y mesófilo de montaña de la Sierra Madre de México y del Norte de América Central. -
SPRING WILDFLOWERS of OHIO Field Guide DIVISION of WILDLIFE 2 INTRODUCTION This Booklet Is Produced by the ODNR Division of Wildlife As a Free Publication
SPRING WILDFLOWERS OF OHIO field guide DIVISION OF WILDLIFE 2 INTRODUCTION This booklet is produced by the ODNR Division of Wildlife as a free publication. This booklet is not for resale. Any By Jim McCormac unauthorized reproduction is prohibited. All images within this booklet are copyrighted by the Division of Wild- life and it’s contributing artists and photographers. For additional information, please call 1-800-WILDLIFE. The Ohio Department of Natural Resources (ODNR) has a long history of promoting wildflower conservation and appreciation. ODNR’s landholdings include 21 state forests, 136 state nature preserves, 74 state parks, and 117 wildlife HOW TO USE THIS GUIDE areas. Collectively, these sites total nearly 600,000 acres Bloom Calendar Scientific Name (Scientific Name Pronunciation) Scientific Name and harbor some of the richest wildflower communities in MID MAR - MID APR Definition BLOOM: FEB MAR APR MAY JUN Ohio. In August of 1990, ODNR Division of Natural Areas and Sanguinaria canadensis (San-gwin-ar-ee-ah • can-ah-den-sis) Sanguinaria = blood, or bleeding • canadensis = of Canada Preserves (DNAP), published a wonderful publication entitled Common Name Bloodroot Ohio Wildflowers, with the tagline “Let Them Live in Your Eye Family Name POPPY FAMILY (Papaveraceae). 2 native Ohio species. DESCRIPTION: .CTIGUJQY[ƃQYGTYKVJPWOGTQWUYJKVGRGVCNU Not Die in Your Hand.” This booklet was authored by the GRJGOGTCNRGVCNUQHVGPHCNNKPIYKVJKPCFC[5KPINGNGCHGPYTCRU UVGOCVƃQYGTKPIVKOGGXGPVWCNN[GZRCPFUKPVQCNCTIGTQWPFGFNGCH YKVJNQDGFOCTIKPUCPFFGGRDCUCNUKPWU -
Linking Petal Cell Shape to Pollinator Mode in Mimulus
Claremont Colleges Scholarship @ Claremont Scripps Senior Theses Scripps Student Scholarship 2019 Linking Petal Cell Shape to Pollinator Mode in Mimulus Emma Bekele Follow this and additional works at: https://scholarship.claremont.edu/scripps_theses Part of the Biology Commons Recommended Citation Bekele, Emma, "Linking Petal Cell Shape to Pollinator Mode in Mimulus" (2019). Scripps Senior Theses. 1233. https://scholarship.claremont.edu/scripps_theses/1233 This Open Access Senior Thesis is brought to you for free and open access by the Scripps Student Scholarship at Scholarship @ Claremont. It has been accepted for inclusion in Scripps Senior Theses by an authorized administrator of Scholarship @ Claremont. For more information, please contact [email protected]. Linking Petal Cell Shape to Pollinator Mode in Mimulus A Thesis Presented by Emma Bekele To the Keck Science Department Of Claremont McKenna, Pitzer, and Scripps Colleges In partial fulfillment of The degree of Bachelor of Arts Senior Thesis in Biology 10 December, 2018 Contents Abstract ..................................................................................................................................... 2 Introduction ............................................................................................................................... 4 Methods..................................................................................................................................... 7 Results .................................................................................................................................... -
An Evaluation of Hibiscus Moscheutos Ssp. Lasiocarpos and Ipomoea
Southern Illinois University Carbondale OpenSIUC Theses Theses and Dissertations 12-2009 An Evaluation of Hibiscus moscheutos ssp. lasiocarpos and Ipomoea pandurata as host plants of the specialist bee, Ptilothrix bombiformis (Apoidea: Emphorini) and the role of floral scent chemistry in host-selection. Melissa Diane Simpson Southern Illinois University Carbondale, [email protected] Follow this and additional works at: http://opensiuc.lib.siu.edu/theses Recommended Citation Simpson, Melissa Diane, "An Evaluation of Hibiscus moscheutos ssp. lasiocarpos and Ipomoea pandurata as host plants of the specialist bee, Ptilothrix bombiformis (Apoidea: Emphorini) and the role of floral scent chemistry in host-selection." (2009). Theses. Paper 107. This Open Access Thesis is brought to you for free and open access by the Theses and Dissertations at OpenSIUC. It has been accepted for inclusion in Theses by an authorized administrator of OpenSIUC. For more information, please contact [email protected]. AN EVALUATION OF Hibiscus moscheutos ssp . lasiocarpos AND Ipomoea pandurata AS HOST PLANTS OF THE SPECIALIST BEE, Ptilothrix bombiformis (APOIDEA: EMPHORINI) AND THE ROLE OF FLORAL SCENT CHEMISTRY IN HOST-SELECTION. By Melissa Simpson B.S., Southern Illinois University Carbondale, 2006 A Thesis Submitted in Partial Fulfillment of the Requirements for the Master of Science Degree in Plant Biology Department of Plant Biology In the Graduate School Southern Illinois University Carbondale December 2009 THESIS APPROVAL AN EVALUATION OF Hibiscus moscheutos ssp . lasiocarpos AND Ipomoea pandurata AS HOST PLANTS OF THE SPECIALIST BEE, Ptilothrix bombiformis (APOIDEA: EMPHORINI) AND THE ROLE OF FLORAL SCENT CHEMISTRY IN HOST-SELECTION. By Melissa Simpson A Thesis Submitted in Partial Fulfillment of the Requirements for the Master of Science in the field of Plant Biology Approved by: Dr. -
Hummingbirds at Artificial Flowers Made to Resemble Ornithophiles Versus Melittophiles
Journal of Pollination Ecology, 8(10), 2012, pp 67-78 HUMMINGBIRDS AT ARTIFICIAL FLOWERS MADE TO RESEMBLE ORNITHOPHILES VERSUS MELITTOPHILES Wyndee A. Guzman, Paul Wilson * Department of Biology, California State University, Northridge, CA 91330-8303 Abstract —Certain floral characteristics are associated with specific pollinators. Hummingbird-pollinated flowers are usually red, lack a landing platform, lack nectar guides, and contain a high amount of dilute sucrose-rich nectar. Here we test hypotheses concerning the reasons for these characters to the extent that they involve hummingbird responses. An array was set up of 16 artificial plants, each with five artificial flowers. (1) Flowers made to differ only in colour elicited a slight preference for red. (2) When colour was associated with nectar offerings, and birds generally learned to visit flowers that provided much more nectar but did not associatively learn differences as little as 2 µL. (3) Birds were offered 8 µL of 12% sucrose versus 2 µL of 48% hexose, and they did not prefer the dilute nectar; they showed no evidence of discerning sucrose from hexose; however, they preferred 48% over 12% sucrose when both were offered in the same quantity. (4) Birds preferred flowers that lacked landing platforms over those with landing platforms. (5) Birds were offered flowers with nectar guides, associated with differing nectar volumes, and they did not associate the higher nectar reward with either flower type. In summary, the feedback from hummingbirds reflects some of the differences between bird- and bee-adapted flowers, but nectar seemed less predictive than expected. Factors other than the behavioural proclivities of hummingbirds, such as adaptation to discourage bees, are discussed as additional causes for the differences between the syndromes. -
The Evolutionary Ecology of Ultraviolet Floral Pigmentation
THE EVOLUTIONARY ECOLOGY OF ULTRAVIOLET FLORAL PIGMENTATION by Matthew H. Koski B.S., University of Michigan, 2009 Submitted to the Graduate Faculty of the Kenneth P. Dietrich School of Arts and Sciences in partial fulfillment of the requirements for the degree of Doctor of Philosophy, Biological Sciences University of Pittsburgh 2015 UNIVERSITY OF PITTSBURGH KENNETH P. DIETRICH SCHOOL OF ARTS AND SCIENCES This dissertation was presented by Matthew H. Koski It was defended on May 4, 2015 and approved by Dr. Susan Kalisz, Professor, Dept. of Biological Sciences, University of Pittsburgh Dr. Nathan Morehouse, Assistant Professor, Dept. of Biological Sciences, University of Pittsburgh Dr. Mark Rebeiz, Assistant Professor, Dept. of Biological Sciences, University of Pittsburgh Dr. Stacey DeWitt Smith, Assistant Professor, Dept. of Ecology and Evolutionary Biology, University of Pittsburgh Dissertation Advisor: Dr. Tia-Lynn Ashman, Professor, Dept. of Biological Sciences, University of Pittsburgh ii Copyright © by Matthew H. Koski 2015 iii THE EVOLUTIONARY ECOLOGY OF ULTRAVIOLET FLORAL PIGMENTATION Matthew H. Koski, PhD University of Pittsburgh, 2015 The color of flowers varies widely in nature, and this variation has served as an important model for understanding evolutionary processes such as genetic drift, natural selection, speciation and macroevolutionary transitions in phenotypic traits. The flowers of many taxa reflect ultraviolet (UV) wavelengths that are visible to most pollinators. Many taxa also display UV reflectance at petal tips and absorbance at petal bases, which manifests as a ‘bullseye’ color patterns to pollinators. Most previous research on UV floral traits has been largely descriptive in that it has identified species with UV pattern and speculated about its function with respect to pollination. -
The Possible Benefits of Nectar Guides to Bees and Plants
Functional Ecology 2011, 25, 1–9 doi: 10.1111/j.1365-2435.2011.01885.x ‘X’ marks the spot: The possible benefits of nectar guides to bees and plants Anne S. Leonard* and Daniel R. Papaj Department of Ecology and Evolutionary Biology, Center for Insect Science, University of Arizona, 1041 East Lowell Street, Tucson, Arizona 85721, USA Summary 1. Many floral displays are visually complex, transmitting multi-coloured patterns that are thought to direct pollinators to nectar rewards. These ‘nectar guides’ may be mutually beneficial, if they reduce pollinators’ handling time, leading to an increased visitation rate and promoting pollen transfer. Yet, many details regarding how floral patterns influence foraging efficiency are unknown, as is the poten- tial for pollinator learning to alter this relationship. 2. We compared the responses of bumblebee (Bombus impatiens Cresson) foragers to artificial flowers that either possessed or lacked star-like patterns. By presenting each bee with two different foraging scenarios (patterned flowers rewarding ⁄ plain flowers unrewarding, plain flowers rewarding ⁄ patterned flowers unrewarding) on different days, we were able to assess both short- and long-term effects of pat- terns on bee foraging behaviour. 3. Bees discovered rewards more quickly on patterned flowers and were less likely to miss the reward, regardless of whether corollas were circular or had petals. Nectar guides’ effect on nectar discovery was immediate (innate) and persisted even after experience, although nectar discovery itself also had a learned component. We also found that bees departed patterned flowers sooner after feeding. Finally, when conditions changed such that flowers no longer provided a reward, bees visited the now-unre- warding flowers more persistently when they were patterned. -
Breeds on Islands and Along Coasts of the Chukchi and Bering
FAMILY PTEROCLIDIDAE 217 Notes.--Also known as Common Puffin and, in Old World literature, as the Puffin. Fra- tercula arctica and F. corniculata constitutea superspecies(Mayr and Short 1970). Fratercula corniculata (Naumann). Horned Puffin. Mormon corniculata Naumann, 1821, Isis von Oken, col. 782. (Kamchatka.) Habitat.--Mostly pelagic;nests on rocky islandsin cliff crevicesand amongboulders, rarely in groundburrows. Distribution.--Breedson islandsand alongcoasts of the Chukchiand Bering seasfrom the DiomedeIslands and Cape Lisburnesouth to the AleutianIslands, and alongthe Pacific coast of western North America from the Alaska Peninsula and south-coastal Alaska south to British Columbia (QueenCharlotte Islands, and probablyelsewhere along the coast);and in Asia from northeasternSiberia (Kolyuchin Bay) southto the CommanderIslands, Kam- chatka,Sakhalin, and the northernKuril Islands.Nonbreeding birds occurin late springand summer south along the Pacific coast of North America to southernCalifornia, and north in Siberia to Wrangel and Herald islands. Winters from the Bering Sea and Aleutians south, at least casually,to the northwestern Hawaiian Islands (from Kure east to Laysan), and off North America (rarely) to southern California;and in Asia from northeasternSiberia southto Japan. Accidentalin Mackenzie (Basil Bay); a sight report for Baja California. Notes.--See comments under F. arctica. Fratercula cirrhata (Pallas). Tufted Puffin. Alca cirrhata Pallas, 1769, Spic. Zool. 1(5): 7, pl. i; pl. v, figs. 1-3. (in Mari inter Kamtschatcamet -
List of Migratory Birds. Listed Alphabetically by Common (English) Group Names, with the Sci- (A) Legal Authority for This List
U.S. Fish and Wildlife Serv., Interior § 10.13 District of Columbia, Commonwealth sale, purchase, barter, exportation, and of Puerto Rico, American Samoa, U.S. importation of migratory birds. Virgin Islands, Guam, Commonwealth (c) What species are protected as migra- of the Northern Mariana Islands, Baker tory birds? Species protected as migra- Island, Howland Island, Jarvis Island, tory birds are listed in two formats to Johnston Atoll, Kingman Reef, Midway suit the varying needs of the user: Al- Atoll, Navassa Island, Palmyra Atoll, phabetically in paragraph (c)(1) of this and Wake Atoll, and any other terri- section and taxonomically in para- tory or possession under the jurisdic- graph (c)(2) of this section. Taxonomy tion of the United States. and nomenclature generally follow the Whoever means the same as person. 7th edition of the American Ornitholo- Wildlife means the same as fish or gists’ Union’s Check-list of North Amer- wildlife. ican birds (1998, as amended through 2007). For species not treated by the [38 FR 22015, Aug. 15, 1973, as amended at 42 AOU Check-list, we generally follow FR 32377, June 24, 1977; 42 FR 59358, Nov. 16, Monroe and Sibley’s A World Checklist 1977; 45 FR 56673, Aug. 25, 1980; 50 FR 52889, Dec. 26, 1985; 72 FR 48445, Aug. 23, 2007] of Birds (1993). (1) Alphabetical listing. Species are § 10.13 List of Migratory Birds. listed alphabetically by common (English) group names, with the sci- (a) Legal authority for this list. The entific name of each species following Migratory Bird Treaty Act (MBTA) in the common name.