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Author : Felix Auguste Joseph Plateau
Publisher :
ISBN 13 :
Total Pages : 280 pages
Book Rating : 4.E/5 ( download)
Download or read book Collected Papers on Flowers and Insects written by Felix Auguste Joseph Plateau and published by . This book was released on 1898 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Felix Auguste Joseph Plateau
Publisher : Rarebooksclub.com
ISBN 13 : 9781230154107
Total Pages : 62 pages
Book Rating : 4.1/5 (541 download)
Download or read book Collected Papers on Flowers and Insects Volume 1 written by Felix Auguste Joseph Plateau and published by Rarebooksclub.com. This book was released on 2013-09 with total page 62 pages. Available in PDF, EPUB and Kindle. Book excerpt: This historic book may have numerous typos and missing text. Purchasers can usually download a free scanned copy of the original book (without typos) from the publisher. Not indexed. Not illustrated. 1898 edition. Excerpt: ...chez les Bombus par H. Muller (1) et Ch. Darwin (2) et chez l'Anthidium manicatum par moi (3). Decue, elle quitte precipitamment chaque fleur vide, son vol devient saccade et, enfin, elle se rend vers d'autres vegetaux situes a une faible distance, ne s'inquietant ni de differences specifiques, ni de differences de coloration et pourvu que les nouvelles fleurs rencontrees contiennent du nectar ou du pollen, elle acheve de remplir son jabot et ses corbeilles avant de partir pour la ruche. Ceci connu, il devient moins difficile d'assister a des manifestations d'inconstance; il suffit de porter surtout son attention sur les Abeilles visitant des pieds un peu isoles et pauciflores. Sans adopter ces conditions comme regle absolue, je les ai recherchees autant que possible. Le tableau ci-apres (tableau IV) contient mes resultats. (1) MuLLER.Di'e Befruchtung der Blumen durch Insehten, p.311. Leipzig, 1873. (2) Darwin. The effects of cross and self Fertilisation in the vecetable Kingdom, p. 389. (3) Plateau. La vision chez l'Anthidium, etc., op. cit., p. 455. (1) Cas repete plusieurs fois dans les deux sens et pour des individus differents. (2) Tentatives de visites a deux fleurs. (3 L'Insecte parcourt rapidement les fleurs d'une plante u'Oxalis. (4) Id. pour les fleurs de Sedum. (5) Tentatives de visites aux fleurs d'Ipomcea. Le lendemain, les Abeilles penetraient bien reellement dans le fleurs de la meme plante. Il suffit de comparer ce tableau IV au tableau I dans lequel j'ai condense les observations de Bulman, pour voir immediatement que j'ai ete moins heureux...
Author : Felix Auguste Joseph Plateau
Publisher : Rarebooksclub.com
ISBN 13 : 9781230150109
Total Pages : 138 pages
Book Rating : 4.1/5 (51 download)
Download or read book Collected Papers on Flowers and Insects Volume 2 written by Felix Auguste Joseph Plateau and published by Rarebooksclub.com. This book was released on 2013-09 with total page 138 pages. Available in PDF, EPUB and Kindle. Book excerpt: This historic book may have numerous typos and missing text. Purchasers can usually download a free scanned copy of the original book (without typos) from the publisher. Not indexed. Not illustrated. 1898 edition. Excerpt: ...l'arrivee, a une des imitations. 3 Chacun des Insectes de la liste ci-dessus (1) resta plus ou moins longtemps, passant de capitule naturel a capitule naturel, la plupart d'entre eux ne pretant aucune attention aux artifices. Deux Bombus 'hypnorum et un Bombus lapidarius seulement, en allant de fleur en fleur, ont offert un instant de courte hesitation devant un des capitules artificiels. L'hesitation du B. lapidarius fut du reste douteuse et n'est citee que par acquit de conscience. A Quatre Bombus hypnorum et un B. lapidarius, dans leurs peregrinations de fleur reelle a fleur reelle, rencontrant une des imitations, ont saute litteralement par-dessus, comme au-dessus d'un obstacle, confirmant ainsi de nouveau ce que j'ai dit quant aux Insectes evitant des fleurs fausses. Experience N 2.--22 aout 1905, de 2 h. 20 b 3 h. 20. Beau temps. Soleil voile par moments Les imitations, au lieu d'etre au voisinage immediat des fleurs naturelles, sont, cette fois, situees a distance. Meme touffe de Scabieuses vraies; les capitules artificiels, en deux petits groupes de trois exemplaires, distants de 1 metre l'un de l'autre, sont isoles a 1 metre en avant des plantes, sur la ligne d'arrivee des Insectes. Une heure d'observation donna les resultats ci-apres: 1 Soit a l'arrivee vers les Scabieuses reelles, soit au depart, les Insectes suivants ont passe a 1, 2 ou 3 decimetres au-dessus ou a cote des inflorescences imitees sans s'en inquieter aucunement: Bombus terrestris 20 fois. Bombus lapidarius.... 4--Bombus hypnorum.... 2--Vanessa urlicae...
Author : Frederic Augustus Lucas
Publisher :
ISBN 13 :
Total Pages : 620 pages
Book Rating : 4.:/5 (28 download)
Download or read book Collected paper written by Frederic Augustus Lucas and published by . This book was released on 1896 with total page 620 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Jennifer Boothroyd
Publisher : Lerner Publications ™
ISBN 13 : 1541509307
Total Pages : 25 pages
Book Rating : 4.5/5 (415 download)
Download or read book Insect Pollinators written by Jennifer Boothroyd and published by Lerner Publications ™. This book was released on 2017-08-01 with total page 25 pages. Available in PDF, EPUB and Kindle. Book excerpt: Many insects drink nectar and collect pollen from flowers, and in the process they help plants reproduce. Readers will investigate how bees, butterflies, ants, and other insects assist in pollination. Simple text and supportive photos and diagrams help readers understand key ideas and details about this important science concept.
Author : Theodore Dru Alison Cockerell
Publisher :
ISBN 13 :
Total Pages : 438 pages
Book Rating : 4.:/5 (37 download)
Download or read book Collected papers written by Theodore Dru Alison Cockerell and published by . This book was released on 1909 with total page 438 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Nathan Banks
Publisher :
ISBN 13 :
Total Pages : 790 pages
Book Rating : 4.E/5 ( download)
Download or read book Collected Papers: Insects written by Nathan Banks and published by . This book was released on 1959 with total page 790 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : William Morton Wheeler
Publisher :
ISBN 13 :
Total Pages : 390 pages
Book Rating : 4.7/5 (366 download)
Download or read book Collected Papers, Chiefly on Insects written by William Morton Wheeler and published by . This book was released on 1889 with total page 390 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Samuel Wendell Williston
Publisher :
ISBN 13 :
Total Pages : 348 pages
Book Rating : 4.:/5 (3 download)
Download or read book Collected papers written by Samuel Wendell Williston and published by . This book was released on 1891 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : George Bird Grinnell
Publisher :
ISBN 13 :
Total Pages : 134 pages
Book Rating : 4.:/5 (37 download)
Download or read book Collected papers written by George Bird Grinnell and published by . This book was released on 1923 with total page 134 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Frank Hurlbut Chittenden
Publisher :
ISBN 13 :
Total Pages : 540 pages
Book Rating : 4.E/5 ( download)
Download or read book Collected Papers written by Frank Hurlbut Chittenden and published by . This book was released on 1889 with total page 540 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : David Simons Kellicott
Publisher :
ISBN 13 :
Total Pages : 878 pages
Book Rating : 4.3/5 (243 download)
Download or read book Collected Papers of David Simons Kellicott written by David Simons Kellicott and published by . This book was released on 1865 with total page 878 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Philip Rau
Publisher :
ISBN 13 :
Total Pages : 454 pages
Book Rating : 4.E/5 ( download)
Download or read book Collected Papers written by Philip Rau and published by . This book was released on 1910 with total page 454 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Heather Holm
Publisher :
ISBN 13 : 9780991356317
Total Pages : pages
Book Rating : 4.3/5 (563 download)
Download or read book Wasps written by Heather Holm and published by . This book was released on 2021-01-25 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: WASPS is the first full-color, illustrated guide featuring approximately 150 species of flower-visiting wasps that occur in eastern North America, and the specific native plants and habitat each species depends upon. Written with an ecological lens, this richly-illustrated book details wasp diversity and has full-page profiles for each wasp species that include identification tips, geographic range maps, biology, prey, natural history and habitat. Five introductory chapters cover wasp taxonomy, nesting biology, prey-hunting behaviors, diet, anatomy, as well as wasp habitat enhancement and management, and the ecosystem services provided by wasps-insect pest population control and pollination. Profiles of each wasp species comprise the major part of the book and are organized by family, showcasing twelve families and sixty-eight wasp genera. Also included are eastern North American regional native plant guides, tips on wasp observation, and over 1000 stunning photographs. This is an essential book for conservationists, naturalists, insect enthusiasts, biologists, nature photographers, native plant aficionados, and anyone interested in beneficial insects and pollinators.
Author : Earle Gorton Linsley
Publisher :
ISBN 13 :
Total Pages : 482 pages
Book Rating : 4.E/5 ( download)
Download or read book Collected Papers written by Earle Gorton Linsley and published by . This book was released on 1930 with total page 482 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Arthur Gibson
Publisher :
ISBN 13 :
Total Pages : 1056 pages
Book Rating : 4.E/5 ( download)
Download or read book Collected Papers written by Arthur Gibson and published by . This book was released on 1965 with total page 1056 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : G. Hanna
Publisher :
ISBN 13 :
Total Pages : 648 pages
Book Rating : 4.:/5 (37 download)
Download or read book Collected papers written by G. Hanna and published by . This book was released on 1919 with total page 648 pages. Available in PDF, EPUB and Kindle. Book excerpt:
