Introduction Adaptive Appearance in Nineteenth-Century Culture
Total Page:16
File Type:pdf, Size:1020Kb

Load more
Recommended publications
-
Social Mimesis As an Argument in Evolutionary Theory Around 1900
Hist. Phil. Life Sci., 31 (2009), 201-214 “Imitation of Similar Beings”: Social Mimesis as an Argument in Evolutionary Theory around 1900 Stefan Willer Zentrum für Literatur- und Kulturforschung Schützenstraße 18 10117 Berlin, Germany ABSTRACT – The article analyzes imitation as both a fascinating and irritating phenomenon in “classical” evolutionary theory. Evolutionists situate imitation on the threshold between the natural and the socio-cultural, hence between the animal and the human. This intermediate position can be regarded as a symptom for the unresolved and maybe unresolvable problem of intentionality and teleology in nature. To elaborate this problem, I examine the ways in which imitation was conceived of by the German Africologist Wilhelm Bleek in his treatise On the Origin of Language and by Charles Darwin in The Descent of Man. Bleek and Darwin share a high esteem of imitation, which they see as the mainspring of human mental capacities, including language. But at the same time, imitation for them is the epitome of a low level of consciousness, embodied in the figures of the idiot, the savage, and the ape. Thus, the problem of similarity comes to the fore: similarity produced by imitation, but also being at the basis of every act of imitation. This problem is further evidenced with a side glance on Darwin’s remarks about mimicry in The Origin of Species. The article closes with a literary reading of Franz Kafka’s Report to an Academy, in which imitation and similarity represent survival strategies and motivate a strange shift from ape to man. KEYWORDS – Ape, imitation, intention, language, mimesis, mimicry, resemblance, similarity, survival Introduction To begin, the current relevance of the problem of imitation needs to be stressed. -
Alfred Russel Wallace and the Darwinian Species Concept
Gayana 73(2): Suplemento, 2009 ISSN 0717-652X ALFRED RUSSEL WALLACE AND THE Darwinian SPECIES CONCEPT: HIS paper ON THE swallowtail BUTTERFLIES (PAPILIONIDAE) OF 1865 ALFRED RUSSEL WALLACE Y EL concepto darwiniano DE ESPECIE: SU TRABAJO DE 1865 SOBRE MARIPOSAS papilio (PAPILIONIDAE) Jam ES MA LLET 1 Galton Laboratory, Department of Biology, University College London, 4 Stephenson Way, London UK, NW1 2HE E-mail: [email protected] Abstract Soon after his return from the Malay Archipelago, Alfred Russel Wallace published one of his most significant papers. The paper used butterflies of the family Papilionidae as a model system for testing evolutionary hypotheses, and included a revision of the Papilionidae of the region, as well as the description of some 20 new species. Wallace argued that the Papilionidae were the most advanced butterflies, against some of his colleagues such as Bates and Trimen who had claimed that the Nymphalidae were more advanced because of their possession of vestigial forelegs. In a very important section, Wallace laid out what is perhaps the clearest Darwinist definition of the differences between species, geographic subspecies, and local ‘varieties.’ He also discussed the relationship of these taxonomic categories to what is now termed ‘reproductive isolation.’ While accepting reproductive isolation as a cause of species, he rejected it as a definition. Instead, species were recognized as forms that overlap spatially and lack intermediates. However, this morphological distinctness argument breaks down for discrete polymorphisms, and Wallace clearly emphasised the conspecificity of non-mimetic males and female Batesian mimetic morphs in Papilio polytes, and also in P. -
Karl Jordan: a Life in Systematics
AN ABSTRACT OF THE DISSERTATION OF Kristin Renee Johnson for the degree of Doctor of Philosophy in History of SciencePresented on July 21, 2003. Title: Karl Jordan: A Life in Systematics Abstract approved: Paul Lawrence Farber Karl Jordan (1861-1959) was an extraordinarily productive entomologist who influenced the development of systematics, entomology, and naturalists' theoretical framework as well as their practice. He has been a figure in existing accounts of the naturalist tradition between 1890 and 1940 that have defended the relative contribution of naturalists to the modem evolutionary synthesis. These accounts, while useful, have primarily examined the natural history of the period in view of how it led to developments in the 193 Os and 40s, removing pre-Synthesis naturalists like Jordan from their research programs, institutional contexts, and disciplinary homes, for the sake of synthesis narratives. This dissertation redresses this picture by examining a naturalist, who, although often cited as important in the synthesis, is more accurately viewed as a man working on the problems of an earlier period. This study examines the specific problems that concerned Jordan, as well as the dynamic institutional, international, theoretical and methodological context of entomology and natural history during his lifetime. It focuses upon how the context in which natural history has been done changed greatly during Jordan's life time, and discusses the role of these changes in both placing naturalists on the defensive among an array of new disciplines and attitudes in science, and providing them with new tools and justifications for doing natural history. One of the primary intents of this study is to demonstrate the many different motives and conditions through which naturalists came to and worked in natural history. -
Naturalist Narratives: the Literary Tradition Among Victorian Explorers of the Amazon
NATURALIST NARRATIVES: THE LITERARY TRADITION AMONG VICTORIAN EXPLORERS OF THE AMAZON Frank Izaguirre1 Abstract: Victorian explorers of the Amazon are remembered the world over for their vast and varied contributions to science: from Henry Walter Bates’s observations of mimicry in animals to Alfred Russell Wallace’s co-discovery of natural selection. Yet an under-examined and essential element of the lives of these explorer-naturalists was their ethic of writing, how they catalogued their adventures in narratives that not only captivated the world, but influenced the development of scientific exploration in the region and led to the birth of a unique subgenre of environmental writing. In the study, I will show how the natural narratives, principally Henry Walter Bates’s The Naturalist on the River Amazons and Alfred Russell Wallace’s A Narrative of Travels on the Amazon and Rio Negro: With an Account of the Native Tribes influenced the decisions future naturalists would make about their own journeys, thereby shaping the advancement of scientific understanding of the Amazon as well as the course of its exploration by the western world. Keywords: Amazon. Naturalist. Edwards. Bates. Wallace. Resumo: Exploradores vitorianos da Amazônia são lembrados em todo o mundo por suas vastas e variadas contribuições para a Ciência, a partir de observações sobre o mimetismo animal, desde Henry Walter Bates até a seleção natural de Alfred Russell Wallace. Um dos elementos essenciais ainda não completamente examinados até hoje são seus escritos éticos e como eles catalogaram suas aventuras em narrativas que não só cativaram o mundo, como também influenciaram o desenvolvimento da exploração científica na região que levou ao nascimento de um subgênero da escrita ambiental. -
The History and Influence of Maria Sibylla Merian's Bird-Eating Tarantula: Circulating Images and the Production of Natural Knowledge
Biology Faculty Publications Biology 2016 The History and Influence of Maria Sibylla Merian's Bird-Eating Tarantula: Circulating Images and the Production of Natural Knowledge Kay Etheridge Gettysburg College Follow this and additional works at: https://cupola.gettysburg.edu/biofac Part of the Biology Commons, and the Illustration Commons Share feedback about the accessibility of this item. Recommended Citation Etheridge, K. "The History and Influence of Maria Sibylla Merian’s Bird-Eating Tarantula: Circulating Images and the Production of Natural Knowledge." Global Scientific Practice in the Age of Revolutions, 1750 – 1850. P. Manning and D. Rood, eds. (Pittsburgh, University of Pittsburgh Press. 2016). 54-70. This is the publisher's version of the work. This publication appears in Gettysburg College's institutional repository by permission of the copyright owner for personal use, not for redistribution. Cupola permanent link: https://cupola.gettysburg.edu/biofac/54 This open access book chapter is brought to you by The Cupola: Scholarship at Gettysburg College. It has been accepted for inclusion by an authorized administrator of The Cupola. For more information, please contact [email protected]. The History and Influence of Maria Sibylla Merian's Bird-Eating Tarantula: Circulating Images and the Production of Natural Knowledge Abstract Chapter Summary: A 2009 exhibition at the Fitzwilliam Museum on the confluence of science and the visual arts included a plate from a nineteenth-century encyclopedia owned by Charles Darwin showing a tarantula poised over a dead bird (figure 3.1).1 The genesis of this startling scene was a work by Maria Sibylla Merian (German, 1647–1717), and the history of this image says much about how knowledge of the New World was obtained, and how it was transmitted to the studies and private libraries of Europe, and from there into popular works like Darwin’s encyclopedia. -
Wallace. Darwin's
OPINION NATURE|Vol 453|26 June 2008 ESSAY The other beetle-hunter Thanks to a fateful letter, the theory of evolution by natural selection was unveiled 150 years ago this week. Andrew Berry and Janet Browne celebrate the letter’s writer, Alfred Russel Wallace. ne hundred years ago, to mark the networks and interactions within the scientific genealogical process. The paper was a major 50th anniversary of the reading of community, as well as the power of the theory step towards the scientific status that Wallace Othe original papers by Charles Dar- itself. craved, but it failed to create the stir he had win and Alfred Russel Wallace on evolution hoped. by natural selection, the Linnean Society Humble beginnings Around the start of 1856, geologist Charles of London issued its first Darwin–Wallace Wallace was born in 1823 into a middle-class Lyell told Darwin about Wallace’s paper, warn- awards to honour contributors to the study family in decline. After a minimal education ing Darwin that he might be scooped. Edward of evolution. Six of the seven 1908 recipients, he became an assistant to his brother, a railway Blyth, an English naturalist in Calcutta, also including Francis Galton, Ernst Haeckel and surveyor. Trekking around the English coun- wrote to Darwin: “Wallace has, I think, put the Joseph Dalton Hooker, received silver medals. tryside, surveying-pole in hand, he became matter well; and according to his theory the The only gold medal ever awarded went to interested in natural history. After a downturn various domestic races of animals have been Alfred Russel Wallace. -
OBITUARIES Sir Edward Poulton, F.R.S
No. 3870, jANUARY 1, 1944 NATURE 15 the University of Edinburgh, previously held by a tragic death, and his successor, F. Hasenohrl, was Black. To him we owe the discovery of the maximum killed in action on the Italian front in 1915. The density of water. The centenary of John Dalton falls chemists born in 1844 include Prof. J. Emerson on July 27 of this year, but any commemoration Reynolds (died 1920), who occupied for twenty-eight must inevitably be clouded over by the results of years the chair of chemistry in the University of the air raid of December 24, 1940, when the premises Dublin, and Ferdinand Hurter (died 1898), a native of the Manchester Literary and Philosophical Society of Schaffhausen, Switzerland, who came to England were completely destroyed. From 1817 until 1844 in 1867 and became principal chemist to the United DaJton was president of the Society, and within its Alkali Company. Among astronomers, Prof. W. R. walls he taught, lectured and experimented. The Brooks (died 1921) of the United States was famous Society had an unequalled collection of his apparatus, as a 'comet hunter'. Charles Trepied (died 1907) was but after digging among the ruins the only things for many years director of the Observatory at found were his gold watch, a spark eudiometer and Bouzariah, eleven kilometres from Algiers, while some charred remains of letters and note-books. A Annibale Ricco (died 1919), though he began life as month after Dalton passed away in Manchester, an engineer, for nineteen years directed the observa Francis Baily died in London, after a life devoted to tory of Catania and Etna, his special subject being astronomy and kindred subjects. -
Decontextualized Learning for Interpretable Hierarchical Representations of Visual Patterns
DECONTEXTUALIZED LEARNING FOR INTERPRETABLE HIERARCHICAL REPRESENTATIONS OF VISUAL PATTERNS ∗ R. Ian Etheredge1, 2, 3, , Manfred Schartl4, 5, 6, 7, and Alex Jordan1, 2, 3 1Department of Collective Behaviour, Max Planck Institute of Animal Behavior, Konstanz, Germany 2Centre for the Advanced Study of Collective Behaviour, University of Konstanz, Konstanz, Germany 3Department of Biology, University of Konstanz, Konstanz, Germany 4Centro de Investigaciones Científicas de las Huastecas Aguazarca, A.C., Calnali, Hidalgo, Mexico 5Developmental Biochemistry, Biocenter, University of Würzburg, Würzburg, Bavaria, Germany 6Hagler Institute for Advanced Study, Texas A&M University, College Station, TX, USA 7Xiphophorus Genetic Stock Center, Texas State University San Marcos, San Marcos, TX, USA September 22, 2020 SUMMARY Apart from discriminative models for classification and object detection tasks, the application of deep convolutional neural networks to basic research utilizing natural imaging data has been somewhat limited; particularly in cases where a set of interpretable features for downstream analysis is needed, a key requirement for many scientific investigations. We present an algorithm and training paradigm designed specifically to address this: decontextualized hierarchical representation learning (DHRL). By combining a generative model chaining procedure with a ladder network architecture and latent arXiv:2009.09893v1 [cs.CV] 31 Aug 2020 space regularization for inference, DHRL address the limitations of small datasets and encourages a disentangled set of hierarchically organized features. In addition to providing a tractable path for analyzing complex hierarchal patterns using variation inference, this approach is generative and can be directly combined with empirical and theoretical approaches. To highlight the extensibility and usefulness of DHRL, we demonstrate this method in application to a question from evolutionary biology. -
Orchiflora March 2014
Volume 4, Issue 6 Orchiflora March 2014 Announcements: Monthly General Meetings: 4th Wednes- day of each month (except July, August Speaker Series: & December) at Van Dusen Floral Hall March 26th, 2014: Calvin Wong: Cypripediums Doors Open 6:30pm, Meeting starts at April 23rd, 2014: Inge and Peter Poot: Stanhopeas and Coryanthes 7:30pm May 28th, 2014: Mario Ferussi: Masdevallias and Draculas Inside this issue: Culture class, held in the Cedar room, VanDusen Gardens from 6:30 to 8: 30 pm, all orchid related questions welcome Request for Orchids for Show! Pg 2 April 14, (Monday) 6:30 pm - 8:30 pm , Cedar Room, Van Dusen Gardens, 5251 Oak street: Forum on Paphiopedilums. Bring your expertise or your questions. We are open to any questions about any orchids, of course. Come Message From the President Pg 3 join this lively group and learn how to grow orchids. All levels of expertise welcome - we all began as beginners, at some time. May 12: Topic to be determined - give your suggestions! Show Schedule Pg 4 Upcoming shows: Members’ Showcase: Jim Poole Pg 5 Vancouver Orchid Society Show March 22-23, preview night Friday March 31, reserve your ticket ($12) by emailing [email protected] Monthly Show Table—26 Feb 2014 Pg 6 Central Vancouver Island Orchid Society Show, April 12-13, Nanaimo North Town Centre, 4750 Rutherford Road, Nanaimo, B.C. PNWJC Awards from 08 Feb 2014 Pg 9 Show Notes: We need your blooming orchids! February Meeting Minutes Pg 11 We will need your orchids for our VOS display. Grant Rampton will kindly coordinate our display, and it would be nice if he had an idea of how many plants are going to be available. -
Alfred Russel Wallace and the Darwinian Species Concept
Gayana 73(2): Suplemento, 2009 ISSN 0717-652X Alfred Russel Wallace and the Darwinian Species Concept: His Paper on the Swallowtail Butterflies (Papilionidae) of 1865 Alfred Russel Wallace y el Concepto Darwiniano de Especie: Su Trabajo de 1865 sobre Mariposas Papilio (Papilionidae) Jam ES MA LLET 1 Galton Laboratory, Department of Biology, University College London, 4 Stephenson Way, London UK, NW1 2HE E-mail: [email protected] Abstract Soon after his return from the Malay Archipelago, Alfred Russel Wallace published one of his most significant papers. The paper used butterflies of the family Papilionidae as a model system for testing evolutionary hypotheses, and included a revision of the Papilionidae of the region, as well as the description of some 20 new species. Wallace argued that the Papilionidae were the most advanced butterflies, against some of his colleagues such as Bates and Trimen who had claimed that the Nymphalidae were more advanced because of their possession of vestigial forelegs. In a very important section, Wallace laid out what is perhaps the clearest Darwinist definition of the differences between species, geographic subspecies, and local ‘varieties.’ He also discussed the relationship of these taxonomic categories to what is now termed ‘reproductive isolation.’ While accepting reproductive isolation as a cause of species, he rejected it as a definition. Instead, species were recognized as forms that overlap spatially and lack intermediates. However, this morphological distinctness argument breaks down for discrete polymorphisms, and Wallace clearly emphasised the conspecificity of non-mimetic males and female Batesian mimetic morphs in Papilio polytes, and also in P. -
Back Matter (PDF)
[ 229 • ] INDEX TO THE PHILOSOPHICAL TRANSACTIONS, S e r ie s B, FOR THE YEAR 1897 (YOL. 189). B. Bower (F. 0.). Studies in the Morphology of Spore-producing Members.— III. Marattiaceae, 35. C Cheirostrobus, a new Type of Fossil Cone (Scott), 1. E. Enamel, Tubular, in Marsupials and other Animals (Tomes), 107. F. Fossil Plants from Palaeozoic Rocks (Scott), 1, 83. L. Lycopodiaceae; Spencerites, a new Genus of Cones from Coal-measures (Scott), 83. 230 INDEX. M. Marattiaceae, Fossil and Recent, Comparison of Sori of (Bower), 3 Marsupials, Tubular Enamel a Class Character of (Tomes), 107. N. Naqada Race, Variation and Correlation of Skeleton in (Warren), 135 P. Pteridophyta: Cheirostrobus, a Fossil Cone, &c. (Scott), 1. S. Scott (D. H.). On the Structure and Affinities of Fossil Plants from the Palaeozoic Ro ks.—On Cheirostrobus, a new Type of Fossil Cone from the Lower Carboniferous Strata (Calciferous Sandstone Series), 1. Scott (D. H.). On the Structure and Affinities of Fossil Plants from the Palaeozoic Rocks.—II. On Spencerites, a new Genus of Lycopodiaceous Cones from the Coal-measures, founded on the Lepidodendron Spenceri of Williamson, 83. Skeleton, Human, Variation and Correlation of Parts of (Warren), 135. Sorus of JDancea, Kaulfxissia, M arattia, Angiopteris (Bower), 35. Spencerites insignis (Will.) and S. majusculus, n. sp., Lycopodiaceous Cones from Coal-measures (Scott), 83. Sphenophylleae, Affinities with Cheirostrobus, a Fossil Cone (Scott), 1. Spore-producing Members, Morphology of.—III. Marattiaceae (Bower), 35. Stereum lvirsutum, Biology of; destruction of Wood by (Ward), 123. T. Tomes (Charles S.). On the Development of Marsupial and other Tubular Enamels, with Notes upon the Development of Enamels in general, 107. -
PDF 71.72 Kb
7th International Conference on Public Communication of Science and Technology (PCST), Cape Town, South Africa, 4-7 December 2002 The naturalists and the popularization of science Dr Ildeu Moreira, Professor, Federal University of Rio de Janeiro/Brazil, [email protected] Dr Luisa Massarani, Co-ordinator of the Centre of Studies, Museum of Life/COC/Fiocruz/Brazil, [email protected] Paper I. Introduction The naturalists' trips were an important process for the acquisition and construction of scientific knowledge and lead to significant progresses in natural history. The voyage books, where are described personal adventures, naturalistic observations and aspects of local cultures constituted an interesting literary style with high repercussion in Europe. An aspect that is not usually considered is the role they carried out as tools of science popularization, since they exposed to the readers the knowledge of the time on scientific themes and also scientists' reflections on the new lands, flora, fauna and cultures. Recent works about the science of this period attracted the attention to new aspects related to the naturalistic practices (Lightman, 1997). The main characteristic of these contextual studies has been its emphasis in the way for which the scientific ideas are immersed in the material culture. However, works analyzing the naturalists' interaction with the local communities are still rare. One of the most interesting frontiers of study is the one that appears among the traveling scientists and the non scientific personnel in contact with them: naturalistic colleagues, farmers, amateurs, adventurous, indigenous groups, hunters, slaves, bureaucrats, priests, diplomats, local authorities, military and naval personnel, transporters, employees of several types, etc.