Proceedings of the Indiana Academy of Science
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
Integrative and Comparative Biology Integrative and Comparative Biology, Volume 58, Number 4, Pp
Integrative and Comparative Biology Integrative and Comparative Biology, volume 58, number 4, pp. 605–622 doi:10.1093/icb/icy088 Society for Integrative and Comparative Biology SYMPOSIUM INTRODUCTION The Temporal and Environmental Context of Early Animal Evolution: Considering All the Ingredients of an “Explosion” Downloaded from https://academic.oup.com/icb/article-abstract/58/4/605/5056706 by Stanford Medical Center user on 15 October 2018 Erik A. Sperling1 and Richard G. Stockey Department of Geological Sciences, Stanford University, 450 Serra Mall, Building 320, Stanford, CA 94305, USA From the symposium “From Small and Squishy to Big and Armored: Genomic, Ecological and Paleontological Insights into the Early Evolution of Animals” presented at the annual meeting of the Society for Integrative and Comparative Biology, January 3–7, 2018 at San Francisco, California. 1E-mail: [email protected] Synopsis Animals originated and evolved during a unique time in Earth history—the Neoproterozoic Era. This paper aims to discuss (1) when landmark events in early animal evolution occurred, and (2) the environmental context of these evolutionary milestones, and how such factors may have affected ecosystems and body plans. With respect to timing, molecular clock studies—utilizing a diversity of methodologies—agree that animal multicellularity had arisen by 800 million years ago (Ma) (Tonian period), the bilaterian body plan by 650 Ma (Cryogenian), and divergences between sister phyla occurred 560–540 Ma (late Ediacaran). Most purported Tonian and Cryogenian animal body fossils are unlikely to be correctly identified, but independent support for the presence of pre-Ediacaran animals is recorded by organic geochemical biomarkers produced by demosponges. -
Phylogenetic Comparative Methods: a User's Guide for Paleontologists
Phylogenetic Comparative Methods: A User’s Guide for Paleontologists Laura C. Soul - Department of Paleobiology, National Museum of Natural History, Smithsonian Institution, Washington, DC, USA David F. Wright - Division of Paleontology, American Museum of Natural History, Central Park West at 79th Street, New York, New York 10024, USA and Department of Paleobiology, National Museum of Natural History, Smithsonian Institution, Washington, DC, USA Abstract. Recent advances in statistical approaches called Phylogenetic Comparative Methods (PCMs) have provided paleontologists with a powerful set of analytical tools for investigating evolutionary tempo and mode in fossil lineages. However, attempts to integrate PCMs with fossil data often present workers with practical challenges or unfamiliar literature. In this paper, we present guides to the theory behind, and application of, PCMs with fossil taxa. Based on an empirical dataset of Paleozoic crinoids, we present example analyses to illustrate common applications of PCMs to fossil data, including investigating patterns of correlated trait evolution, and macroevolutionary models of morphological change. We emphasize the importance of accounting for sources of uncertainty, and discuss how to evaluate model fit and adequacy. Finally, we discuss several promising methods for modelling heterogenous evolutionary dynamics with fossil phylogenies. Integrating phylogeny-based approaches with the fossil record provides a rigorous, quantitative perspective to understanding key patterns in the history of life. 1. Introduction A fundamental prediction of biological evolution is that a species will most commonly share many characteristics with lineages from which it has recently diverged, and fewer characteristics with lineages from which it diverged further in the past. This principle, which results from descent with modification, is one of the most basic in biology (Darwin 1859). -
Cognition, Biology and Evolution of Musicality Rstb.Royalsocietypublishing.Org Henkjan Honing1, Carel Ten Cate2, Isabelle Peretz3 and Sandra E
Downloaded from http://rstb.royalsocietypublishing.org/ on February 2, 2015 Without it no music: cognition, biology and evolution of musicality rstb.royalsocietypublishing.org Henkjan Honing1, Carel ten Cate2, Isabelle Peretz3 and Sandra E. Trehub4 1Amsterdam Brain and Cognition (ABC), Institute for Logic, Language and Computation (ILLC), University of Amsterdam, PO Box 94242, 1090 CE Amsterdam, The Netherlands 2Institute of Biology Leiden (IBL), Leiden Institute for Brain and Cognition (LIBC), Leiden University, Introduction PO Box 9505, 2300 RA Leiden, The Netherlands 3Center for Research on Brain, Language and Music and BRAMS, Department of Psychology, University of Cite this article: Honing H, ten Cate C, Peretz Montreal, 1420 Mount Royal Boulevard, Montreal, Canada H3C 3J7 4 I, Trehub SE. 2015 Without it no music: Department of Psychology, University of Toronto Mississauga, 3359 Mississauga Road, Mississauga, Canada L5L 1C6 cognition, biology and evolution of musicality. Phil. Trans. R. Soc. B 370: 20140088. Musicality can be defined as a natural, spontaneously developing trait based http://dx.doi.org/10.1098/rstb.2014.0088 on and constrained by biology and cognition. Music, by contrast, can be defined as a social and cultural construct based on that very musicality. One contribution of 12 to a theme issue One critical challenge is to delineate the constituent elements of musicality. What biological and cognitive mechanisms are essential for perceiving, appre- ‘Biology, cognition and origins of musicality’. ciating and making music? Progress in understanding the evolution of music cognition depends upon adequate characterization of the constituent mechan- Subject Areas: isms of musicality and the extent to which they are present in non-human behaviour, evolution, cognition, neuroscience, species. -
Clearing the Highest Hurdle: Human-Based Case Studies Broaden Students’ Knowledge of Core Evolutionary Concepts
The Journal of Effective Teaching an online journal devoted to teaching excellence Clearing the highest hurdle: Human-based case studies broaden students’ knowledge of core evolutionary concepts Alexander J. Werth1 Hampden-Sydney College, Hampden-Sydney, VA 23943 Abstract An anonymous survey instrument was used for a ten year study to gauge college student attitudes toward evolution. Results indicate that students are most likely to accept evolu- tion as a historical process for change in physical features of non-human organisms. They are less likely to accept evolution as an ongoing process that shapes all traits (including biochemical, physiological, and behavioral) in humans. Students who fail to accept the factual nature of human evolution do not gain an accurate view of evolution, let alone modern biology. Fortunately, because of students’ natural curiosity about their bodies and related topics (e.g., medicine, vestigial features, human prehistory), a pedagogical focus on human evolution provides a fun and effective way to teach core evolutionary concepts, as quantified by the survey. Results of the study are presented along with useful case studies involving human evolution. Keywords: Survey, pedagogy, biology, evolution, Darwin. All science educators face pedagogical difficulties, but when considering the social rami- fications of scientific ideas, few face as great a challenge as biology teachers. Studies consistently show more than half of Americans reject any concept of biological evolution (Harris Poll, 2005, Miller et al., 2006). Students embody just such a cross-section of soci- ety. Much ink has been spilled explaining how best to teach evolution, particularly to unwilling students (Cavallo and McCall, 2008, Nelson, 2008). -
Nesting Biology of Zeta Argillaceum (Hymenoptera: Vespidae: Eumeninae) in Southern Florida, U.S
Matthews & Gonzalez: Nesting Biology 37 NESTING BIOLOGY OF ZETA ARGILLACEUM (HYMENOPTERA: VESPIDAE: EUMENINAE) IN SOUTHERN FLORIDA, U.S. ROBERT W. MATTHEWS AND JORGE M. GONZÁLEZ University of Georgia, Department of Entomology, Athens, GA 30602, USA ABSTRACT Zeta argillaceum (L.), a common neotropical wasp, is established in Florida. The character- istic mud potter-like nests are easily recognized. They prey on geometrid caterpillars. Their nests are reused by various arthropods, forming an ecological web similar to that of other mud dauber wasps. Prey, inquilines, parasites, and scavengers found inside the nests are presented. Key Words: Pachodynerus erynnis, Pachodynerus nasidens, Anthrax sp., Melittobia austral- ica, Anthrenus sp., Macrosiagon sp., Chalybion californicum RESUMEN Zeta argillaceum (L.) es una avispa neotropical muy común y está establecida en Florida. El- las construyen nidos de barro en forma de vasija, fáciles de reconocer. Sus hospedadores son larvas de geométridos. Sus nidos son reutilizados por varios artrópodos y forman una red ecológica similar al de otras avispas constructoras de nidos de barro. Se presentan en este trabajo los hospedadores, inquilinos, parásitos y carroñeros encontrados dentro de los nidos. Translation provided by author. Zeta is a small neotropical eumenine wasp ge- (=Z. argillaceum) in Brazil (Rocha & Raw 1982). nus with 4 species that range from Mexico to Ar- In many aspects the general biology resembled gentina and also Trinidad, in the West Indies that of the related Z. abdominale (Drury) (in some (Bertoni 1934; Bodkin 1917; Callan 1954; Car- cases using its synonym Eumenes colona Saus- penter 1986b, 2002; Carpenter & Garcete-Barrett sure) studied in Jamaica by Freeman & Taffe 2002; Giordani Soika 1975; Martorell & Escalona (1974), Taffe & Ittyieipe (1976), and Taffe (1978, S. -
Comparative Thinking in Biology
Comparative Thinking in Biology Adrian Currie This material has been published in the Cambridge University Press series Elements in the Philosophy of Biology, edited by Grant Ramsey and Michael Ruse. This version is free to view and download for personal use only. Not for re-distribution, re-sale or use in derivative works. © Adrian Currie. Acknowledgements I’m grateful to Marta Halina, Sabina Leonelli, Alison McConwell, Aaron Novick, Trevor Pearce, Russell Powell, William Wong and two anonymous referees for extremely useful and kind feedback on draft material. Also thanks to Grant Ramsey and Michael Ruse. Ideas from this element were presented to Exeter’s Cognition and Culture reading group, at Philosophy of Biology at Dolphin Beach 13 and at the Recent Trends in Philosophy of Biology conference in Bilkent; thanks to the audiences there. Many thanks to Kimberly Brumble for the wonderful illustrations. Some of the research for this Element was funded by the Templeton World Charity Foundation. Dedicated to the incomparable Kate. Table of Contents Cats versus Dogs............................................................................................................................... 1 1. Comparative Thinking .......................................................................................................... 14 1.1 Comparative Concepts .................................................................................................... 14 1.2 Two Kinds of Inference ................................................................................................... -
The Application of Zeta Diversity As a Continuous Measure Of
bioRxiv preprint doi: https://doi.org/10.1101/216580; this version posted November 9, 2017. The copyright holder for this preprint (which was not certified by peer review) is the author/funder. All rights reserved. No reuse allowed without permission. 1 The application of zeta diversity as a continuous measure of compositional 2 change in ecology 3 4 Running title: Compositional change using zeta diversity 5 6 MELODIE A. MCGEOCH1*, GUILLAUME LATOMBE1, NIGEL R. ANDREW2, SHINICHI 7 NAKAGAWA3, DAVID A. NIPPERESS4, MARIONA ROIGE5, EZEQUIEL M. 8 MARZINELLI6,7,8, ALEXANDRA H. CAMPBELL6,7, ADRIANA VERGÉS6,7, TORSTEN 9 THOMAS6, PETER D. STEINBERG6, 7, 8, KATHERINE E. SELWOOD9 AND CANG HUI10 10 11 1School of Biological Sciences, Monash University, Clayton 3800, VIC, Australia 12 2Centre of Excellence for Behavioural and Physiological Ecology, Natural History Museum, 13 University of New England, Armidale, NSW, 2351, Australia 14 3Evolution and Ecology Research Centre and School of Biological, Earth and Environmental 15 Sciences, University of New South Wales, Sydney, NSW 2052, Australia, and Diabetes and 16 Metabolism Division, Garvan Institute of Medical Research, Sydney, NSW 2010, Australia 17 4Department of Biological Sciences, Macquarie University, NSW 2109, Australia 18 5National Centre for Advanced Bio-Protection Technologies, Lincoln University, Canterbury 19 7647, New Zealand. 20 6 Centre for Marine Bio-Innovation, School of Biological, Earth and Environmental Sciences, 21 University of New South Wales, Sydney, NSW 2052, Australia 22 7 -
Emily Elizabeth Summerhays
JAMES MICHAEL CARPENTER CURATOR AND PROFESSOR DIVISION OF INVERTEBRATE ZOOLOGY HIGHEST DEGREE EARNED Ph.D. AREA OF SPECIALIZATION Phylogenetic relationships, taxonomy, and behavior of wasps; cladistic theory; quantitative phylogenetic method; application of cladistic analysis to testing evolutionary process theories EDUCATIONAL EXPERIENCE Ph.D. in Entomology, Cornell University, 1977-1983 B.S. in Entomology, Michigan State University, 1974-1977 PREVIOUS EXPERIENCE IN DOCTORAL EDUCATION COURSES TAUGHT Phylogenetic Analysis: Theory and Practice, International Workshop, Průhonice, Czech Republic, September 4-7, 2006 Análisis Filogenética: Teoría y Práctica, International Workshop, Tucumán, March 11- 15, 2002 Cladistics, Graduate level, Harvard University, 1985-1991 Introduction to Insect Evolution and Diversity, Undergraduate level, Harvard University, 1985-1991 Quantitative Systematics, Graduate level, Harvard University, 1985-1991 Principles of Biodiversity, Undergraduate level, Harvard University, 1985-1991 GRADUATE ADVISEES Roberto Keller, Department of Entomology, Cornell University/American Museum of Natural History Christine Johnson, Hunter College, City University of New York Marc Allard, Department of Organismal and Evolutionary Biology, Harvard University Gabriela Chavarría, Department of Organismal and Evolutionary Biology, Harvard University GRADUATE COMMITTEES Roberto Keller, Department of Entomology, Cornell University/American Museum of Natural History Ted Schultz, Department of Entomology, Cornell University Karen Sime, Department -
Integrative and Comparative Biology Integrative and Comparative Biology, Volume 59, Number 4, Pp
Integrative and Comparative Biology Integrative and Comparative Biology, volume 59, number 4, pp. 856–863 doi:10.1093/icb/icz132 Society for Integrative and Comparative Biology SYMPOSIUM INTRODUCTION Beyond the Powerhouse: Integrating Mitonuclear Evolution, Physiology, and Theory in Comparative Biology Justin C. Havird,* Ryan J. Weaver,*,† Liliana Milani ,‡ Fabrizio Ghiselli ,‡ Ryan Greenway,§ Downloaded from https://academic.oup.com/icb/article/59/4/856/5542403 by Auburn University user on 30 April 2021 Adam J. Ramsey,¶ Ana G. Jimenez ,k Damian K. Dowling ,# Wendy R. Hood ,† Kristi L. Montooth ,** Suzanne Estes,†† Patricia M. Schulte,‡‡ Inna M. Sokolova ,§§,¶¶ and Geoffrey E. Hill 1,† *Department of Integrative Biology, University of Texas, Austin, TX 78712, USA; †Department of Biological Sciences, Auburn University, Auburn, AL 36849, USA; ‡Department of Biological, Geological and Environmental Sciences (BiGeA), University of Bologna, Bologna, 40126, Italy; §Division of Biology, Kansas State University, Manhattan, KS 66506, USA; ¶Department of Biological Sciences, University of Memphis, Memphis, TN 38152, USA; kDepartment of Biology, Colgate University, Hamilton, NY 13346, USA; #School of Biological Sciences, Monash University, Clayton, Victoria 3800, Australia; **School of Biological Sciences, University of Nebraska-Lincoln, Lincoln, NE 68502, USA; ††Department of Biology, Portland State University, Portland, OR 97201, USA; ‡‡Department of Zoology, University of British Columbia, Vancouver, BC V6T 1Z4, Canada; §§Department of Marine Biology, Institute of Biological Sciences, University of Rostock, Rostock, Germany; ¶¶Department of Maritime Systems, Interdisciplinary Faculty, University of Rostock, Rostock, Germany From the symposium “Beyond the powerhouse: integrating mitonuclear evolution, physiology, and theory in comparative biology” presented at the annual meeting of the Society for Integrative and Comparative Biology, January 3–7, 2019 at Tampa, Florida. -
Hymenoptera, Vespidae, Eumeninae) Using DNA Barcodes
Revista Brasileira de Entomologia http://dx.doi.org/10.1590/S0085-56262014000200007 Prey identification in nests of the potter wasp Hypodynerus andeus (Packard) (Hymenoptera, Vespidae, Eumeninae) using DNA barcodes Héctor A. Vargas1,4, Marcelo Vargas-Ortiz2, Wilson Huanca-Mamani2 & Axel Hausmann3 1Departamento de Recursos Ambientales, Facultad de Ciencias Agronómicas, Universidad de Tarapacá, Casilla 6-D, Arica, Chile. 2Departamento de Producción Agrícola, Facultad de Ciencias Agronómicas, Universidad de Tarapacá, Arica, Chile. 3Entomology Department, SNSB/ZSM, Zoological Collection of the State of Bavaria, Munich, Germany. 4Corresponding author. [email protected] ABSTRACT. Prey identification in nests of the potter wasp Hypodynerus andeus (Packard) (Hymenoptera, Vespidae, Eumeninae) using DNA barcodes. Geometrid larvae are the only prey known for larvae of the Neotropical potter wasp Hypodynerus andeus (Packard, 1869) (Hymenoptera, Vespidae, Eumeninae) in the coastal valleys of the northern Chilean Atacama Desert. A fragment of the mitochondrial gene cytochrome oxidase c subunit 1 was amplified from geometrid larvae collected from cells of H. andeus in the Azapa Valley, Arica Province, and used to provide taxonomic identifications. Two species, Iridopsis hausmanni Vargas, 2007 and Macaria mirthae Vargas, Parra & Hausmann, 2005 were identified, while three others could be identified only at higher taxonomic levels, because the barcode reference library of geometrid moths is still incomplete for northern Chile. KEYWORDS. Boarmiini; Cyclophorini; Geometridae; Insecta; Neotropical. The animal DNA barcode is a short, standardized region The Neotropical potter wasp genus Hypodynerus de of the cytochrome c oxidase subunit 1 (COI) gene proposed Saussure, 1855 is mostly associated with the Andes from as the core of a DNA-based identification system (Hebert et Colombia to southern Chile (Willink 1970; Carpenter & al. -
Phylogenetic Systematics As the Basis of Comparative Biology
SMITHSONIAN CONTRIBUTIONS TO BOTANY NUMBER 73 Phylogenetic Systematics as the Basis of Comparative Biology KA. Funk and Daniel R. Brooks SMITHSONIAN INSTITUTION PRESS Washington, D.C. 1990 ABSTRACT Funk, V.A. and Daniel R. Brooks. Phylogenetic Systematics as the Basis of Comparative Biology. Smithsonian Contributions to Botany, number 73, 45 pages, 102 figures, 12 tables, 199O.-Evolution is the unifying concept of biology. The study of evolution can be approached from a within-lineage (microevolution) or among-lineage (macroevolution) perspective. Phylogenetic systematics (cladistics) is the appropriate basis for all among-liieage studies in comparative biology. Phylogenetic systematics enhances studies in comparative biology in many ways. In the study of developmental constraints, the use of such phylogenies allows for the investigation of the possibility that ontogenetic changes (heterochrony) alone may be sufficient to explain the perceived magnitude of phenotypic change. Speciation via hybridization can be suggested, based on the character patterns of phylogenies. Phylogenetic systematics allows one to examine the potential of historical explanations for biogeographic patterns as well as modes of speciation. The historical components of coevolution, along with ecological and behavioral diversification, can be compared to the explanations of adaptation and natural selection. Because of the explanatory capabilities of phylogenetic systematics, studies in comparative biology that are not based on such phylogenies fail to reach their potential. OFFICIAL PUBLICATION DATE is handstamped in a limited number of initial copies and is recorded in the Institution's annual report, Srnithonhn Year. SERIES COVER DESIGN: Leaf clearing from the katsura tree Cercidiphyllumjaponicum Siebold and Zuccarini. Library of Cmgrcss Cataloging-in-PublicationDiaa Funk, V.A (Vicki A.), 1947- PhylogmttiC ryrtcmaticsas tk basis of canpamtive biology / V.A. -
Comparative Developmental Psychology: How Is Human Cognitive Development Unique?
Evolutionary Psychology www.epjournal.net – 2014. 12(2): 448-473 ¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯ Original Article Comparative Developmental Psychology: How is Human Cognitive Development Unique? Alexandra G. Rosati, Department of Psychology, Yale University, New Haven, CT, USA. Email: [email protected] (Corresponding author). Victoria Wobber, Department of Psychology, Harvard University, Cambridge, MA, USA. Kelly Hughes, Department of Brain and Cognitive Sciences, University of Rochester, Rochester, NY, USA. Laurie R. Santos, Department of Psychology, Yale University, New Haven, CT, USA. Abstract: The fields of developmental and comparative psychology both seek to illuminate the roots of adult cognitive systems. Developmental studies target the emergence of adult cognitive systems over ontogenetic time, whereas comparative studies investigate the origins of human cognition in our evolutionary history. Despite the long tradition of research in both of these areas, little work has examined the intersection of the two: the study of cognitive development in a comparative perspective. In the current article, we review recent work using this comparative developmental approach to study non-human primate cognition. We argue that comparative data on the pace and pattern of cognitive development across species can address major theoretical questions in both psychology and biology. In particular, such integrative research will allow stronger biological inferences about the function of developmental change, and will be critical in addressing how humans come to acquire species-unique cognitive abilities. Keywords: comparative development, primate cognition, heterochrony, human adaptation ¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯ Introduction Human behavior is strikingly different from that of other animals. We speak language, routinely cooperate with others to reach complex shared goals, engage in abstract reasoning and scientific inquiry, and learn a rich set of sophisticated cultural behaviors from others.