Peru Women Birders Program
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Systematic Relationships and Biogeography of the Tracheophone Suboscines (Aves: Passeriformes)
MOLECULAR PHYLOGENETICS AND EVOLUTION Molecular Phylogenetics and Evolution 23 (2002) 499–512 www.academicpress.com Systematic relationships and biogeography of the tracheophone suboscines (Aves: Passeriformes) Martin Irestedt,a,b,* Jon Fjeldsaa,c Ulf S. Johansson,a,b and Per G.P. Ericsona a Department of Vertebrate Zoology and Molecular Systematics Laboratory, Swedish Museum of Natural History, P.O. Box 50007, SE-104 05 Stockholm, Sweden b Department of Zoology, University of Stockholm, SE-106 91 Stockholm, Sweden c Zoological Museum, University of Copenhagen, Copenhagen, Denmark Received 29 August 2001; received in revised form 17 January 2002 Abstract Based on their highly specialized ‘‘tracheophone’’ syrinx, the avian families Furnariidae (ovenbirds), Dendrocolaptidae (woodcreepers), Formicariidae (ground antbirds), Thamnophilidae (typical antbirds), Rhinocryptidae (tapaculos), and Conop- ophagidae (gnateaters) have long been recognized to constitute a monophyletic group of suboscine passerines. However, the monophyly of these families have been contested and their interrelationships are poorly understood, and this constrains the pos- sibilities for interpreting adaptive tendencies in this very diverse group. In this study we present a higher-level phylogeny and classification for the tracheophone birds based on phylogenetic analyses of sequence data obtained from 32 ingroup taxa. Both mitochondrial (cytochrome b) and nuclear genes (c-myc, RAG-1, and myoglobin) have been sequenced, and more than 3000 bp were subjected to parsimony and maximum-likelihood analyses. The phylogenetic signals in the mitochondrial and nuclear genes were compared and found to be very similar. The results from the analysis of the combined dataset (all genes, but with transitions at third codon positions in the cytochrome b excluded) partly corroborate previous phylogenetic hypotheses, but several novel arrangements were also suggested. -
Trophic Status Index of the Waters of the Pantanos De Villa Protected Natural Reserve, Chorrillos, Perú
JOURNAL OF CRITICAL REVIEWS ISSN- 2394-5125 VOL 7, ISSUE 15, 2020 TROPHIC STATUS INDEX OF THE WATERS OF THE PANTANOS DE VILLA PROTECTED NATURAL RESERVE, CHORRILLOS, PERÚ Elmer Benites-Alfaro1, Zuleima del Pilar Tito Quispe2, Jorge Jave Nakayo3, Eusterio Acosta Suasnabar4, Verónica Tello Mendivil5, Eduardo Espinoza Farfán6, Ciro Rodriguez7 1,2,3,4,5,6Universidad César Vallejo, Lima, Perú 3,7Universidad Nacional Mayor de San Marcos, Lima, Perú 2,3Universidad Científica del Sur, Lima, Perú [email protected], [email protected], [email protected],[email protected],[email protected], [email protected], [email protected],[email protected] ABSTRACT:The objective of the investigation was to determine the trophic state index of the waters of the protected nature reserve "Pantanos de Villa", located in Chorrillos Lima Perú. Likewise, were evaluated the most important physicochemical characteristic parameters of the waters of the main lagoon of the area called "Genesis". For the study, it obtained 24 liters of water of the Genesis lagoon from three strategic points taken at the convenience, finding that it had an electrical conductivity at point 1 of 4315 uS/cm, for point 2 a value of 4340 uS/cm. At point 3, a value of 4320 uS/cm, all values exceeded what is established by the Environmental Quality Standard (ECA), which is 1000 uS/cm for the water of category 4 (Conservation of the aquatic ecosystem) subcategory E1 (Lakes and lagoons). As for another parameter, such as dissolved oxygen, in point 3, it resulted in the value of 6.55 mg/L, lower than ECA for water (12.22 mg/L). -
Programs and Field Trips
CONTENTS Welcome from Kathy Martin, NAOC-V Conference Chair ………………………….………………..…...…..………………..….…… 2 Conference Organizers & Committees …………………………………………………………………..…...…………..……………….. 3 - 6 NAOC-V General Information ……………………………………………………………………………………………….…..………….. 6 - 11 Registration & Information .. Council & Business Meetings ……………………………………….……………………..……….………………………………………………………………………………………………………………….…………………………………..…..……...….. 11 6 Workshops ……………………….………….……...………………………………………………………………………………..………..………... 12 Symposia ………………………………….……...……………………………………………………………………………………………………..... 13 Abstracts – Online login information …………………………..……...………….………………………………………….……..……... 13 Presentation Guidelines for Oral and Poster Presentations …...………...………………………………………...……….…... 14 Instructions for Session Chairs .. 15 Additional Social & Special Events…………… ……………………………..………………….………...………………………...…………………………………………………..…………………………………………………….……….……... 15 Student Travel Awards …………………………………………..………...……………….………………………………..…...………... 18 - 20 Postdoctoral Travel Awardees …………………………………..………...………………………………..……………………….………... 20 Student Presentation Award Information ……………………...………...……………………………………..……………………..... 20 Function Schedule …………………………………………………………………………………………..……………………..…………. 22 – 26 Sunday, 12 August Tuesday, 14 August .. .. .. 22 Wednesday, 15 August– ………………………………...…… ………………………………………… ……………..... Thursday, 16 August ……………………………………….…………..………………………………………………………………… …... 23 Friday, 17 August ………………………………………….…………...………………………………………………………………………..... 24 Saturday, -
Long-Distance Dispersal of Pigeons and Doves Generated New Ecological Opportunities for 2 Host-Switching and Adaptive Radiation by Their Parasites
bioRxiv preprint doi: https://doi.org/10.1101/2021.08.02.454751; this version posted August 4, 2021. The copyright holder for this preprint (which was not certified by peer review) is the author/funder, who has granted bioRxiv a license to display the preprint in perpetuity. It is made available under aCC-BY-ND 4.0 International license. 1 Title: Long-distance dispersal of pigeons and doves generated new ecological opportunities for 2 host-switching and adaptive radiation by their parasites. 3 4 Authors: Bret M. Boyd1, Nam-Phuong Nguyen2,3, Julie M. Allen4, Robert M. Waterhouse5, Kyle 5 B. Vo1, Andrew D. Sweet6, Dale H. Clayton7, Sarah E. Bush7, Michael D. Shapiro7, and Kevin P. 6 Johnson8 7 8 Affiliations: 9 1Center for Biological Data Science, Virginia Commonwealth University, Richmond, Virginia, 10 USA 11 2Boundless Bio, INC, La Jolla, California, USA 12 3Department of Computer Science, University of Illinois, Champaign, Illinois, USA 13 4Department of Biology, University of Nevada, Reno, Reno, Nevada, USA 14 5Department of Ecology and Evolution, University of Lausanne and Swiss Institute of 15 Bioinformatics, Lausanne, Switzerland 16 6Department of Biological Sciences, Arkansas State University, Jonesboro, Arkansas, USA 17 7School of Biological Sciences, University of Utah, Salt Lake City, Utah, USA 18 8Illinois Natural History Survey, Prairie Research Institute, University of Illinois, Champaign, 19 Illinois, USA 20 21 Address correspondence to [email protected] 22 1 bioRxiv preprint doi: https://doi.org/10.1101/2021.08.02.454751; this version posted August 4, 2021. The copyright holder for this preprint (which was not certified by peer review) is the author/funder, who has granted bioRxiv a license to display the preprint in perpetuity. -
Cucurbitaceae Enrichment for Our Parrots Study of the Presence Of
Parrots and climate change Cucurbitaceae enrichment for Study of the presence of our parrots pheomelanin in parakeet Page 4 Page 23 feathers VOL 32 Page 24 NO 8-11 CONTENTS 3 VoLume 32 / Number 8-11 Editorial 4 Parrots and climate change 6 MY BREEDING WITH THE AFRICAN DAMARALAND PARROT The Brown parrot, as they are called in Africa, are widely spread in six sub-species over a big part of Africa, from Southern Chad, Sudan and Ethiopia, to the more southern countries like Angola, Namibia, Botswana and Zimbabwe. 12 Survey confirms upward trend of the Blue- » p.6 throated Macaw in Bolivia Getting birds to reproduce in controlled spaces is a process that requires dedication, a lot of attention, resources and, above all, knowledge. Only in this way can good results be obtained. In the past, scientists had to resort to museum skins collections to obtain samples or to observe biological parameters in dissected animals. 14 Bleeding Heart Pigeons Gallicolumba is a mid-sized genus of ground-dwelling doves (family Columbidae) which occur in rainforests on the Philippines, Indonesia Islands and in the Pacific region. They are not closely related to the American ground doves (genus Columbina and related genera). Rather, the present genus is closest to the thick-billed ground pigeon. » p.22 22 Calabash for parrots 23 Cucurbitaceae enrichment for our parrots 24 Study of the presence of pheomelanin in par- akeet feathers The colors in a bird’s feathers are formed in two different ways: pigments and light refraction caused by the structure of the feather. -
Measurement of Radon in Soils of Lima City - Peru During the Period 2016-2017
EARTH SCIENCES RESEARCH JOURNAL Earth Sci. Res. J. Vol. 23, No. 3 (September, 2019): 171-183 ENVIRONMENTAL GEOLOGY ENVIRONMENTAL Measurement of radon in soils of Lima City - Peru during the period 2016-2017 Lázaro Luís Vilcapoma1, María Elena López Herrera1, Patrizia Pereyra1, Daniel Francisco Palacios1, Bertin Pérez1, Jhonny Rojas1, Laszlo Sajo-Bohus2 1Pontificia Universidad Católica del Perú, Lima, Peru 2Universidad Simón Bolívar, Caracas, Venezuela * Corresponding author: [email protected] ABSTRACT Keywords: soil gas radon; emanation; Lima; LR- Lima City is situated on alluvial fan deposits of rivers flowing through geological formations that contain different 115 detector; Niño Costero; river floods; alluvial levels of uranium. In this paper, a study is made on the average spatial and temporal behavior of radon gas in soils of deposits; igneous rocks. Lima City. Radon concentration was determined using the LR-115 type 2 track detector during 36 periods, of 14 days each, in twenty holes distributed in the fifteen districts of Lima City. Radon concentration in soil pores ranged from 0.1 to 64.3 kBq/m3 with an average value of 5.6 kBq/m3. The average radon concentration in soil gas was about two times lower in winter than in the other seasons. High radon values during October/November 2017 were related to the earthquakes perceived in Lima City in that period. The highest radon concentrations were found in areas of alluvial deposits whose parental material has been removed from the Quilmaná and Huarangal volcanics by the Chillón and Huaycoloro Rivers. Soil gas radon concentrations were even higher in areas closer to volcanic and less distant from rivers. -
Passerines: Perching Birds
3.9 Orders 9: Passerines – perching birds - Atlas of Birds uncorrected proofs 3.9 Atlas of Birds - Uncorrected proofs Copyrighted Material Passerines: Perching Birds he Passeriformes is by far the largest order of birds, comprising close to 6,000 P Size of order Cardinal virtues Insect-eating voyager Multi-purpose passerine Tspecies. Known loosely as “perching birds”, its members differ from other Number of species in order The Northern or Common Cardinal (Cardinalis cardinalis) The Common Redstart (Phoenicurus phoenicurus) was The Common Magpie (Pica pica) belongs to the crow family orders in various fine anatomical details, and are themselves divided into suborders. Percentage of total bird species belongs to the cardinal family (Cardinalidae) of passerines. once thought to be a member of the thrush family (Corvidae), which includes many of the larger passerines. In simple terms, however, and with a few exceptions, passerines can be described Like the various tanagers, grosbeaks and other members (Turdidae), but is now known to belong to the Old World Like many crows, it is a generalist, with a robust bill adapted of this diverse group, it has a thick, strong bill adapted to flycatchers (Muscicapidae). Its narrow bill is adapted to to feeding on anything from small animals to eggs, carrion, as small birds that sing. feeding on seeds and fruit. Males, from whose vivid red eating insects, and like many insect-eaters that breed in insects, and grain. Crows are among the most intelligent of The word passerine derives from the Latin passer, for sparrow, and indeed a sparrow plumage the family is named, are much more colourful northern Europe and Asia, this species migrates to Sub- birds, and this species is the only non-mammal ever to have is a typical passerine. -
Interspecific Social Dominance Mimicry in Birds
bs_bs_banner Zoological Journal of the Linnean Society, 2014. With 6 figures Interspecific social dominance mimicry in birds RICHARD OWEN PRUM1,2* 1Department of Ecology and Evolutionary Biology, Yale University, New Haven, CT 06520-8150, USA 2Peabody Natural History Museum, Yale University, New Haven, CT 06520-8150, USA Received 3 May 2014; revised 17 June 2014; accepted for publication 21 July 2014 Interspecific social dominance mimicry (ISDM) is a proposed form of social parasitism in which a subordinate species evolves to mimic and deceive a dominant ecological competitor in order to avoid attack by the dominant, model species. The evolutionary plausibility of ISDM has been established previously by the Hairy-Downy game (Prum & Samuelson). Psychophysical models of avian visual acuity support the plausibility of visual ISDM at distances ∼>2–3 m for non-raptorial birds, and ∼>20 m for raptors. Fifty phylogenetically independent examples of avian ISDM involving 60 model and 93 mimic species, subspecies, and morphs from 30 families are proposed and reviewed. Patterns of size differences, phylogeny, and coevolutionary radiation generally support the predic- tions of ISDM. Mimics average 56–58% of the body mass of the proposed model species. Mimics may achieve a large potential deceptive social advantage with <20% reduction in linear body size, which is well within the range of plausible, visual size confusion. Several, multispecies mimicry complexes are proposed (e.g. kiskadee- type flycatchers) which may coevolve through hierarchical variation in the deceptive benefits, similar to Müllerian mimicry. ISDM in birds should be tested further with phylogenetic, ecological, and experimental investigations of convergent similarity in appearance, ecological competition, and aggressive social interactions between sympatric species. -
Pontificia Universidad Católica Del Perú Escuela De Posgrado
PONTIFICIA UNIVERSIDAD CATÓLICA DEL PERÚ ESCUELA DE POSGRADO Índice de Progreso Social del Distrito de Villa El Salvador TESIS PARA OBTENER EL GRADO DE MAGÍSTER EN ADMINISTRACIÓN ESTRATÉGICA DE EMPRESAS OTORGADO POR LA PONTIFICIA UNIVERSIDAD CATÓLICA DEL PERÚ PRESENTADA POR Katia Jackeline Fernández Marín de Mendoza, DNI 41913155 Mayra Pierina Gutiérrez Azabache, DNI 46794744 Rubén Sulca Romero, DNI 28317134 ASESOR Luis Alfonso Del Carpio Cárceres, DNI 07535773 ORCID 0000-0001-9084-1193 JURADO Percy Samoel Marquina Feldam Daniel Eduardo Guevara Sánchez Santiago de Surco, abril de 2021 Agradecimientos Agradecemos a Dios, por acompañarme en este trayecto de nuestras vidas; asimismo, a nuestras familias, por la paciencia y comprensión que tuvieron mientras estudiamos el MBA Gerencial en CENTRUM PUCP; a los profesores, por impartirnos sus valiosos conocimientos de todos los cursos del programa, con dedicación y calidad, y, a nuestro asesor de tesis, por haber hecho factible la culminación exitosa del presente trabajo de investigación. Dedicatorias A mi esposo, por ser ejemplo de superación y empeño, y porque constituye un valioso complemento de mi vida. A mis hijos Andreé, Matías y Micaela, por impulsarme cada día a ser una mejor versión de mí. A mis padres Jaime, Maruja y Rosa por su ejemplar fortaleza y apoyo incondicional a lo largo de mi existencia. Katia Fernández A mi madre, mis hermanos y al amor de mi vida, que son mi motor para lograr todo lo propuesto en la vida. Mayra Gutiérrez A Dios y mi madre Rósula por darme la vida. A mi esposa e hijos, Haydee, Rubén Valentino y Yeira, por ser la inspiración de mi vida y brindarme las fuerzas necesarias que me impulsan a salir adelante. -
Aves, Passeriformes)
Genetics and Molecular Biology, 43, 3, e20200018 (2020) Copyright © 2020, Sociedade Brasileira de Genética. DOI: https://doi.org/10.1590/1678-4685-GMB-2020-0018 Short Communication Animal Genetics The molecular cytogenetic characterization of Conopophaga lineata indicates a common chromosome rearrangement in the Parvorder Furnariida (Aves, Passeriformes) Thays Duarte de Oliveira1 , Rafael Kretschmer2 , Natasha Ávila Bertocchi2 , Patricia C.M. O’Brien3, Malcolm A. Ferguson-Smith3, Analía del Valle Garnero4 , Edivaldo Herculano Correa de Oliveira5,6 and Ricardo José Gunski4 1Universidade Federal do Rio Grande do Sul (UFRGS), Programa de Pós-Graduação em Biologia Animal, Porto Alegre, RS, Brazil. 2Universidade Federal do Rio Grande do Sul (UFRGS), Programa de Pós-Graduação em Genética e Biologia Molecular, Porto Alegre, RS, Brazil. 3University of Cambridge, Department of Veterinary Medicine, Cambridge, United Kingdom. 4Universidade Federal do Pampa (UNIPAMPA), Programa de Pós-Graduação em Ciências Biológicas, São Gabriel, RS, Brazil. 5Instituto Evandro Chagas, Seção Meio Ambiente (SAMAM), Ananindeua, PA, Brazil. 6Universidade Federal do Pará, Belém, Instituto de Ciências Exatas e Naturais, Belém, PA, Brazil. Abstract Cytogenetic analyses of the Suboscines species are still scarce, and so far, there is no karyotype description of any species belonging to the family Conopophagidae. Thus, the aim of this study is to describe and analyze the karyotype of Conopophaga lineata by chromosome painting using Gallus gallus (GGA) probes and to identify the lo- cation of the 18/28S rDNA cluster. Metaphases were obtained from fibroblast culture from two individuals of C. lineata. We observed a diploid number of 2n=78. GGA probes showed that most ancestral syntenies are conserved, except for the fission of GGA1 and GGA2, into two distinct pairs each. -
Marine Insects
UC San Diego Scripps Institution of Oceanography Technical Report Title Marine Insects Permalink https://escholarship.org/uc/item/1pm1485b Author Cheng, Lanna Publication Date 1976 eScholarship.org Powered by the California Digital Library University of California Marine Insects Edited by LannaCheng Scripps Institution of Oceanography, University of California, La Jolla, Calif. 92093, U.S.A. NORTH-HOLLANDPUBLISHINGCOMPANAY, AMSTERDAM- OXFORD AMERICANELSEVIERPUBLISHINGCOMPANY , NEWYORK © North-Holland Publishing Company - 1976 All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form or by any means, electronic, mechanical, photocopying, recording or otherwise,without the prior permission of the copyright owner. North-Holland ISBN: 0 7204 0581 5 American Elsevier ISBN: 0444 11213 8 PUBLISHERS: NORTH-HOLLAND PUBLISHING COMPANY - AMSTERDAM NORTH-HOLLAND PUBLISHING COMPANY LTD. - OXFORD SOLEDISTRIBUTORSFORTHEU.S.A.ANDCANADA: AMERICAN ELSEVIER PUBLISHING COMPANY, INC . 52 VANDERBILT AVENUE, NEW YORK, N.Y. 10017 Library of Congress Cataloging in Publication Data Main entry under title: Marine insects. Includes indexes. 1. Insects, Marine. I. Cheng, Lanna. QL463.M25 595.700902 76-17123 ISBN 0-444-11213-8 Preface In a book of this kind, it would be difficult to achieve a uniform treatment for each of the groups of insects discussed. The contents of each chapter generally reflect the special interests of the contributors. Some have presented a detailed taxonomic review of the families concerned; some have referred the readers to standard taxonomic works, in view of the breadth and complexity of the subject concerned, and have concentrated on ecological or physiological aspects; others have chosen to review insects of a specific set of habitats. -
Sentence Condemning the Former President of Peru for Violations of Human Rights
SOCIETÀ E DIRITTI - RIVISTA ELETTRONICA 2017 ANNO II N.4. Sentence condemning the former president of Peru for violations of human rights 2017 ANNO II NUMERO 4 di Dennis Chavez de Paz pp. 81-103 articolo rivisto SOCIETÀ E DIRITTI - RIVISTA ELETTRONICA ANNO 2017, II, N.4 103 articolo rivisto - SENTENCE CONDEMNING THE FORMER PRESIDENT OF PERU FOR VIOLATIONS OF HUMAN RIGHTS di Dennis Chavez de Paz di Dennis Chavez de Paz pp. 81 | s Abstract There is an empirical relationship between state and type of protection or violation of human rights a constitutional and democratic state of law there is a greater guarantee of protection of human rights than in an authoritarian and dictatorial state. This last situation is attributed to the ex President of Peru, Alberto Fujimori, who governed from 1990 to 2000; Having been sentenced by the Peruvian courts for human rights violations, to 25 years of imprisonment. It is the only case in Latin America where a former president is in prison for violation of Human Rights. This paper describes the socio-political conditions in which context human rights were violated; It analyses the factual and legal reasoning of the judges, contained in the sentence vs. ex-president Alberto Fujimori. Key words: Human Rights, Authoritarian State, Latin America; Resumen Existe una relación empírica entre tipo de Estado y la protección o violación de los Derechos Humanos. En un estado de derecho constitucional y democrático hay mayor garantía de protección de los Derechos Humanos, que en un estado autoritario y dictatorial. Esta última situación se atribuye al ex presidente del Perú, Alberto Fujimori, que gobernó de 1990 al año 2000; habiendo sido condenado por los tribunales peruanos, por violación de los derechos humanos, a una pena privativa de su libertad por 25 años.