Cichlidae: Tribe Heroini), with the Description of Eight New Middle American Genera
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A Tale of Two Herichthys
MISCELLANEOUS PUBLICATIONS MUSEUM OF ZOOLOGY, UNIVERSITY OF MICHIGAN, NO. 209(1): 1-18 LIVE COLOR PATTERNS DIAGNOSE SPECIES: A TALE OF TWO HERICHTHYS By RONALD G. OLDFIELD1,2, ABHINAV KAKUTURU1, 2 3 4 WILLIAM I. LUTTERSCHMIDT , O. TOM LORENZ , ADAM E. COHEN , AND DEAN A. HENDRICKSON4 Department of Ecology and Evolutionary Biology and Museum of Zoology University of Michigan Ann Arbor, Michigan 48109–1079, USA Ann Arbor, April 27, 2021 ISSN 0076-8406 JOHN LUNDBERG1, EDITOR GERALD SMITH2, EDITOR MACKENZIE SCHONDELMAYER2, COMPOSITOR 1Department of Ichthyology, The Academy of Natural Sciences of Drexel University, Philadelphia, PA 19103 2Museum of Zoology, University of Michigan, Ann Arbor, MI 48197 LIVE COLOR PATTERNS DIAGNOSE SPECIES: A TALE OF TWO HERICHTHYS By RONALD G. OLDFIELD1,2, ABHINAV KAKUTURU1, WILLIAM I. LUTTERSCHMIDT2, O. TOM LORENZ3, ADAM E. COHEN4, AND DEAN A. HENDRICKSON4 ABSTRACT The Rio Grande Cichlid, Herichthys cyanoguttatus, is native to the drainages of the Gulf Coast of northern Mexico and southern Texas and has been introduced at several sites in the US. Previous observations have suggested that non-native populations in Louisiana that are currently recognized as H. cyanoguttatus resemble another species, the Lowland Cichlid, H. carpintis. Traditional morphological and genetic techniques have been insufficient to differentiate these species, but H. carpintis has been reported to differ fromH. cyanoguttatus in color pattern, so we turned to novel electronic photo archives to determine the identity of the species introduced in Louisiana. First, we used the public databases Nonindigenous Aquatic Species Database and Fishes of Texas to infer the historical distributions of these species in the US. -
USF Board of Trustees ( March 7, 2013)
Agenda item: (to be completed by Board staff) USF Board of Trustees ( March 7, 2013) Issue: Proposed Ph.D. in Integrative Biology ________________________________________________________________ Proposed action: New Degree Program Approval ________________________________________________________________ Background information: This application for a new Ph.D is driven by a recent reorganization of the Department of Biology. The reorganization began in 2006 and was completed in 2009. The reorganization of the Department of Biology, in part, reflected the enormity of the biological sciences, and in part, different research perspectives and directions taken by the faculty in each of the respective areas of biology. Part of the reorganization was to replace the original Ph.D. in Biology with two new doctoral degrees that better serve the needs of the State and our current graduate students by enabling greater focus of the research performed to earn the Ph.D. The well-established and highly productive faculty attracts students to the Tampa Campus from all over the United States as well as from foreign countries. The resources to support the two Ph.D. programs have already been established in the Department of Biology and are sufficient to support the two new degree programs. The reorganization created two new departments; the Department of Cell Biology, Microbiology, and Molecular Biology (CMMB) and the Department of Integrative Biology (IB). This proposal addresses the creation of a new Ph.D., in Integrative Biology offered by the Department of Integrative Biology (CIP Code 26.1399). The name of the Department, Integrative Biology, reflects the belief that the study of biological processes and systems can best be accomplished by the incorporation of numerous integrated approaches Strategic Goal(s) Item Supports: The proposed program directly supports the following: Goal 1 and Goal 2 Workgroup Review: ACE March 7, 2013 Supporting Documentation: See Complete Proposal below Prepared by: Dr. -
The Evolution of the Placenta Drives a Shift in Sexual Selection in Livebearing Fish
LETTER doi:10.1038/nature13451 The evolution of the placenta drives a shift in sexual selection in livebearing fish B. J. A. Pollux1,2, R. W. Meredith1,3, M. S. Springer1, T. Garland1 & D. N. Reznick1 The evolution of the placenta from a non-placental ancestor causes a species produce large, ‘costly’ (that is, fully provisioned) eggs5,6, gaining shift of maternal investment from pre- to post-fertilization, creating most reproductive benefits by carefully selecting suitable mates based a venue for parent–offspring conflicts during pregnancy1–4. Theory on phenotype or behaviour2. These females, however, run the risk of mat- predicts that the rise of these conflicts should drive a shift from a ing with genetically inferior (for example, closely related or dishonestly reliance on pre-copulatory female mate choice to polyandry in conjunc- signalling) males, because genetically incompatible males are generally tion with post-zygotic mechanisms of sexual selection2. This hypoth- not discernable at the phenotypic level10. Placental females may reduce esis has not yet been empirically tested. Here we apply comparative these risks by producing tiny, inexpensive eggs and creating large mixed- methods to test a key prediction of this hypothesis, which is that the paternity litters by mating with multiple males. They may then rely on evolution of placentation is associated with reduced pre-copulatory the expression of the paternal genomes to induce differential patterns of female mate choice. We exploit a unique quality of the livebearing fish post-zygotic maternal investment among the embryos and, in extreme family Poeciliidae: placentas have repeatedly evolved or been lost, cases, divert resources from genetically defective (incompatible) to viable creating diversity among closely related lineages in the presence or embryos1–4,6,11. -
Pathological Manifestations of Francisella Orientalis in the Green Texas Cichlid (Herichthys Cyanoguttatus)
animals Article Pathological Manifestations of Francisella orientalis in the Green Texas Cichlid (Herichthys cyanoguttatus) Chia-Hsuan Chang 1,† , Sayuj Poudyal 2,† , Theeraporn Pulpipat 3, Pei-Chi Wang 1,4,5,* and Shih-Chu Chen 1,2,4,5,6,* 1 Department of Veterinary Medicine, College of Veterinary Medicine, National Pingtung University of Science and Technology, Pingtung 91201, Taiwan; [email protected] 2 International Degree Program of Ornamental Fish Technology and Aquatic Animal Health, International College, National Pingtung University of Science and Technology, Pingtung 91201, Taiwan; [email protected] 3 Department of Farm Resources and Production Medicine, Faculty of Veterinary Medicine, Kasetsart University Kamphaeng Saen Campus, Nakhon Pathom 73140, Thailand; [email protected] 4 Southern Taiwan Fish Diseases Research Center, College of Veterinary Medicine, National Pingtung University of Science and Technology, Pingtung 91201, Taiwan 5 Research Center for Fish Vaccine and Diseases, College of Veterinary Medicine, National Pingtung University of Science and Technology, Pingtung 91201, Taiwan 6 Research Center for Animal Biologics, National Pingtung University of Science and Technology, Pingtung 91201, Taiwan * Correspondence: [email protected] (P.-C.W.); [email protected] (S.-C.C.); Tel.: +886-8-7740569 (P.-C.W. & S.-C.C.) † These authors contributed equally. Simple Summary: The following study demonstrates the pathological manifestations of an emerg- Citation: Chang, C.-H.; Poudyal, S.; ing virulent bacterium, Francisella orientalis, in an ornamental cichlid fish, the green Texas cichlid Pulpipat, T.; Wang, P.-C.; Chen, S.-C. (Herichthys cyanoguttatus). This study was conducted to prove that Francisella orientalis can cause a dis- Pathological Manifestations of ease in the green Texas cichlid that is similar to natural infection. -
Prosanta Chakrabarty
Prosanta Chakrabarty Museum of Natural Science, Dept. of Bio. Sci., 119 Foster Hall, Louisiana State University Baton Rouge, LA 70803 USA Office (225) 578-3079 | Fax: (225) 578-3075 e-mail: [email protected] webpage: http://www.prosanta.net EDUCATION 2006 Doctor of Philosophy in Ecology and Evolutionary Biology, University of Michigan, Dissertation: "Phylogenetic and Biogeographic Analyses of Greater Antillean and Middle American Cichlidae." 2000 Bachelor of Science in Applied Zoology, McGill University, Montréal, Québec. RECENT RESEARCH AND ADMINISTRATIVE POSITIONS 2014 – Present Associate Professor/Curator of Fishes, Louisiana State University, Department of Biological Sciences, Museum of Natural Science, LA. 2016 - Present Research Associate National Museum of Natural History Smithsonian, Washington, D.C. 2012 - Present Research Associate, Division of Vertebrate Zoology, American Museum of Natural History, NY. 2016 - 2017 Program Director for National Science Foundation (Visiting Scientist, Engineer Program), Systematics and Biodiversity Sciences Cluster in the Division of Environmental Biology, Directorate for Biological Sciences, VA. 2008 - 2014 Assistant Professor/Curator of Fishes, Louisiana State University, Department of Biological Sciences, Museum of Natural Science, LA. 2006 - 2008 Postdoctoral Fellow, American Museum of Natural History, Department of Ichthyology, NY. MAJOR GRANTS AND FELLOWSHIPS Over $2 million total as PI • NSF DEB: Collaborative Research: Not so Fast - Historical biogeography of freshwater fishes in Central America and the Greater Antilles, 2014-2019. • NSF IOS: Research Opportunity, 2018. • NSF: CSBR: Imminent and Critical Integration and Renovations to Herps and Fishes at the LSU Museum of Natural Science, 2016-2019. • National Academies Keck Futures Initiative: Crude Life: A Citizen Art and Science Investigation of Gulf of Mexico Biodiversity after the Deepwater Horizon Oil Spill, 2016-2018. -
Selection, Constraint, and Adaptation in the Visual Genes of Neotropical Cichlid Fishes and Other Vertebrates
SELECTION, CONSTRAINT, AND ADAPTATION IN THE VISUAL GENES OF NEOTROPICAL CICHLID FISHES AND OTHER VERTEBRATES by Frances Elisabeth Hauser A thesis submitted in conformity with the requirements for the degree of Doctor of Philosophy Ecology and Evolutionary Biology University of Toronto © Copyright by Frances E. Hauser 2018 SELECTION, CONSTRAINT, AND ADAPTATION IN THE VISUAL GENES OF NEOTROPICAL CICHLID FISHES AND OTHER VERTEBRATES Frances E. Hauser Doctor of Philosophy, 2018 Department of Ecology and Evolutionary Biology University of Toronto 2018 ABSTRACT The visual system serves as a direct interface between an organism and its environment. Studies of the molecular components of the visual transduction cascade, in particular visual pigments, offer an important window into the relationship between genetic variation and organismal fitness. In this thesis, I use molecular evolutionary models as well as protein modeling and experimental characterization to assess the role of variable evolutionary rates on visual protein function. In Chapter 2, I review recent work on the ecological and evolutionary forces giving rise to the impressive variety of adaptations found in visual pigments. In Chapter 3, I use interspecific vertebrate and mammalian datasets of two visual genes (RH1 or rhodopsin, and RPE65, a retinoid isomerase) to assess different methods for estimating evolutionary rate across proteins and the reliability of inferring evolutionary conservation at individual amino acid sites, with a particular emphasis on sites implicated in impaired protein function. ii In Chapters 4, and 5, I narrow my focus to devote particular attention to visual pigments in Neotropical cichlids, a highly diverse clade of fishes distributed across South and Central America. -
Mayan Cichlid (Cichlasoma Urophthalmum) Ecological Risk Screening Summary
U.S. Fish and Wildlife Service Mayan Cichlid (Cichlasoma urophthalmum) Ecological Risk Screening Summary Web Version – 11/01/2012 Photo: Alexander Calder 1 Native Range, and Status in the United States Native Range From Robins (2001): The Mayan cichlid is native to the Central American Atlantic slope waters of southeastern Mexico (including the Yucatán Peninsula), Belize, Guatemala, Honduras, and Nicaragua. Nonindigenous Occurrences From Schofield et al. (2011): “This species was first documented in Florida when specimens were observed and collected and observed in Everglades National Park in 1983; it is established in several areas in and around the park (Loftus 1987; Lorenz et al. 1997; Smith-Vaniz, personal communication [not cited]; Tilmant 1999) and Big Cypress National Preserve (Nico, unpublished data; Tilmant 1999).” “On the east side of Florida it has been recorded from Canal C-111 north to the Little River Canal (C-7 Canal) (Shafland 1995).” Cichlasoma urophthalmus Ecological Risk Screening Summary U.S. Fish and Wildlife Service – Web Version – 11/1/2012 “A single specimen was taken from a rock pit in Manatee County in October 1975 (Smith- Vaniz, personal communication [not cited]).” “Mayan ciclids have also been collected in Lake Okeechobee and Lake Osbourne, Palm Beach County in 2003 (Cocking 2003; Werner 2003).” “A new population was found in Charlotte Harbor in the summer of 2003 (Adams and Wolfe 2007; Associated Press 2003; Charlotte Harbor NEP 2004; Byrley, personal communication [not cited]). This is the most northern population known.” Reported established in Florida Panther National Wildlife Refuge (2005).” “A specimen was collected in Holiday Park in Broward County (International Game Fishing Association 2000).” “In 2006, this species was found to be established in Mobbly Bayou in Tampa Bay and in canals on Merritt Island in 2007 (Paperno et al. -
Ecology of the Mayan Cichlid, Cichlasoma Urophthalmus Günther, in the Alvarado Lagoonal System, Veracruz, Mexico
Gulf and Caribbean Research Volume 17 Issue 1 January 2005 Ecology of the Mayan Cichlid, Cichlasoma urophthalmus Günther, in the Alvarado Lagoonal System, Veracruz, Mexico Rafael Chavez-Lopez Universidad Nacional Autonoma de Mexico Mark S. Peterson University of Southern Mississippi, [email protected] Nancy J. Brown-Peterson University of Southern Mississippi, [email protected] Ana Adalia Morales-Gomez Universidad Nacional Autonoma de Mexico See next page for additional authors Follow this and additional works at: https://aquila.usm.edu/gcr Part of the Marine Biology Commons Recommended Citation Chavez-Lopez, R., M. S. Peterson, N. J. Brown-Peterson, A. Morales-Gomez and J. Franco-Lopez. 2005. Ecology of the Mayan Cichlid, Cichlasoma urophthalmus Günther, in the Alvarado Lagoonal System, Veracruz, Mexico. Gulf and Caribbean Research 17 (1): 123-131. Retrieved from https://aquila.usm.edu/gcr/vol17/iss1/13 DOI: https://doi.org/10.18785/gcr.1701.13 This Article is brought to you for free and open access by The Aquila Digital Community. It has been accepted for inclusion in Gulf and Caribbean Research by an authorized editor of The Aquila Digital Community. For more information, please contact [email protected]. Ecology of the Mayan Cichlid, Cichlasoma urophthalmus Günther, in the Alvarado Lagoonal System, Veracruz, Mexico Authors Rafael Chavez-Lopez, Universidad Nacional Autonoma de Mexico; Mark S. Peterson, University of Southern Mississippi; Nancy J. Brown-Peterson, University of Southern Mississippi; Ana Adalia Morales- Gomez, Universidad Nacional Autonoma de Mexico; and Jonathan Franco-Lopez, Universidad Nacional Autonoma de Mexico This article is available in Gulf and Caribbean Research: https://aquila.usm.edu/gcr/vol17/iss1/13 Book for Press.qxp 2/28/05 3:30 PM Page 123 Gulf and Caribbean Research Vol 17, 123–131, 2005 Manuscript received July 18, 2004; accepted September 20, 2004 ECOLOGY OF THE MAYAN CICHLID, CICHLASOMA UROPHTHALMUS GÜNTHER, IN THE ALVARADO LAGOONAL SYSTEM, VERACRUZ, MEXICO Rafael Chávez-López, Mark S. -
Evolutionary History of the Genus Rhamdia (Teleostei: Pimelodidae) in Central America
MOLECULAR PHYLOGENETICS AND EVOLUTION Molecular Phylogenetics and Evolution 25 (2002) 172–189 www.academicpress.com Evolutionary history of the genus Rhamdia (Teleostei: Pimelodidae) in Central America Anabel Perdices,a,b,* Eldredge Bermingham,a Antonia Montilla,b and Ignacio Doadriob a Smithsonian Tropical Research Institute, Apto. 2072, Balboa, Republic of Panama b Museo Nacional de Ciencias Naturales, CSIC, Jose Gutierrez Abascal 2, 28006 Madrid, Spain Received 11 June 2001; received in revised form 2 January 2002 Abstract We constructed phylogenetic hypotheses for Mesoamerican Rhamdia, the only genus of primary freshwater fish represented by sympatric species across Central America. Phylogenetic relationships were inferred from analysis of 1990 base pairs (bp) of mito- chondrial DNA (mtDNA), represented by the complete nucleotide sequences of the cytochrome b (cyt b) and the ATP synthase 8 and 6 (ATPase 8/6) genes. We sequenced 120 individuals from 53 drainages to provide a comprehensive geographic picture of Central American Rhamdia systematics and phylogeography. Phylogeographic analysis distinguished multiple Rhamdia mtDNA lineages, and the geographic congruence across evolutionarily independent Rhamdia clades indicated that vicariance has played a strong role in the Mesoamerican diversification of this genus. Phylogenetic analyses of species-level relationships provide strong support for the monophyly of a trans-Andean clade of three evolutionarily equivalent Rhamdia taxa: R. guatemalensis, R. laticauda, and R. ciner- ascens. Application of fish-based mitochondrial DNA clocks ticking at 1.3–1.5% sequence divergence per million years (Ma), suggests that the split between cis- and trans-Andean Rhamdia extends back about 8 Ma, and the three distinct trans-Andean Rhamdia clades split about 6 Ma ago. -
Summary Report of Freshwater Nonindigenous Aquatic Species in U.S
Summary Report of Freshwater Nonindigenous Aquatic Species in U.S. Fish and Wildlife Service Region 4—An Update April 2013 Prepared by: Pam L. Fuller, Amy J. Benson, and Matthew J. Cannister U.S. Geological Survey Southeast Ecological Science Center Gainesville, Florida Prepared for: U.S. Fish and Wildlife Service Southeast Region Atlanta, Georgia Cover Photos: Silver Carp, Hypophthalmichthys molitrix – Auburn University Giant Applesnail, Pomacea maculata – David Knott Straightedge Crayfish, Procambarus hayi – U.S. Forest Service i Table of Contents Table of Contents ...................................................................................................................................... ii List of Figures ............................................................................................................................................ v List of Tables ............................................................................................................................................ vi INTRODUCTION ............................................................................................................................................. 1 Overview of Region 4 Introductions Since 2000 ....................................................................................... 1 Format of Species Accounts ...................................................................................................................... 2 Explanation of Maps ................................................................................................................................ -
Temporal Diversification of Mesoamerican Cichlid Fishes Across
MOLECULAR PHYLOGENETICS AND EVOLUTION Molecular Phylogenetics and Evolution 31 (2004) 754–764 www.elsevier.com/locate/ympev Temporal diversification of Mesoamerican cichlid fishes across a major biogeographic boundary C. Darrin Hulsey,a,* Francisco J. Garcıa de Leon, b Yara Sanchez Johnson,b Dean A. Hendrickson,c and Thomas J. Neara,1 a Center for Population Biology, Department of Evolution and Ecology, University of California-Davis, Davis, CA 95616, USA b Laboratorio de Biologıa Integrativa, Instituto Tecnologico de Cuidad Victoria (ITCV), Mexico c Section of Integrative Biology, University of Texas-Austin, Austin, TX 78712, USA Received 18 June 2003; revised 26 August 2003 Abstract The Mexican Neovolcanic Plateau sharply divides the vertebrate fauna of Mesoamerica where the climate of both the neotropics and temperate North America gradually blend. Only a few vertebrate groups such as the Heroine cichlids, distributed from South America to the Rio Grande in North America, are found both north and south of the Neovolcanic Plateau. To better understand the geography and temporal diversification of cichlids at this geologic boundary, we used mitochondrial DNA sequences of the cy- tochrome b (cyt b) gene to reconstruct the relationships of 52 of the approximately 80 species of Heroine cichlids in Mesoamerica. Our analysis suggests several cichlids in South America should be considered as part of the Mesoamerican Heroine clade because they and the cichlids north of the Isthmus of Panama are clearly supported as monophyletic with respect to all other Neotropical cichlids. We also recovered a group containing species in Paratheraps + Paraneetroplus + Vieja as the sister clade to Herichthys. Herichthys is the only cichlid clade north of the Mexican Plateau and it is monophyletic. -
Vertebrate Zoology 60 (1) 2010 19 19 – 25 © Museum Für Tierkunde Dresden, ISSN 1864-5755, 18.05.2010
Vertebrate Zoology 60 (1) 2010 19 19 – 25 © Museum für Tierkunde Dresden, ISSN 1864-5755, 18.05.2010 Australoheros capixaba, a new species of Australoheros from south-eastern Brazil (Labroidei: Cichlidae: Cichlasomatinae) FELIPE P. OTTONI Laboratório de Ictiologia Geral e Aplicada, Departamento de Zoologia, Universidade Federal do Rio de Janeiro Cidade Universitária, CEP 21994-970, Caixa Postal 68049, Rio de Janeiro, RJ, Brazil fpottoni(at)yahoo.com.br Received on November 13, 2009, accepted on February 14, 2010. Published online at www.vertebrate-zoology.de on May 12, 2010. > Abstract Australoheros capixaba, new species, is distributed along the rio Itaúnas, rio Barra Seca, rio São Mateus and the lower rio Doce basins. The new species is distinguished from its congeners in the rio Paraná-Uruguay system and Laguna dos Patos system by having 12 caudal vertebrae (vs. 13 – 15). Australoheros capixaba differs from the other species of Australoheros from south-eastern Brazil by its coloration in life (a reddish chest, large spots on the dorsal region of the trunk and a green iridescence on the pelvic fi ns). It also differs from some of its congeners by having a longer caudal peduncle, a longer anal- fi n spine, fewer dorsal-fi n spines and fewer anal-fi n rays. Australoheros capixaba sp. n. is the fi rst species from the genus described for the Estado do Espírito Santo, south-eastern Brazil. The phylogenetic placement of the species in the genus cannot be discussed, because there is no phylogenetic work about the Australoheros species from south-eastern Brazil. > Resumo Australoheros capixaba, nova espécie, se distribui ao longo das bacias do rio Itaúnas, rio Barra Seca, rio São Mateus e baixo rio Doce.