DOCSLIB.ORG

The Sister Species of Jamaican Helicopsyche Kingstona Sp. N., Is Mexican H

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
The Sister Species of Jamaican Helicopsyche Kingstona Sp. N., Is Mexican H KJELL ARNE JOHANSON Swedish Museum of Natural History THE SISTER SPECIES OF JAMAICAN HELICOPSYCHE KINGSTONA SP. N., IS MEXICAN H. VILLEGASI DENNING & BLICKLE (TRICHOPTERA, HELICOPSYCHIDAE) Johanson, K. A., 2003. The sister species of Jamaican Helicopsyche kingstona sp. n., is Mexican H. villegasi Denning & Blickle (Trichoptera, Helicopsychidae). – Tijdschrift voor Entomolo- gie 146: 33-37, figs. 1-9. [ISSN 0040-7496]. Published 1 June 2003. Helicopsych kingstona sp. n., is described from Jamaica. Its sister species, H. villegasi Denning & Blickle is found in Mexico, suggesting past exchange of biota between Jamaica and Mexico. Correspondence: Kjell Arne Johanson, Swedish Museum of Natural History, Box 50007, S- 104 05 Stockholm, Sweden. E-mail: [email protected]. Keywords. – Trichoptera; Helicopsychidae; Helicopsyche kingstona; new species; Jamaica; ville- gasi; Mexico; sisterspecies. Eight of microcaddisflies (Hydroptilidae) and one (1998) inferred that the Helicopsyche of the Greater long-horned caddisfly (Leptoceridae) share a distribu- Antilles are polyphyletic and originated independent- tion that includes both the Greater Antilles and the ly on the islands several times. mainland (Flint et al. 1999), indicating a recent dis- In this paper, a new species, Helicopsyche kingstona, is persal of biota between the two regions. Six of these described from Jamaica. Together with Helicopsyche species are recorded from Jamaica, including Oecetis kingstona sp. n., three other Helicopsyche species, H. inconspicua (Walker), which is widespread from Cana- molesta Botosaneanu, H. ochthephila Flint, and H. um- da to Peru, including several islands in the Greater An- bonata Hagen, are known from Jamaica, all endemics. tilles; Oxyethira simulatrix Flint, also recorded from Specimens of H. cubana Kingsolver were reported Costa Rica; O. janella Denning, also collected from from Jamaica by Flint (1968), but Botosaneanu (2002) the USA, Costa Rica, and several Greater Antillean is- considered these specimens to belong to H. molesta. lands; O. arizona Ross, with a similar distribution as The far richer Mexican Helicopsyche fauna includes 15 O. janella, but also known from Mexico; and Or- species, of which eight are endemic. One species, H. thotrichia cristata Morton, known also from Canada, villegasi Denning & Blickle was described from Za- Cuba, and the USA . catecas, 4 km W of Nochistlan, but has never been col- The American Helicopsyche fauna is divided into lected again. Helicopsyche kingstona is inferred to be the two subgenera, Cochliopsyche Müller, 1885 (four sister species of H. villegasi as indicated by two synapo- species) and Feropsyche Johanson, 1998 (72 species) morphies. This indicates a past faunal exchange of He- (Johanson 2002). Since no species of Helicopsychidae licopsychidae between Mexico and Jamaica. are in common between the Greater Antilles and the mainland, no recent dispersal between the two areas Helicopsyche kingstona sp. n. appears to have occurred. However, no comprehen- (figs. 1-8) sive phylogenetic or biogeographic analysis of Ameri- can Helicopsychidae is presently available such that no Type material. – Male holotype: Jamaica: 5 mi di- past biogeographical relationship between the faunas rectly W of Kingston, TRC, ACS [Sears Gardner of the two area has been hypothesized. Johanson Glaser] (University of California, Davis, in alcohol). 33 T E, 146, 2003 Figs. 1-8. Helicopsyche kingstona. sp.n., male holotype. – 1, Right wings; 2, VIth sternal process, lateral view; 3, VIth sternal process, ventral view; 4, genitalia, lateral view; 5, gonocoxite, median view; 6, genitalia, dorsal view; 7, genitalia, ventral view; 8, phallus, lateral view. 34.
Load more

Recommended publications
  • Invertebrate Distribution Patterns and River Typology for The
    Invertebrate distribution patterns and river typology for the implementation of the water framework directive in Martinique, French Lesser Antilles Caroline Bernadet, Heliott Touron-Poncet, C. Desrosiers, Arthur Compin, Nicolas Bargier, Régis Céréghino To cite this version: Caroline Bernadet, Heliott Touron-Poncet, C. Desrosiers, Arthur Compin, Nicolas Bargier, et al.. Invertebrate distribution patterns and river typology for the implementation of the water framework directive in Martinique, French Lesser Antilles. Knowledge and Management of Aquatic Ecosystems, EDP sciences/ONEMA, 2013, pp. 1-15. 10.1051/kmae/2013036. hal-00913651 HAL Id: hal-00913651 https://hal.archives-ouvertes.fr/hal-00913651 Submitted on 4 Dec 2013 HAL is a multi-disciplinary open access L’archive ouverte pluridisciplinaire HAL, est archive for the deposit and dissemination of sci- destinée au dépôt et à la diffusion de documents entific research documents, whether they are pub- scientifiques de niveau recherche, publiés ou non, lished or not. The documents may come from émanant des établissements d’enseignement et de teaching and research institutions in France or recherche français ou étrangers, des laboratoires abroad, or from public or private research centers. publics ou privés. Open Archive TOULOUSE Archive Ouverte ( OATAO ) OATAO is an open access repository that collects the work of Toulouse researchers and makes it freely available over the web where possible. This is an author-deposited version published in : http://oatao.univ-toulouse.fr/ Eprints ID : 10198 To link to this article : DOI:10.1051/kmae/2013036 URL : http://dx.doi.org/10.1051/kmae/2013036 To cite this version : Bernadet, Caroline and Touron-Poncet, Heliott and Desrosiers, C.
    [Show full text]
  • Lazare Botosaneanu ‘Naturalist’ 61 Doi: 10.3897/Subtbiol.10.4760
    Subterranean Biology 10: 61-73, 2012 (2013) Lazare Botosaneanu ‘Naturalist’ 61 doi: 10.3897/subtbiol.10.4760 Lazare Botosaneanu ‘Naturalist’ 1927 – 2012 demic training shortly after the Second World War at the Faculty of Biology of the University of Bucharest, the same city where he was born and raised. At a young age he had already showed interest in Zoology. He wrote his first publication –about a new caddisfly species– at the age of 20. As Botosaneanu himself wanted to remark, the prominent Romanian zoologist and man of culture Constantin Motaş had great influence on him. A small portrait of Motaş was one of the few objects adorning his ascetic office in the Amsterdam Museum. Later on, the geneticist and evolutionary biologist Theodosius Dobzhansky and the evolutionary biologist Ernst Mayr greatly influenced his thinking. In 1956, he was appoint- ed as a senior researcher at the Institute of Speleology belonging to the Rumanian Academy of Sciences. Lazare Botosaneanu began his career as an entomologist, and in particular he studied Trichoptera. Until the end of his life he would remain studying this group of insects and most of his publications are dedicated to the Trichoptera and their environment. His colleague and friend Prof. Mar- cos Gonzalez, of University of Santiago de Compostella (Spain) recently described his contribution to Entomolo- gy in an obituary published in the Trichoptera newsletter2 Lazare Botosaneanu’s first contribution to the study of Subterranean Biology took place in 1954, when he co-authored with the Romanian carcinologist Adriana Damian-Georgescu a paper on animals discovered in the drinking water conduits of the city of Bucharest.
    [Show full text]
  • (Insecta: Trichoptera) from the Republic of Panama
    University of Nebraska - Lincoln DigitalCommons@University of Nebraska - Lincoln Center for Systematic Entomology, Gainesville, Insecta Mundi Florida 2020 The Trichoptera of Panama XIII. Further new country records for caddisflies (Insecta: richopterT a) from the Republic of Panama Brian J. Armitage Steven C. Harris Roger J. Blahnik Robin E. Thomson Tomas A. Rios Gonzalez See next page for additional authors Follow this and additional works at: https://digitalcommons.unl.edu/insectamundi Part of the Ecology and Evolutionary Biology Commons, and the Entomology Commons This Article is brought to you for free and open access by the Center for Systematic Entomology, Gainesville, Florida at DigitalCommons@University of Nebraska - Lincoln. It has been accepted for inclusion in Insecta Mundi by an authorized administrator of DigitalCommons@University of Nebraska - Lincoln. Authors Brian J. Armitage, Steven C. Harris, Roger J. Blahnik, Robin E. Thomson, Tomas A. Rios Gonzalez, and Yusseff Aguirre January 31 2020 INSECTA 8 urn:lsid:zoobank. A Journal of World Insect Systematics org:pub:C1AD39B4-3E1B- UNDI M 4810-9E91-1AC301A7DA31 0744 The Trichoptera of Panama XIII. Further new country records for caddisflies (Insecta: Trichoptera) from the Republic of Panama Brian J. Armitage Instituto Conmemorativo Gorgas de Estudio de la Salud Ave. Justo Arosemena y Calle 35 Apartado Postal No 0816-02593 Panamá, Republic of Panamá Steven C. Harris Department of Biology and Geosciences Clarion University Clarion, PA 16214 USA Roger J. Blahnik Department of Entomology University of Minnesota St. Paul, MN 55108 USA Robin E. Thomson Department of Entomology University of Minnesota St. Paul, MN 55108 USA Tomás A. Ríos González Museo de Peces de Agua Dulce e Invertebrados Universidad Autónoma de Chiriquí David, Republic of Panamá Yusseff Aguirre Museo de Peces de Agua Dulce e Invertebrados Universidad Autónoma de Chiriquí David, Republic of Panamá Date of issue: January 31, 2020 CENTER FOR SYSTEMATIC ENTOMOLOGY, INC., Gainesville, FL Brian J.
    [Show full text]
  • The Trichoptera of North Carolina
    Families and genera within Trichoptera in North Carolina Spicipalpia (closed-cocoon makers) Integripalpia (portable-case makers) RHYACOPHILIDAE .................................................60 PHRYGANEIDAE .....................................................78 Rhyacophila (Agrypnia) HYDROPTILIDAE ...................................................62 (Banksiola) Oligostomis (Agraylea) (Phryganea) Dibusa Ptilostomis Hydroptila Leucotrichia BRACHYCENTRIDAE .............................................79 Mayatrichia Brachycentrus Neotrichia Micrasema Ochrotrichia LEPIDOSTOMATIDAE ............................................81 Orthotrichia Lepidostoma Oxyethira (Theliopsyche) Palaeagapetus LIMNEPHILIDAE .....................................................81 Stactobiella (Anabolia) GLOSSOSOMATIDAE ..............................................65 (Frenesia) Agapetus Hydatophylax Culoptila Ironoquia Glossosoma (Limnephilus) Matrioptila Platycentropus Protoptila Pseudostenophylax Pycnopsyche APATANIIDAE ..........................................................85 (fixed-retreat makers) Apatania Annulipalpia (Manophylax) PHILOPOTAMIDAE .................................................67 UENOIDAE .................................................................86 Chimarra Neophylax Dolophilodes GOERIDAE .................................................................87 (Fumanta) Goera (Sisko) (Goerita) Wormaldia LEPTOCERIDAE .......................................................88 PSYCHOMYIIDAE ....................................................68
    [Show full text]
  • Redalyc.Especies Del Orden Thichoptera (Insecta) En Colombia
    Biota Colombiana ISSN: 0124-5376 [email protected] Instituto de Investigación de Recursos Biológicos "Alexander von Humboldt" Colombia Muñoz Quesada, Fernando Especies del Orden Thichoptera (Insecta) en Colombia Biota Colombiana, vol. 1, núm. 3, diciembre, 2000, pp. 267-288 Instituto de Investigación de Recursos Biológicos "Alexander von Humboldt" Bogotá, Colombia Disponible en: http://www.redalyc.org/articulo.oa?id=49110304 Cómo citar el artículo Número completo Sistema de Información Científica Más información del artículo Red de Revistas Científicas de América Latina, el Caribe, España y Portugal Página de la revista en redalyc.org Proyecto académico sin fines de lucro, desarrollado bajo la iniciativa de acceso abierto VarónBiota Colombiana 1 (3) 267 - 288, 2000 Eumastacids of Colombia - 267 Especies del Orden Trichoptera (Insecta) en Colombia Fernando Muñoz-Quesada Department of Entomology, University of Minnesota, 1980 Folwell Ave., St.Paul, MN 55108, U.S.A. [email protected]; [email protected] Palabras Clave: Trichoptera, Insectos Acuáticos, Listado de Especies, Colombia, Neotrópico Trichoptera es el orden de insectos cuyas alas, princi- Trichoptera poseen además de los tres pares de patas palmente las anteriores, están cubiertas por pelos (del grie- torácicas, un solo par de propatas anales con una uña en el go “trichos” = pelos, “pteron” = ala, “ala con pelos”), y último segmento abdominal, y no presentan espiráculos que presentan metamorfosis completa (holometábolos). Las abiertos (apneústicas). Las larvas tienen una glándula formas inmaduras (huevo, larva y pupa) son generalmente salival modificada que les permite producir seda para sos- acuáticas y se encuentran comúnmente en ríos, riachuelos, tenerse en el sustrato o para construir redes para filtrar cascadas y lagos.
    [Show full text]
  • DBR Y W OREGON STATE
    The Distribution and Biology of the A. 15 Oregon Trichoptera PEE .1l(-.", DBR Y w OREGON STATE Technical Bulletin 134 AGRICULTURAL 11 EXPERIMENTI STATION Oregon State University Corvallis, Oregon INovember 1976 FOREWORD There are four major groups of insectswhoseimmature stages are almost all aquatic: the caddisflies (Trichoptera), the dragonflies and damselflies (Odonata), the mayflies (Ephemeroptera), and the stoneflies (Plecoptera). These groups are conspicuous and important elements in most freshwater habitats. There are about 7,000 described species of caddisflies known from the world, and about 1,200 of these are found in America north of Mexico. All play a significant ro'e in various aquatic ecosystems, some as carnivores and others as consumers of plant tissues. The latter group of species is an important converter of plant to animal biomass. Both groups provide food for fish, not only in larval but in pupal and adult stages as well. Experienced fishermen have long imitated these larvae and adults with a wide variety of flies and other artificial lures. It is not surprising, then, that the caddisflies have been studied in detail in many parts of the world, and Oregon, with its wide variety of aquatic habitats, is no exception. Any significant accumulation of these insects, including their various develop- mental stages (egg, larva, pupa, adult) requires the combined efforts of many people. Some collect, some describe new species or various life stages, and others concentrate on studying and describing the habits of one or more species. Gradually, a body of information accumulates about a group of insects for a particular region, but this information is often widely scattered and much effort is required to synthesize and collate the knowledge.
    [Show full text]
  • Trichoptera) Of
    STUDIES ON THE FAUNA OF CURAÇAO AND OTHER CARIBBEAN ISLANDS: No. 185 The caddis-flies (Trichoptera) of Cuba and of Isla de Pinos: a synthesis by L. Botosaneanu (Instituut voor Taxonomische Zoologie, Universiteit vanAmsterdam) the fauna of Even a few years ago, caddis-fly Cuba remained very poorly known. The situation notably improved, especially following the of collections made the either study throughout Island, by my- self, or by Cuban entomologists (Botosaneanu & Sykora 1973, Botosaneanu 1977, Botosaneanuin press). somewhat less and At present, than 80 species subspecies are known from Cuba (2 Rhyacophilidae Hydrobiosinae, 8 Glossosoma- tidae Protoptilinae, 6 Philopotamidae, 1 Psychomyiidae Xypho- centroninae, 6 Polycentropodidae, 6 Hydropsychidae Hydropsy- chinae and 3 Macronematinae, 31 Hydroptilidae, 3 Leptoceridae, 2 Odontoceridae, 4 Calamoceratidae, 5 Helicopsychidae). But we can expect some 10 additional species to be discovered. These figures when those obtained for the are reasonably high compared to other antillean Islands (see especially Flint 1964, 1968a, 1968b): for Jamaica and Puerto Rico, both well investigated and smaller than 39 and Cuba, the figures are 32 respectively; only 27 species were quoted from Hispaniola (Haiti, certainly having a rich fauna, is still very poorly known); 44 species have been reported on the whole for the Lesser Antilles. The percentage of endemical taxa is remark- ably high: 61 from the 76 total. These are species of Atopsyche Bks., Cubanoptila Sykora (genus endemical in Cuba), Cariboptila Flint, Campsiophora Flint (2 purely Antillean genera), Polycentro- pus Curt., Hydropsyche Pict., Smicridea McL., Leptonema Guérin, 34 Macronema Pict., Alisotrichia Flint, Ochrotrichia Mos., Metrichia Ross, Loxotrichia Mos., Oxyethira Eat., Hydroptila Dalman, Neotri- chia Mort., Oecetis McL., Marilia F.
    [Show full text]
  • Tve418 Johanson.Qxp
    KJELL ARNE JOHANSON Swedish Museum of Natural History THE SISTER SPECIES OF JAMAICAN HELICOPSYCHE KINGSTONA SP. N., IS MEXICAN H. VILLEGASI DENNING & BLICKLE (TRICHOPTERA, HELICOPSYCHIDAE) Johanson, K. A., 2003. The sister species of Jamaican Helicopsyche kingstona sp. n., is Mexican H. villegasi Denning & Blickle (Trichoptera, Helicopsychidae). – Tijdschrift voor Entomolo- gie 146: 33-37, figs. 1-9. [ISSN 0040-7496]. Published 1 June 2003. Helicopsych kingstona sp. n., is described from Jamaica. Its sister species, H. villegasi Denning & Blickle is found in Mexico, suggesting past exchange of biota between Jamaica and Mexico. Correspondence: Kjell Arne Johanson, Swedish Museum of Natural History, Box 50007, S- 104 05 Stockholm, Sweden. E-mail: [email protected]. Keywords. – Trichoptera; Helicopsychidae; Helicopsyche kingstona; new species; Jamaica; ville- gasi; Mexico; sisterspecies. Eight of microcaddisflies (Hydroptilidae) and one (1998) inferred that the Helicopsyche of the Greater long-horned caddisfly (Leptoceridae) share a distribu- Antilles are polyphyletic and originated independent- tion that includes both the Greater Antilles and the ly on the islands several times. mainland (Flint et al. 1999), indicating a recent dis- In this paper, a new species, Helicopsyche kingstona, is persal of biota between the two regions. Six of these described from Jamaica. Together with Helicopsyche species are recorded from Jamaica, including Oecetis kingstona sp. n., three other Helicopsyche species, H. inconspicua (Walker), which is widespread from Cana- molesta Botosaneanu, H. ochthephila Flint, and H. um- da to Peru, including several islands in the Greater An- bonata Hagen, are known from Jamaica, all endemics. tilles; Oxyethira simulatrix Flint, also recorded from Specimens of H.
    [Show full text]
  • The Snail-Case Caddisfly Subgenus Helicopsyche (Feropsyche) in Costa Rica, with the Description of 3 New Species (Trichoptera: Helicopsychidae)
    Zootaxa 2689: 37–47 (2010) ISSN 1175-5326 (print edition) www.mapress.com/zootaxa/ Article ZOOTAXA Copyright © 2010 · Magnolia Press ISSN 1175-5334 (online edition) The snail-case caddisfly subgenus Helicopsyche (Feropsyche) in Costa Rica, with the description of 3 new species (Trichoptera: Helicopsychidae) KJELL ARNE JOHANSON1 & RALPH W. HOLZENTHAL2 1Swedish Museum of Natural History, Entomology Department, Box 50007, SE-104 05 Stockholm, Sweden. E-mail: [email protected] 2Department of Entomology, University of Minnesota, 1980 Folwell Ave., Room 219, St. Paul, Minnesota, 55108, U.S.A. E-mail: [email protected] Abstract Thirteen species of Helicopsyche, subgenus Feropsyche (Trichoptera: Helicopsychidae) are recorded from Costa Rica, including 3 new species: H. alajuela, n. sp., H. dorsocurvata, n. sp., and H. golfitoensis, n. sp., as well as 10 previously described species: H. borealis (Hagen), H. chiriquensis Johanson & Malm, H. dampfi Ross, H. incisa Ross, H. lewalleni Denning & Blickle, H. mexicana Banks, H. rentzi Denning & Blickle, H. selanderi Ross, H. truncata Ross, and H. vergelana Ross. The male genitalia of the new species are illustrated and distribution maps are provided for all species. Key words: Trichoptera, Helicopsychidae, Helicopsyche, Feropsyche, new species, new species records, Costa Rica Introduction The snail-case caddisfly genus Helicopsyche von Siebold, 1856, is a moderately large genus with about 250 described species (Holzenthal et al. 2007, Morse 2008). The genus has been recorded from all major faunal regions, except Antarctica (Johanson 1998) and has the highest species diversity between 5–30°N and 15– 45°S (Johanson 1997). With 30 described Helicopsyche species (Johanson 2006), the 17,000 km2 large New Caledonian mainland has the highest density of species in the world.
    [Show full text]
  • Of Invasive Alien Species (IAS) Status and Management, Saint Lucia, 2010
    Critical Situation Analysis (CSA) of Invasive Alien Species (IAS) Status and Management, Saint Lucia, 2010 carried out under the project Mitigating the Threats of Invasive Alien Species in the Insular Caribbean Project No. GFL / 2328 – 2713-4A86, GF-1030-09-03 Ulrike Krauss IAS Coordinator Forestry Department Ministry of Agriculture, Lands, Forestry and Fisheries (MALFF) Union, September 2010 Critical Situation Analysis (CSA) of Invasive Alien Species (IAS) Status and Management, Saint Lucia, 2010 Table of Content Executive Summary ................................................................................................................. 2 Context, Scope and Objectives ............................................................................................... 4 Historic Overview ..................................................................................................................... 7 Saint Lucia’s Environmental Profile ..................................................................................... 11 Protected Areas and Other Areas of High Conservation Value ............................................. 12 Biodiversity Baseline Assessments ....................................................................................... 16 Terrestrial Ecosystems...................................................................................................... 17 Aquatic Ecosystems .......................................................................................................... 18 IAS Inventories ......................................................................................................................
    [Show full text]
  • Les Arthropodes Continentaux De Guadeloupe (Petites Antilles)
    Société d’Histoire Naturelle L’Herminier Les Arthropodes continentaux de Guadeloupe (Petites Antilles) : Synthèse bibliographique pour un état des lieux des connaissances. Date Rédaction : François Meurgey 1 Les Arthropodes continentaux de Guadeloupe (Antilles françaises) : Synthèse bibliographique pour un état des lieux des connaissances. Version 1.1 François Meurgey Cette étude a été réalisée sous l’égide de la Société d’Histoire Naturelle L’HERMINIER et a bénéficié d’un financement par le Parc National de Guadeloupe. Ce rapport doit être référencé comme suit : SHNLH (Meurgey, F.), 2011. Les Arthropodes continentaux de Guadeloupe : Synthèse bibliographique pour un état des lieux des connaissances. Rapport SHNLH pour le Parc National de Guadeloupe. 184 pages. Photos page de couverture : Polites tricolor et Thomisidae (en haut), Enallagma coecum , mâle. Clichés Pierre et Claudine Guezennec. 2 AAVERTTISSSSEEMEENTT Ce travail est uniquement basé sur l’analyse et le dépouillement de la bibliographie relative aux Arthropodes de Guadeloupe. Les listes d’espèces proposées dans ce premier état des lieux sont préliminaires et doivent être corrigées et améliorées, mais également régulièrement mises à jour par les spécialistes, au gré des nouvelles données transmises et des compilations bibliographiques. Nous souhaitons prévenir le lecteur (surtout le spécialiste) qu’il est inévitable que des erreurs se soient glissées dans cette étude. Des espèces manquent très certainement, d’autres n’existent pas ou plus en Guadeloupe et un très grand nombre d’entre elles devraient voir leur statut révisé. Nous sommes bien entendu ouverts à toutes critiques, pourvu qu’elles servent à améliorer ce travail. 3 SOOMMMAIIREE INTRODUCTION ET REMERCIEMENTS .................................................................................... 5 PREMIERE PARTIE : OBJECTIFS ET DEMARCHE ......................................................................
    [Show full text]
  • The Total Number of Caddisfly Species in Nicaragua Is 176, in 13 Families and 43 Genera
    CHECKLIST OF THE TRICHOPTERA OF NICARAGUA 1 2 1 MARIA LOURDES CHAMORRO-LACAYO , JEAN-MICHEL MAES , ROGER J. BLAHNIK & 1 RALPH W. HOLZENTHAL 1 DEPARTMENT OF ENTOMOLOGY, UNIVERSITY OF MINNESOTA 2 SAINT PAUL, MN 55108; MUSEO ENTOMOLÓGICO DE LEÓN, LEÓN, NICARAGUA ABSTRACT The total number of caddisfly species in Nicaragua is 176, in 13 Families and 43 Genera. The number of caddisfly species recorded for Nicaragua has more than tripled since the first checklist in 1988, from 54 to 176 and almost doubled since 1999 despite the limited number of collections undertaken in the country in the last 18 years. This list adds 56 new country records. INTRODUCTION Nicaragua has an area of 129,494 sq km and is the largest Central America country, and after Belize, the nation with the lowest population density, estimated at 5.5 million as of July 2006 (CIA World Fact Book, 2007). The country has three major geographical regions: The Pa- cific Lowlands, the Central Highlands, and the Caribbean Lowlands. Most of the population is concentrated in the Pacific Lowlands and has the most degraded ecosystem and environmental problems. The Central Highlands are mountainous and much of the natural areas of wet tropical forest are well preserved. The Caribbean Lowlands are hot and humid and in general, the north- ern area is characterized by pine and palm savannas, while the southern region is characterized by wet tropical forests. This area is sparsely populated and better preserved however, it is the most difficult to access. Georg Ulmer described the first Trichoptera from Nicaragua, Chimarra (Curgia) banksi (Ulmer) 1907 from Chinandega.
    [Show full text]