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Patrones De Depósito De Polen Sobre El Cuerpo De Los Polinizadores En Comunidades Esfingófilas De Argentina Subtropical
DARWINIANA, nueva serie 2(1): 174-196. 2014 Versión final, efectivamente publicada el 31 de julio de 2014 DOI: 10.14522/darwiniana.2014.21.568 ISSN 0011-6793 impresa - ISSN 1850-1699 en línea PATRONES DE DEPÓSITO DE POLEN SOBRE EL CUERPO DE LOS POLINIZADORES EN COMUNIDADES ESFINGÓFILAS DE ARGENTINA SUBTROPICAL Marcela Moré, Santiago Benitez-Vieyra, Alicia N. Sérsic & Andrea A. Cocucci Instituto Multidisciplinario de Biología Vegetal (IMBIV), CONICET y Universidad Nacional de Córdoba, Casilla de Correo 495, 5000 Córdoba, Argentina; [email protected] (autor corresponsal). Abstract. Moré, M.; S. Benitez-Vieyra, A. N. Sérsic & A. A. Cocucci. 2014. Pollen deposition patterns onto the pollinators’ body in sphingophilous communities of subtropical Argentina. Darwiniana, nueva serie 2(1): 174-196. Plant species that coexist and share pollinators may experience inter-specific competition for pollina- tor service or interference of improper pollen. To avoid the latter, plant species may use different areas of the pollinators´ body to deposit their pollen, either by different floral architectures or by different floral lengths. We evaluate here the existence of this pattern of differential use of body areas of pollinators in 33 sphingophilous communities of subtropical Argentina. We use null models to evaluate if the plants deposit the pollen overdispersed relative to what would be expected by chance either in different body parts or at different heights in the proboscis of hawkmoth pollinators. We found that 42 native plants species are pollinated by hawkmoths in subtropical Argentina. We observed a significant and positive correlation between the operative length –i.e. the distance between anthers and stigma from nectar– of the flowers and the mean length of the proboscis of hawkmoth pollinators. -
Recolecta De Artrópodos Para Prospección De La Biodiversidad En El Área De Conservación Guanacaste, Costa Rica
Rev. Biol. Trop. 52(1): 119-132, 2004 www.ucr.ac.cr www.ots.ac.cr www.ots.duke.edu Recolecta de artrópodos para prospección de la biodiversidad en el Área de Conservación Guanacaste, Costa Rica Vanessa Nielsen 1,2, Priscilla Hurtado1, Daniel H. Janzen3, Giselle Tamayo1 & Ana Sittenfeld1,4 1 Instituto Nacional de Biodiversidad (INBio), Santo Domingo de Heredia, Costa Rica. 2 Dirección actual: Escuela de Biología, Universidad de Costa Rica, 2060 San José, Costa Rica. 3 Department of Biology, University of Pennsylvania, Philadelphia, USA. 4 Dirección actual: Centro de Investigación en Biología Celular y Molecular, Universidad de Costa Rica. [email protected], [email protected], [email protected], [email protected], [email protected] Recibido 21-I-2003. Corregido 19-I-2004. Aceptado 04-II-2004. Abstract: This study describes the results and collection practices for obtaining arthropod samples to be stud- ied as potential sources of new medicines in a bioprospecting effort. From 1994 to 1998, 1800 arthropod sam- ples of 6-10 g were collected in 21 sites of the Área de Conservación Guancaste (A.C.G) in Northwestern Costa Rica. The samples corresponded to 642 species distributed in 21 orders and 95 families. Most of the collections were obtained in the rainy season and in the tropical rainforest and dry forest of the ACG. Samples were obtained from a diversity of arthropod orders: 49.72% of the samples collected corresponded to Lepidoptera, 15.75% to Coleoptera, 13.33% to Hymenoptera, 11.43% to Orthoptera, 6.75% to Hemiptera, 3.20% to Homoptera and 7.89% to other groups. -
Preliminary Studies of the Biodiversity in Garay Cue
ISSN 2313-0504 1(11)2014 PARAGUAY BIODIVERSITY PARAGUAY BIODIVERSITÄT Lasionota dispar (Kerremans, 1903) foto: U. Drechsel Asunción, Agosto 2014 Paraguay Biodiversidad 1(11) 51-60 Asunción, Agosto 2014 Preliminary studies of the Biodiversity in Garay Cue “Reserva Natural Privada Cerrados del Tagatiya” Ulf Drechsel* Abstract: Impressions during four short visits in recent years in the "Reserva Natural Privada Cerrados del Tagatiya " in the Estancia Garay Cué are represented by photographic documentation. Resumen: Impresiones durante cuatro visitas cortas en los últimos años en la " Reserva Natural Privada Cerrados del Tagatiya " en la Estancia Garay Cué están representados por una documentación fotográfica. Zusammenfassung: Eindruecke von vier Kurzbesuchen in den letzten Jahren in der “Reserva Natural Privada Cerrados del Tagatiya” in der Estancia Garay Cué werden durch fotographische Dokumentation dargestellt. Key words: Paraguay, Garay Cue, biodiversity In the northeast of the Department of Concepción in the eastern region of Paraguay is located the Estancia Garay Cué with an area of about 18,800 ha, of which form about 5,200 ha the " Reserva Natural Privada Cerrados del Tagatiya", a nature reserve under private management. The estancia is located between two national parks, the "Parque Nacional Paso Bravo" in the Northeast and the "Parque Nacional Serrania de San Luis" in the West and include semi-deciduous forests, gallery forests and various types of Cerrado. During four short visits from December 2012 to June 2013 could be obtained first impressions of the existing biodiversity and photos of plants and animals were made. Special attention was paid to the most neglected invertebrate fauna, as this is the main part of biodiversity with thousands of species, many of them still unknown to science. -
Hawk Moths of North America Is Richly Illustrated with Larval Images and Contains an Abundance of Life History Information
08 caterpillars EUSA/pp244-273 3/9/05 6:37 PM Page 244 244 TULIP-TREE MOTH CECROPIA MOTH 245 Callosamia angulifera Hyalophora cecropia RECOGNITION Frosted green with shiny yellow, orange, and blue knobs over top and sides of body. RECOGNITION Much like preceding but paler or Dorsal knobs on T2, T3, and A1 somewhat globular and waxier in color with pale stripe running below set with black spinules. Paired knobs on A2–A7 more spiracles on A1–A10 and black dots on abdomen cylindrical, yellow; knob over A8 unpaired and rounded. lacking contrasting pale rings. Yellow abdominal Larva to 10cm. Caterpillars of larch-feeding Columbia tubercle over A8 short, less than twice as high as broad. Silkmoth (Hyalophora columbia) have yellow-white to Larva to 6cm. Sweetbay Silkmoth (Callosamia securifera) yellow-pink instead of bright yellow knobs over dorsum similar in appearance but a specialist on sweet bay. Its of abdomen and knobs along sides tend to be more white than blue (as in Cecropia) and are yellow abdominal tubercle over A8 is nearly three times as set in black bases (see page 246). long as wide and the red knobs over thorax are cylindrical (see page 246). OCCURRENCE Urban and suburban yards and lots, orchards, fencerows, woodlands, OCCURRENCE Woodlands and forests from Michigan, southern Ontario, and and forests from Canada south to Florida and central Texas. One generation with mature Massachusetts to northern Florida and Mississippi. One principal generation northward; caterpillars from late June through August over most of range. two broods in South with mature caterpillars from early June onward. -
Further Records of Ecuadorian Sphingidae (Lepidoptera: Sphingidae) 137-141 - 1 3 7
ZOBODAT - www.zobodat.at Zoologisch-Botanische Datenbank/Zoological-Botanical Database Digitale Literatur/Digital Literature Zeitschrift/Journal: Neue Entomologische Nachrichten Jahr/Year: 1998 Band/Volume: 41 Autor(en)/Author(s): Racheli Luigi, Racheli Tommaso Artikel/Article: Further records of Ecuadorian Sphingidae (Lepidoptera: Sphingidae) 137-141 - 1 3 7 - Further records of Ecuadorian Sphingidae (Lepidoptera: Sphingidae) by Luigi Racheli & T ommaso Racheli Abstract Distributional records of 22 hawkmoths species of Ecuador are reported. In the past, distributional data on the ecuadorian Sphingidae were reported by Dognin (1886-1897), Campos (1931), Rothschild & J ordan (1903) and Schreiber (1978). Haxaire (1991), describing a new species of Xylophanes from Ecuador, has reported a total of 135 species collected in Ecuador. Racheli & R acheli (1994) listed 167 species, including recent collecting data for 80 species, and all the records for the country extracted from the literature, including also doubtful records such as Manduca muscosa (Rothschild & J ordan , 1903) and Xylophanes juanita Rothschild & J ordan , 1903 which are unlikely to occur in Ecuador. The total number of hawkmoths species of Ecuador may account for approximately 155-160 spe cies. Following the recent studies of Racheli & R acheli (1994, 1995), Racheli (1996) and Haxaire (1995, 1996a, 1996b), additional records of Museum specimens and of material collected in Ecuador are given herewith. All the specimens reported below are in the collection of the senior author unless otherwise stated. Abbreviations: Imbabura (IM); Esmeraldas (ES); Pichincha (PI); Ñapo (NA); Pastaza (PA); Morona Santiago (MS). EMEM = Entomologische Museum (Dr, Ulf Eitschberger ), Marktleuthen, Germany; ZSBS = Zoologische Saammlungen des Bayerischen, München, Germany. Sphinginae Manduca lefeburei lefeburei (Guérin-Ménéville , 1844) Remarks: In Ecuador, it is distributed on both sides of the Andes and according to Haxaire (1995) it coexists with Manduca andicola (Rothschild & J ordan , 1916). -
Food Quality, Competition, and Parasitism Influence Feeding Preference in a Neotropical Lepidopteran
Ecology, 87(12), 2006, pp. 3058–3069 Ó 2006 by the Ecological Society of America FOOD QUALITY, COMPETITION, AND PARASITISM INFLUENCE FEEDING PREFERENCE IN A NEOTROPICAL LEPIDOPTERAN 1,2,3 2 2 1,2 THOMAS A. KURSAR, BRETT T. WOLFE, MARY JANE EPPS, AND PHYLLIS D. COLEY 1Department of Biology, University of Utah, Salt Lake City, Utah 84112 USA 2Smithsonian Tropical Research Institute, Balboa, Panama Abstract. We surveyed Lepidoptera found on 11 species of Inga (Fabaceae:Mimosoideae) co-existing on Barro Colorado Island, Panama, to evaluate factors influencing diet choice. Of the 47 species of caterpillars (747 individuals) recorded, each fed on a distinct set of Inga.In the field, 96% of the individuals were found on young leaves. Growth rates of caterpillars that were fed leaves in the laboratory were 60% higher on young leaves compared to mature leaves. When caterpillars were fed leaves of nonhost Inga, they grew more slowly. These data provide support for a link between preference and performance. However, among hosts on which larvae normally occurred, faster growth rates were not associated with greater host electivity (the proportion of larvae found on each host species in the field, corrected for host abundance). Growth rates on normal hosts were positively correlated with leaf expansion rates of the host, and fast expansion was associated with leaves with higher nutritional content. Detailed studies on a gelechiid leaf roller, the species with the largest diet breadth, allowed us to assess the importance of factors other than growth that could influence diet electivity. This species showed a 1.7-fold difference in growth rate among Inga hosts and faster growth on species with fast-expanding leaves. -
Lepidoptera: Sphingidae) in Savannahs in the Alter Do Chão Protection Area, Santarém, Pará, Brazil
Acta Scientiarum http://periodicos.uem.br/ojs/acta ISSN on-line: 1807-863X Doi: 10.4025/actascibiolsci.v42i2.49064 ECOLOGY Temporal variation and ecological parameters of hawkmoths (Lepidoptera: Sphingidae) in savannahs in the Alter do Chão protection area, Santarém, Pará, Brazil Ana Carla Walfredo da Conceição1* and José Augusto Teston1,2 ¹Programa de Pós-Graduação de Recursos Naturais da Amazônia, Universidade Federal do Oeste do Pará, Rua Vera Paz, s/n, 68040-255, Santarém, Pará, Brazil. 2Laboratório de Estudos de Lepidópteros Neotropicais, Instituto de Ciências da Educação, Museu de Zoologia, Santarém, Pará, Brazil. *Author for correspondence. E-mail: [email protected] ABSTRACT. This study evaluated the seasonality of Sphingidae spp. in two areas of savannah, in the eastern Brazilian Amazon, sampled for one year (June, 2014 through May, 2015) with the aid of Pennsylvania light traps placed at four sampling points. Data on fauna were obtained through the following parameters: abundance (N), richness (S), composition, Shannon diversity and uniformity indices (H’ and U’), and the Berger-Parker (BP) dominance index. Richness estimates were calculated using Bootstrap, Chao1, ACE, Jackknife 1, and Jackknife2 estimators. The Pearson correlation was also used to analyze the effect of climatic variables such as rainfall, temperature, and relative humidity on richness and abundance. The result for the parameters analyzed during the entire sampling period was N= 374, S= 34, H’= 2.59, U= 0.733 and BP= 0.235. The estimation of richness showed that between 63% and 87% of expected species were collected (Bootstrap estimated 39 species and Chao1 estimated 54). The most representative species were: Isognathus caricae (Linnaeus, 1758) (N= 88), Enyo lugubris lugubris (Linnaeus, 1771) (N= 58), Isognathus menechus (Boisduval, [1875]) (N= 46) and Cocytius duponchel (Poey, 1832) (N= 44), with 54% of the sample containing species considered rare divided into 298 male and 76 female specimens. -
Butterflies (Lepidoptera: Papilionoidea) in a Coastal Plain Area in the State of Paraná, Brazil
62 TROP. LEPID. RES., 26(2): 62-67, 2016 LEVISKI ET AL.: Butterflies in Paraná Butterflies (Lepidoptera: Papilionoidea) in a coastal plain area in the state of Paraná, Brazil Gabriela Lourenço Leviski¹*, Luziany Queiroz-Santos¹, Ricardo Russo Siewert¹, Lucy Mila Garcia Salik¹, Mirna Martins Casagrande¹ and Olaf Hermann Hendrik Mielke¹ ¹ Laboratório de Estudos de Lepidoptera Neotropical, Departamento de Zoologia, Universidade Federal do Paraná, Caixa Postal 19.020, 81.531-980, Curitiba, Paraná, Brazil Corresponding author: E-mail: [email protected]٭ Abstract: The coastal plain environments of southern Brazil are neglected and poorly represented in Conservation Units. In view of the importance of sampling these areas, the present study conducted the first butterfly inventory of a coastal area in the state of Paraná. Samples were taken in the Floresta Estadual do Palmito, from February 2014 through January 2015, using insect nets and traps for fruit-feeding butterfly species. A total of 200 species were recorded, in the families Hesperiidae (77), Nymphalidae (73), Riodinidae (20), Lycaenidae (19), Pieridae (7) and Papilionidae (4). Particularly notable records included the rare and vulnerable Pseudotinea hemis (Schaus, 1927), representing the lowest elevation record for this species, and Temenis huebneri korallion Fruhstorfer, 1912, a new record for Paraná. These results reinforce the need to direct sampling efforts to poorly inventoried areas, to increase knowledge of the distribution and occurrence patterns of butterflies in Brazil. Key words: Atlantic Forest, Biodiversity, conservation, inventory, species richness. INTRODUCTION the importance of inventories to knowledge of the fauna and its conservation, the present study inventoried the species of Faunal inventories are important for providing knowledge butterflies of the Floresta Estadual do Palmito. -
(Lepidoptera) of the Tuxtlas Mts., Veracruz, Mexico, Revisited: Species-Richness and Habitat Disturbance
29(1-2):105-133,Journal of Research 1990(91) on the Lepidoptera 29(1-2):105-133, 1990(91) 105 The Butterflies (Lepidoptera) of the Tuxtlas Mts., Veracruz, Mexico, Revisited: Species-Richness and Habitat Disturbance. Robert A. Raguso Dept. of Biology, Yale University, New Haven, CT 06511 USA.* Jorge Llorente-Bousquets Museo de Zoologia, Facultad de Ciencias, Universidad Nacional Autonoma de Mexico, Apartado Postal 70-399 Mexico D.F., CP 04510 Abstract. Checklists of the butterflies (Lepidoptera) collected in two rainforest study sites in the Tuxtlas Mts., Veracruz, Mexico are presented. A total of 182 species of butterflies were recorded at Laguna Encantada, near San Andres Tuxtla, and 212 species were recorded from the nearby Estacion de Biologia Tropical “Los Tuxtlas” (EBITROLOTU). We collected 33 species not included in G. Ross’ (1975–77) faunistic treatment of the region, 12 of which are new species records for the Tuxtlas. We present a list of the skipper butterflies (Hesperioidea) of the Tuxtlas, including a state record for the giant skipper, Agathymus rethon. At both study sites, we observed seasonal patterns in species abundance during periods of reduced precipitation. Our data indicate an apparent increase in butterfly species-richness in the Tuxtlas over the last 25 years. This increase reflects more efficient sampling due to advances in lepidopteran ecology and improved collecting methods, as well as the effects of habitat disturbance. A comparison between the butterfly faunas of the two rainforest sites revealed that a higher percentage of weedy, cosmopolitan species were present at Laguna Encantada, the smaller, more disturbed site. We anticipate further changes in butterfly species-richness and faunal composition as the mosaic of habitats in the Tuxtlas continue to be modified. -
Flight Over the Proto-Caribbean Seaway Phylogeny And
Molecular Phylogenetics and Evolution 137 (2019) 86–103 Contents lists available at ScienceDirect Molecular Phylogenetics and Evolution journal homepage: www.elsevier.com/locate/ympev Flight over the Proto-Caribbean seaway: Phylogeny and macroevolution of T Neotropical Anaeini leafwing butterflies ⁎ Emmanuel F.A. Toussainta, , Fernando M.S. Diasb, Olaf H.H. Mielkeb, Mirna M. Casagrandeb, Claudia P. Sañudo-Restrepoc, Athena Lamd, Jérôme Morinièred, Michael Balked,e, Roger Vilac a Natural History Museum of Geneva, CP 6434, CH 1211 Geneva 6, Switzerland b Laboratório de Estudos de Lepidoptera Neotropical, Departamento de Zoologia, Universidade Federal do Paraná, P.O. Box 19.020, 81.531-980 Curitiba, Paraná, Brazil c Institut de Biologia Evolutiva (CSIC-UPF), Passeig Marítim de la Barceloneta, 37, 08003 Barcelona, Spain d SNSB-Bavarian State Collection of Zoology, Münchhausenstraße 21, 81247 Munich, Germany e GeoBioCenter, Ludwig-Maximilians University, Munich, Germany ARTICLE INFO ABSTRACT Keywords: Our understanding of the origin and evolution of the astonishing Neotropical biodiversity remains somewhat Andes and Central American highland limited. In particular, decoupling the respective impacts of biotic and abiotic factors on the macroevolution of orogenies clades is paramount to understand biodiversity assemblage in this region. We present the first comprehensive Butterfly evolution molecular phylogeny for the Neotropical Anaeini leafwing butterflies (Nymphalidae, Charaxinae) and, applying Eocene paleoenvironments likelihood-based methods, we test the impact of major abiotic (Andean orogeny, Central American highland Host plant shifts orogeny, Proto-Caribbean seaway closure, Quaternary glaciations) and biotic (host plant association) factors on Nymphalidae phylogenetics Panamanian archipelago their macroevolution. We infer a robust phylogenetic hypothesis for the tribe despite moderate support in some derived clades. -
An Updated List of the Butterflies of Chile (Lepidoptera
9 Boletín del Museo Nacional de Historia Natural, Chile, 63: 9-31 (2014) AN UPDATED LIST OF THE BUTTERFLIES OF CHILE (LEPIDOPTERA, PAPILIONOIDEA AND HESPERIOIDEA) INCLUDING DISTRIBUTION, FLIGHT PERIOD AND CONSERVATION STATUS PART I, COMPRISING THE FAMILIES: PAPILIONIDAE, PIERIDAE, NYM- PHALIDAE (IN PART) AND HESPERIIDAE DESCRIBING A NEW SPECIES OF HYPSOCHILA (PIERIDAE) AND A NEW SUBSPECIES OF YRAMEA MODESTA (NYMPHALIDAE) Dubi Benyamini1, Alfredo Ugarte2, Arthur M. Shapiro3, Olaf Hermann Hendrik Mielke4, Tomasz Pyrcz 5 and Zsolt Bálint6 1 4D MicroRobotics, Israel [email protected]; 2 P. O. Box 2974, Santiago, Chile augartepena@ gmail.com; 3 Center for Population Biology, University of California, Davis, CA 95616, U.S.A. amsha- [email protected]; 4 University of Parana, Brazil [email protected]; 5 Zoological Museum, Jagiellonian University, Krakow, Poland [email protected]; 6 Hungarian National History Museum, Budapest, Hungary. [email protected] ABSTRACT During more than half a century, Luis Peña and later his collaborator Alfredo Ugarte, gathered all known butterfl y data and suspected Chilean specimens to publish their seminal book on the butterfl ies of Chile (Peña and Ugarte 1997). Their work summarized the accumulated knowledge up to the end of the 20th century. Since then much additional work has been done by the authors, resulting in the descriptions of numerous new species as well as establishing new species records for Chile, especially in the families Lycaenidae and Nymphalidae (Satyrinae). The list of these two families is still not com- plete, as several new species will be published soon and will appear in part II of this paper. The present work involving four families updates the Chilean list by: 1) describing one new species of Pieridae, 2) describing one new subspecies of Nymphalidae (Heliconiinae), 3) adding in total 10 species and two subspecies to the Chilean list. -
(Insecta: Lepidoptera) De La Reserva Forestal Fortuna Y El Parque Internacional La Amistad, Panamá Revista Mexicana De Biodiversidad, Vol
Revista mexicana de biodiversidad ISSN: 1870-3453 ISSN: 2007-8706 Instituto de Biología Ríos-González, Tomás A.; Saldaña, Yanesis T.; Vargas, Géminis A.; Bernal-Vega, Juan A. Sphingidae y Saturniidae (Insecta: Lepidoptera) de la Reserva Forestal Fortuna y el Parque Internacional La Amistad, Panamá Revista mexicana de biodiversidad, vol. 90, 2019 Instituto de Biología DOI: 10.22201/ib.20078706e.2019.90.2837 Disponible en: http://www.redalyc.org/articulo.oa?id=42562784018 Cómo citar el artículo Número completo Sistema de Información Científica Redalyc Más información del artículo Red de Revistas Científicas de América Latina y 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 Revista Mexicana de Biodiversidad Revista Mexicana de Biodiversidad 90 (2019): e902837 Ecología Sphingidae y Saturniidae (Insecta: Lepidoptera) de la Reserva Forestal Fortuna y el Parque Internacional La Amistad, Panamá Sphingidae and Saturniidae (Insecta: Lepidoptera) from the Fortuna Forest Reserve and La Amistad International Park, Panama Tomás A. Ríos-González a, *, Yanesis T. Saldaña a, Géminis A. Vargas b y Juan A. Bernal-Vega a a Museo de Peces de Agua Dulce e Invertebrados, Universidad Autónoma de Chiriquí, Ciudad Universitaria, El Cabrero, David, Chiriquí, Panamá b Departamento de Biología, Facultad de Ciencias Naturales y Exactas, Universidad Autónoma de Chiriquí, Ciudad Universitaria, El Cabrero, David, Chiriquí, Panamá *Autor para correspondencia: [email protected] (T.A. Ríos-González) Recibido: 8 octubre 2018; aceptado: 6 febrero 2019 Resumen Presentamos información sobre la riqueza y abundancia de especies de esfíngidos y satúrnidos recolectados en La Reserva Forestal Fortuna (RFF) y el Parque Internacional La Amistad (PILA) en la provincia de Chiriquí, Panamá.