Results 11 to 20 of about 69 (53)

The collection of Lepidoptera type specimens deposited in the of Natural Sciences Museum of Barcelona (MCNB), Spain [PDF]

open access: yes, 2017
Col·lecció d’exemplars tipus de l’ordre Lepidoptera dipositats al Museu de Ciències Naturals de Barcelona, Espanya S’ha revisat i documentat la col·lecció d’espècimens dipositats al Museu de Ciències Naturals de Barcelona. La col·lecció està constituïda
Caballero-López, Berta   +3 more
core   +2 more sources

Phenological synchrony affects interaction strength of an exotic weevil with Platte thistle, a native host plant [PDF]

open access: yes, 2004
Phenological synchrony of a consumer population with its resource populations is expected to affect interaction intensity. We quantified phenological variation and synchrony of populations of an invasive Eurasian flower head weevil, Rhinocyllus conicus ...
Louda, Svata M., Russell, F. Leland
core   +4 more sources

Types of insect species described from Comunidad de Madrid, kept in the Museo Nacional de Ciencias Naturales. Preliminary inventory [PDF]

open access: yes, 2006
36 páginas, 1 figura, 5 tablas.[ES] Este trabajo ofrece una relación de las especies de insectos que han sido descritas de la Comunidad de Madrid y cuyos ejemplares tipo se conservan en la Colección de Entomología de Museo Nacional de Ciencias ...
Izquierdo Moya, Isabel   +1 more
core   +5 more sources

Influence of Camponotus blandus (Formicinae) and flower buds on the occurrence of Parrhasius polibetes (Lepidoptera: Lycaenidae) in Banisteriopsis malifolia (Malpighiaceae) [PDF]

open access: yes, 2013
In the Brazilian savanna, myrmecophilous lycaenids are often found in many shrubs feeding on plant reproductive structures while are tended by ants, but only recently the role of both ants and food on the occurrence of lycaenids have received attention ...
Alves-Silva, Estevão   +3 more
core   +3 more sources

Selection on Floral Morphology and Environmental Determinants of Fecundity in a Hawk Moth-Pollinated Violet [PDF]

open access: yes, 1993
This paper presents the results of a 5—yr field study on the determinants of individual variation in maternal fecundity (seed production) in the narrowly endemic violet Viola cazorlensis (Violaceae), at a southeastern Spanish locality.
A Hüning   +15 more
core   +1 more source

Patrones de distribución de las mariposas diurnas en Portugal (Lepidoptera, Papilionoidea, Hesperiidae, Zygaenidae) [PDF]

open access: yes, 2003
An extensive faunistic database has been set up gathering bibliographic information, data from scientific collections and other relevant unpublished data from the 143 species of continental Portuguese butterflies and burnets (Superfamily Papilionoidea ...
Garcia-Pereira, P.   +2 more
core   +3 more sources

Mariposas diurnas endémicas de la Región Paleártica occidental: patrones de distribución y su análisis mediante parsimonia (Lepidoptera, Papilionoidea) [PDF]

open access: yes, 2003
The geographic distributions of the butterflies endemic to the Western Palaearctic are used to classify operative area units based on an index of association, and on parsimony analyses, and these results are compared.
García-Barros, Enrique
core   +2 more sources

Parasitoid and ant interactions of some Iberian butterflies (Insecta: Lepidoptera) [PDF]

open access: yes, 2015
As a result of recent field studies in the Iberian Peninsula, interactions between 17 parasitoid taxa and 17 butterfly species, and 9 species of Lycaenidae and 15 species of Formicidae are detailed and discussed.
Fernández-Haeger, J   +3 more
core  

Els Rhopalocera dels Ports de Tortosa-Beseit (Lepidoptera) [PDF]

open access: yes, 2001
El treball exposa els resultats de les recerques lepidopterològiques (Rhopalocera) dutes a terme al massís dels Ports de Tortosa-Beseit (Catalunya). Es dóna la relació de les espècies trobades (92) pertanyents a cinc famílies de Rhopalocera i s'inclouen ...
Pérez De-Gregorio, Josep Joaquim
core  

As bolboretas e o seu papel na educación ambiental: xardíns de bolboretas [PDF]

open access: yes, 2008
[Resumo] As bolboretas diúrnas son un excelente grupo de bioindicadores que nos permite comprobar que se están a producir cambios nos ciclos biolóxicos das especies.
Carceller, Fernando
core   +1 more source

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