Results 31 to 40 of about 312 (176)

NEW RHOPALOCERA AND HETEROCERA [PDF]

open access: yesThe Canadian Entomologist, 1891
Catopsilia neleis, var. floridensis ♂ ♀.A beautiful variety of C. neleis, Boisd. It differs from its tropical types considerably.The ♂ ♂ have a bright sulphur-yellow in basal half of primaries, the broad anterior space beingof a creamy white instead of the citron colour in the typical form.The same is the case with the secondaries, except that three ...
openaire   +2 more sources

European Habitats Directive has fostered monitoring but not prevented species declines

open access: yesConservation Letters, Volume 16, Issue 3, May/June 2023., 2023
Abstract Strong biodiversity declines have been reported across the European Union, especially in insects, despite conservation policy such as the Habitats Directive that aims to halt biodiversity loss. Using 50 years of observational data, we examined indicators for the goals of the Directive in terms of improving monitoring efforts and occupancy ...
Eva Katharina Engelhardt   +2 more
wiley   +1 more source

Tens of thousands of migrating hoverflies found dead on a strandline in the South of France Des dizaines de milliers de syrphes migrateurs retrouvés morts sur une plage du sud de la France

open access: yesInsect Conservation and Diversity, Volume 16, Issue 2, Page 306-312, March 2023., 2023
A high number of insects were found dead on a beach in the South of France. We suspect strong winds or a localised storm were at the origin of their stranding. All dead species recorded are known for their migratory behaviour and hoverflies made up about 77% of the dead insects.
Lisa Fisler, Gabriel Marcacci
wiley   +1 more source

Comparison of butterfly diversity (Lepidoptera: Papilionoidea) of the Pčinja and Preševo valleys (South Serbia) [PDF]

open access: yesKragujevac Journal of Science
Due to the influence of the Mediterranean climate from the southern part of the Balkan Peninsula, the southernmost regions, the Pčinja and Preševo valleys, are the warmest in Serbia.
Djurić Milan   +3 more
doaj   +1 more source

Rhopalocera del Museo Laboratorio Entomológico, Universidad del Tolima (Lepidoptera: Papilionoidea)

open access: yesSHILAP, 2023
Las colecciones biológicas juegan un papel importante para el conocimiento de la biodiversidad, debido que son fuentes primarias de información, los lepidópteros son un orden megadiverso y Colombia es uno de los países que presenta la mayor diversidad ...
Sebastián Quimbayo-Díaz   +4 more
doaj   +1 more source

Nuevas citas y ampliación de la distribución conocida de Ropalóceros en la Comunidad Valenciana y provincia de Teruel

open access: yesGraellsia, 2007
Se aporta información sobre 18 especies de ropalóceros presentes en la Comunidad Valenciana y provincia de Teruel. Algunas de estas especies se dan a conocer por vez primera de esta región, como es el caso de Danaus plexippus (Linnaeus, 1758), Erebia ...
S. Montagud, J. A. García-Alamá
doaj   +1 more source

Occasional photographic records of butterflies (Lepidoptera, Hesperioidea and Papilionoidea) in Cambodia. 2. Ratanakiri and Mondulkiri Provinces of Eastern Cambodia, 2013-2018.

open access: yesActa Biologica Sibirica, 2019
In this article I presented the casual photographic records of butterflies (Lepidoptera, Papilionoidea) made along with the studies on the Odonata fauna in 33 localities of two eastern provinces of Cambodia, Ratanakiri and Mondilkiri in 2013-2018.
O.E. Kosterin
doaj   +1 more source

Rhopalocera

open access: yes, 2015
Rhopalocères Le suivi des Rhopalocères a permis d’observer un nombre restreint d’individus (201 spécimens) appartenant à 24 espèces (Tab. 1). Parmi celles-ci, une seule espèce, Apatura ilia, figure comme vulnérable (VU sur la Liste rouge; Wermeille et al.
Gattolliat, Jean- Luc   +3 more
openaire   +2 more sources

S.-Y. Lang. The Nymphalidae of China (Lepidoptera, Rhopalocera). Part III

open access: yesSHILAP, 2022
Revisión de "The Nymphalidae of China (Lepidoptera, Rhopalocera).
A. Vives Moreno
doaj  

Lepidoptera: Papilionoidea e Hesperioidea coletados na Ilha de Maracá, Alto Alegre, Roraima, parte do Projeto Maracá, com uma lista complementar de Hesperiidae De Roraima [PDF]

open access: yesActa Amazonica, 1991
Como parte do Projeto Maracá, foram efetuadas quatro coletas da Lepidopterofauna (Rhopalocera) da Ilha de Maracá, RR.Foram coletados 2724 exemplares de 453 espécies distribuídas nas seguintes família e subfamilias:PapilionidaePapilionidae - 8 ...
Olaf H. H. Mielke, Mirna M. Casagrande
doaj   +1 more source

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