Results 41 to 50 of about 312 (176)

Neue Rhopalocera

open access: yesBerliner entomologische Zeitschrift, 1886
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +4 more sources

Annotated Checklist of Rhopalocera of Himachal Pradesh, India (Insecta: Lepidoptera)

open access: yesSHILAP
The checklist includes all known Rhopalocera species ever recorded in the state of Himachal Pradesh. All previously published literature, research papers, and reference material were referred and a complete bibliographic reference of all the species ...
Lovish Garlani
doaj   +1 more source

DIVERSIDADE DE QUINZE ESPÉCIES DE BORBOLETAS (LEPIDOPTERA, PAPILIONIDAE) EM SETE COMUNIDADES DE SANTA MARIA, RS DIVERSITY OF FIFTEEN SPECIES OF BUTTERFLIES (LEPIDOPTERA, PAPILIONIDAE) IN SEVEN COMMUNITIES OF SANTA MARIA, RS, BRAZIL

open access: yesCiência Rural, 2001
O trabalho compara a diversidade estimada para sete áreas de Santa Maria, RS, com diferentes níveis de antropização, com base na abundância, similaridade e constância de 15 espécies de papilionídeos.
Gustavo Schwartz, Rocco Alfredo Di Mare
doaj   +1 more source

ON THE NATURE OF SEASONAL DIMORPHISM IN RHOPALOCERA [PDF]

open access: yesThe Canadian Entomologist, 1888
In studying the seasonal variation exhibited by various species of butterflies, I have been struck by the fact, that whereas in most instances the form emerging in the spring is darker and smaller than the summer brood, there are also exceptions to this rule, in which the vernal emergence is the lighter. Take, for instance, the genus Pieris. The vernal
openaire   +1 more source

Seasonal dynamics of summer Lepidoptera, Rhopalocera the Central Caucasus

open access: yesЮг России: экология, развитие, 2015
In article is considered seasonal dynamics of summer Rhopalocera the Central Caucasus. The analysis of the studied phenomenon, taking into account climatic features and conditions highrise zonation, has allowed to allocate 5 seasonal groupings.
Kh. A. Ketenchiyev, A. Kh. Mottaeva
doaj   +1 more source

NEW RHOPALOCERA FROM THE FAR EAST [PDF]

open access: yesThe Canadian Entomologist, 1920
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +2 more sources

Air pollution and its multifaceted effects on insect pollinators: A review

open access: yesEcological Entomology, Volume 51, Issue 1, Page 1-17, February 2026.
Air pollution disrupts plant‐pollinator interactions by impairing floral signal transmission, altering foraging behaviour, and reducing pollinator fitness, flight efficiency, reproduction and survival, posing serious threats to ecological stability.
Hilke Hollens‐Kuhr   +3 more
wiley   +1 more source

Wingtip Speed of the Lift‐Generating Downstroke in Lepidoptera During Takeoff Depends on Wing Loading

open access: yesPsyche: A Journal of Entomology, Volume 2026, Issue 1, 2026.
We measured wingtip speed, as an indicator of angular velocity, during the single downstroke that lifts butterflies and moths from the ground to flight. High‐speed analysis captured 745 takeoff events across 131 lepidopteran species. Wingtip speed showed no correlation with forewing length, a proxy for the Reynolds number and wingtip speed. In contrast,
Ole Terland   +2 more
wiley   +1 more source

Actualización del catálogo de Rhopalocera del Parque Natural del Alto Tajo, Guadalajara, España (Lepidoptera: Papilionoidea)

open access: yesSHILAP, 2018
Añadimos 13 especies al catálogo de Rhopalocera del Parque Natural del Alto Tajo, con lo que pasan a estar citadas en este parque natural 143 especies de Papilionoidea.
R. Pérez-Fernández
doaj   +1 more source

Morphology Characterization of Rhopalocera in Two Areas of Resort Bukit Tiga Puluh National Park Riau Province

open access: yesJurnal Biodjati, 2020
Bukit Tiga Puluh National park (TNBT) of Riau Province is a nature conservation area with a high diversity of fauna, one of which is the butterfly. Butterfly species diversity is influenced by the vegetation in their habitat.
Ennie Chahyadi   +4 more
doaj   +1 more source

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