Results 81 to 90 of about 51,015 (250)

Chewing lice (Psocodea, Phthiraptera: Amblycera and Ischnocera) in wild birds in Zungarococha, Iquitos (Peru)

open access: yesArxius de Miscel-lània Zoològica
Polls mastegadors (Psocodea, Phthiraptera: Amblycera i Ischnocera) en ocells silvestres de Zungarococha, Iquitos (Perú) L'objectiu d'aquest treball va ser identificar les espècies de polls mastegadors recol·lectades en 30 ocells silvestres de la ...
D. Roque   +5 more
doaj   +1 more source

La colección de Entomología del Museo Nacional de Ciencias Naturales (CSIC)

open access: yesGraellsia, 1997
En el presente trabajo se aporta información sobre el volumen y la composición taxonómica y faunística de la colección de Entomología del Museo Nacional de Ciencias Naturales (MNCN) de Madrid, España.
I. Izquierdo   +3 more
doaj   +1 more source

Kaolin protects olive fruits from Bactrocera oleae (Gmelin) infestations unaffecting olive oil quality [PDF]

open access: yes, 2006
The efficacy of the processed kaolin “Surround WP” to control olive fruit fly, Bactrocera oleae Gmelin, field infestations was investigated in east Calabria.
Caravita, Dr Maria Anna   +7 more
core  

Reproductive Status of Boll Weevils During Season and Off‐Season of Cotton in the Cerrado of Brazil

open access: yesEntomologia Experimentalis et Applicata, Volume 174, Issue 2, Page 113-122, February 2026.
Cotton boll weevils were monitored continuously and counted weekly over two agricultural years in the Brazilian Cerrado. The survey resulted in a total of 94 519 adults captured in approximately similar percentages of females and males during both the growing and off‐seasons.
Karolayne Lopes Campos   +5 more
wiley   +1 more source

Carabidae (insecta : coleoptera) del laboratorio de entomología, Universidad del Tolima.

open access: yesBoletín Científico Centro de Museos Museo de Historia Natural, 2019
Objetivos: Con el fin de conocer aspectos de biodiversidad y distribución de los carábidos del departamento del Tolima, y visibilizar el material para futuras investigaciones, se realizó la curaduría, identificación, diagnosis y sistematización del ...
Nataly Forero   +2 more
semanticscholar   +1 more source

Forest Loss Influences Biomass Distribution Across Trophic Groups of Amazonian Stream Insects

open access: yesFreshwater Biology, Volume 71, Issue 2, February 2026.
ABSTRACT Changes in resource availability caused by deforestation can negatively impact freshwater ecosystems, with implications for trophic chains. We investigated both the direct and indirect effects of forest cover and allochthonous resource availability on the biomass distribution of larvae of aquatic insects (Ephemeroptera, Plecoptera, Trichoptera
Gabriel Martins Cruz   +8 more
wiley   +1 more source

Toxicity of Corymbia citriodora essential oil compounds against Ascia monuste (Linnaeus, 1764) (Lepidoptera: Pieridae) and Plutella xylostella (Linnaeus, 1758) (Lepidoptera: Plutellidae)

open access: yesEntomological Communications, 2020
Essential oils (EO’s) have been investigated as a safe alternative to pest management. The toxicity of an EO can vary due to abiotic and biotic factors. The individual compounds of different EO’s have shown promise to insect control and they may present ...
Renata C. Santos   +4 more
doaj   +1 more source

Una propuesta de marco conceptual para el desarrollo de proyectos de investigación en Entomología y ciencias afines

open access: yesRevista Colombiana de Entomología, 2019
La planificación de proyectos de investigación en Entomología es un desafío que muchos estudiantes no superan con éxito. La falta de entrenamiento formal sobre cómo desarrollar proyectos, la excesiva importancia a los análisis en vez de a las ideas y la ...
Alejandro G. Farji-Brener
semanticscholar   +1 more source

ZIKV Phylogenetic Characterization Reveals Evolutionary Diversity, Regional Dissemination, and Emergence of African Lineages in Brazil

open access: yesJournal of Basic Microbiology, Volume 66, Issue 1, January 2026.
ABSTRACT During the last epidemic in 2015–2016, Zika virus (ZIKV) gaining worldwide attention due to its association with neurological complications such as microcephaly and Guillain‐Barré syndrome. ZIKV can be transmitted through vector‐borne, sexual, maternal‐fetal, and blood transfusion transmission.
Thayane da Encarnação Sá‐Guimarães   +4 more
wiley   +1 more source

Recognition and Aggression of conspecific and heterospecific worker in Acromyrmex subterraneus subterraneus (Forel) (Hymenoptera: Formicidae)

open access: yesSociobiology, 2015
Aggressive behavior is important for social insects because it makes possible for the colony to defend itself and the offspring from the action of invasive species.
Tiago Georg Pikart   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy