Results 21 to 30 of about 334 (101)

Estudio taxonómico y cladístico de los géneros de la Tribu Naupactini (Coleoptera: curculionidae) distribuídos en la subregión Páramo-Puneña o Zona de Transición Sudamericana

open access: closed, 2019
En la presente contribución se realizó un estudio sistemático de los géneros Amitrus, Amphideritus, Asymmathetes y Melanocyphus. Como resultado de este estudio, se describieron cuatro géneros nuevos, Leschenius, Marvaldius, Obrienius y Rolfius. Los géneros Marvaldius y Obrienius son monotípicos; Rolfius está constituido por dos especies nuevas; y ...
M. Guadalupe Del Río
openaire   +3 more sources

Dependence of egg hatching on Wolbachia density in a parthenogenetic weevil revealed by antibiotic treatment [PDF]

open access: yes, 2021
Naupactini is a tribe of Neotropical broad-nosed weevils highly diverse in South America. This group includes several parthenogenetic species, some of them harmful for agriculture and invasive around the world.
Chifflet, Lucila   +6 more
core   +1 more source

Evolutionary and ecological signals in Wolbachia-beetle relationships: A review

open access: yesEuropean Journal of Entomology, 2022
Intracellular bacteria of the genus Wolbachia are the most abundant endosymbionts infecting many arthropods, with Coleoptera being the most diverse hosts in terms of taxonomy and ecology.
Łukasz KAJTOCH
doaj   +1 more source

Bulk de novo mitogenome assembly from pooled total DNA elucidates the phylogeny of weevils (Coleoptera: Curculionoidea). [PDF]

open access: yesMol Biol Evol, 2014
Complete mitochondrial genomes have been shown to be reliable markers for phylogeny reconstruction among diverse animal groups. However, the relative difficulty and high cost associated with obtaining de novo full mitogenomes have frequently led to ...
Gillett CP   +5 more
europepmc   +3 more sources

Geographical Range and Laboratory Studies on Apanteles opuntiarum (Hymenoptera: Braconidae) in Argentina, a Candidate for Biological Control of Cactoblastis cactorum (Lepidoptera: Pyralidae) in North America [PDF]

open access: yes, 2014
La polilla de la tuna, Cactoblastis cactorum (Berg) (Lepidoptera: Pyralidae), es una plaga que amenaza las Opuntia spp. nativas de América del Norte. Se han implementado varias estrategias para su control, erradicándola de México pero no de los Estados ...
Carpenter, James E.   +6 more
core   +2 more sources

Entiminae Schoenherr 1823 [PDF]

open access: yes, 2014
Fil: Marvaldi, Adriana E.. Instituto Argentino de Investigaciones de las Zonas Áridas. Mendoza; ArgentinaFil: Lanteri, Analía Alicia. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo.
del Río, María Guadalupe   +3 more
core   +1 more source

Pellets recovered from stick nests and new diet items of Furnariidae (Aves: Passeriformes) [PDF]

open access: yes, 2014
This is the first record showing eleven species in seven genera of Furnariidae (Aves: Passeriformes) from Argentina that regurgitate pellets. A total of 627 nests of Furnariidae was examined, and from 84 nests (13.3%), 1,329 pellets were recovered. These
Aravena   +47 more
core   +1 more source

Flutuação populacional de curculionídeos-das-raízes em citros Population dynamics of root weevils in citrus

open access: yesCiência Rural, 2009
O objetivo neste trabalho foi estudar a flutuação populacional de curculionídeos-das-raízes em citros. Foram feitas amostragens quinzenais das fases de larva, de pupa e adulta, em laranjeiras de quatro fazendas, em Itapetininga, São Paulo, de março de ...
Jerson Vanderlei Carús Guedes   +1 more
doaj   +1 more source

Molecular and Morphological Phylogenetic Analysis of Naupactus Dejean (Curculionidae: Entiminae) and Allied Genera: The Dilemma of Classification

open access: yesDiversity, 2018
Naupactus (Curculionidae: Entiminae) is the most speciose weevil genus of the tribe Naupactini. The main objective of this work is to recognize species groups within Naupactus and to analyze the relationships between this and other Neotropical genera ...
Maria G. del Río   +3 more
doaj   +1 more source

Statistical Evaluation of Monophyly in the ‘Broad-Nosed Weevils’ through Molecular Phylogenetic Analysis Combining Mitochondrial Genome and Single-Locus Sequences (Curculionidae: Entiminae, Cyclominae, and Hyperinae) [PDF]

open access: yes, 2018
Establishing well-supported monophyletic groups is a key requirement for producing a natural classification that reflects evolutionary descent. In a phylogenetic framework this is best achieved through dense taxon sampling and the analysis of a robust ...
Alfried Vogler   +10 more
core   +3 more sources

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