Results 61 to 70 of about 547 (142)
Biosynthesis of the fatty acid components of the Apis mellifera mandibular gland pheromones takes place in a stepwise manner. Differential gene expression in the mandibular gland tissue of workers from two subspecies of African honey bees with differing reproductive potentials and at two age groups was investigated.
Fiona Nelima Mumoki +3 more
wiley +1 more source
Abstract Several parthenogenetic species of broad‐nosed weevils exist, some of them of economic importance because of their pest status. Screening of the maternally inherited Wolbachia bacterium in 29 weevils of the tribe Naupactini, using multilocus sequence typing allowed ...
Rodriguero, Marcela Silvina +3 more
openaire +3 more sources
Master of Puppets: How Microbiota Drive the Nematoda Ecology and Evolution?
The nematode microbiota can influence life‐history traits, thereby shaping the species' ecology and evolutionary trajectories. ABSTRACT In recent decades, the microbiota has emerged as a key driver of biological functions in metazoans, and nematodes are no exception.
Víctor José Trejo‐Meléndez +1 more
wiley +1 more source
Thelytokous Parthenogenesis in the Ant Strumigenys hexamera (Hymenoptera: Formicidae)
Abstract Strumigenys hexamera (Brown) is a terrestrial ant nesting exclusively in the soil and specialized in predation on diplurans and small-sized myriapods (symphyllans and centipedes). Its colony is monogynous and previous dissections of the queens had suggested that they were uninseminated, thus they could reproduce thelytokously ...
openaire +1 more source
Foraging by predatory ants: A review
This review focuses on ecological and behavioral characteristics of foraging in ants showing the wide diversity of cases. Most ants can feed on sugary substances, but some ground‐nesting species are strict predators. Except army ants during the nomadic phase, they are central‐place foragers that can recruit nestmates when necessary. They prey mostly on
Alain Dejean +5 more
wiley +1 more source
Background Wolbachia is a genus of endosymbiotic α-Proteobacteria infecting a wide range of arthropods and filarial nematodes. Wolbachia is able to induce reproductive abnormalities such as cytoplasmic incompatibility (CI), thelytokous parthenogenesis ...
Doudoumis Vangelis +11 more
doaj +1 more source
The first gynandromorph of the insect order Zoraptera is reported. A gynandromorph of Zorotypus brasiliensis Silvestri is described from a likely parthenogenetic population in the Atlantic Forest around the border of the Brazilian states of Minas Gerais, Rio de Janeiro, and São Paulo.
Rafael, José Albertino +2 more
openaire +7 more sources
Background Wolbachia, one of the most abundant taxa of intracellular Alphaproteobacteria, is widespread among arthropods and filarial nematodes. The presence of these maternally inherited bacteria is associated with modifications of host fitness ...
Claudia Alejandra Conte +6 more
doaj +1 more source
Wolbachia screening in mites is necessary for understanding of how their biological functions can be affected, including development of approaches to induce parthenogenesis, making the predator’s cultures more effective and stable.
Julia Malysh +5 more
doaj

