Results 101 to 110 of about 75,944 (285)

Thnetobombus Engel, new subgenus

open access: yes, 2021
Published as part of Engel, Michael S. & Davis, Steven R., 2021, New genera of melikertine bees with facial modifications in Baltic amber (Hymenoptera: Apidae), pp. 1-52 in Journal of Melittology 2021 (103) on page 47, DOI: 10.17161/jom.i103.15655, http://zenodo.org/record ...
Engel, Michael S., Davis, Steven R.
openaire   +2 more sources

Foraging by predatory ants: A review

open access: yesInsect Science, EarlyView.
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

Detection of genetic relations between species in the genus Prunus L. when using them in breeding of stone fruit crops

open access: yesТруды по прикладной ботанике, генетике и селекции, 2019
Research conducted at Krymsk Experiment Breeding Station of VIR on the gene pools of stone fruit plants and genomic analysis of the genetic collection of interspecific hybrids within the genus Prunus L.
G. V. Eremin
doaj   +1 more source

Inventory of the Decapod Crustaceans (Crayfishes and Shrimps) of Arkansas with a Discussion of Their Habitats [PDF]

open access: yes, 1980
The freshwater decapod crustaceans of Arkansas presently consist of two species of shrimps and 51 taxa of crayfishes divided into 47 species and four subspecies. The shrimps are represented by Macrobranchium ohione and Palaemonetes kadiakensis.
Bouchard, Raymond W., Robison, Henry W.
core   +2 more sources

Genetic differentiation and adaptive evolution of buff‐tailed bumblebees in Asia

open access: yesInsect Science, EarlyView.
This study investigates the genetic differentiation and local adaptation of the buff‐tailed bumblebee (Bombus terrestris) across its European and Asian populations. Using whole‐genome resequencing, we identified distinct genetic differences between populations, with Asian B. terrestris representing a unique genetic resource.
Long Su   +14 more
wiley   +1 more source

The phenology and population dynamics of Culicoides spp. in different ecosystems in the Netherlands [PDF]

open access: yes, 2008
The Netherlands has enjoyed a relatively free state of vector-borne diseases of economic importance for more than one century. Emerging infectious diseases may change this situation, threatening the health of humans, domestic livestock and wildlife.
Jacobs, F.H.H.   +5 more
core   +1 more source

Polychromophilus spp. (Haemosporida: Plasmodiidae): First Molecular Detection in Bat Flies From Brazilian Bats

open access: yesIntegrative Zoology, EarlyView.
This study identifies Polychromophilus sp. in blood‐feeding flies (Basilia speiseri and Basilia lindolphoi) from Myotis nigricans bats in Brazil, marking the first molecular detection of the parasite in an insect vector in this country. Two haplotypes were identified, both within the Polychromophilus murinus group.
Bruno S. Mathias   +7 more
wiley   +1 more source

A Short‐Read Amplicon Sequencing Protocol and Bioinformatic Pipeline for Ecological Surveillance of Dipteran Disease Vectors

open access: yesMolecular Ecology Resources, EarlyView.
ABSTRACT Vector control remains an important strategy worldwide to prevent human infection with pathogens transmitted by arthropods. Vector control strategies rely on accurate identification of vector taxa along with vector‐specific biological indicators such as feeding ecology, infection prevalence and insecticide resistance.
Raquel Lima‐Cordón   +18 more
wiley   +1 more source

Satellite DNA in Paphiopedilum subgenus Parvisepalum as revealed by high-throughput sequencing and fluorescent in situ hybridization

open access: yesBMC Genomics, 2018
Background Satellite DNA is a rapidly diverging, largely repetitive DNA component of many eukaryotic genomes. Here we analyse the evolutionary dynamics of a satellite DNA repeat in the genomes of a group of Asian subtropical lady slipper orchids ...
Yung-I Lee   +10 more
doaj   +1 more source

Past aridity and dust drove biodiversity crises and altered pollination in the ancient gymnosperm Ephedra (Gnetales)

open access: yesBiological Reviews, EarlyView.
ABSTRACT The long‐term effects of present‐day climate change on pollination are unquantified. However, distinguishing climatic drivers of ancient changes in pollination could provide valuable insights into biotic responses to near‐future climate states.
Natasha Barbolini   +9 more
wiley   +1 more source

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