Blog posts tagged with insects
02 Aug
animal behavior research
Other (Animal)
The circle is complete: Mites, trichomes, walking speed and EthoVision XT
In my previous life as Entomologist, I was a pioneer in video tracking with extremely small creatures. I worked with mites, which are about 0.5 mm in size. In fact, I was an overall pioneer in video tracking.
29 Jun
animal behavior research
Other (Animal)
How we turned our office into a living lab with a green roof
Green roofs are becoming more and more popular around the world. These living roofs transform buildings into ecological systems that benefits its surrounding environment.
19 May
animal behavior research
Other (Animal)
Screening plants for resistance to insect pests
EntoLab is a computerized system for automated screening of plants for resistance to sucking insects. It can accurately screen many different plant lines in a high-throughput manner.
20 Sep
animal behavior research
Other (Animal)
Screening insecticides for efficacy or tolerance
Maarten Jongsma and colleagues use EntoLab to detect changes in insect behavior that provide a sensitive method for identifying and quantifying resistance development. They tested this approach with pyrethrins against aphids.
20 Sep
animal behavior research
Other (Animal)
Identification of an aphid resistance gene in Arabidopsis
Karen Kloth used EntoLab in her research on the genetic basis of plant resistance to aphids. Genome-wide association mapping of aphid behavior on 350 natural Arabidopsis accessions led to the discovery of a new gene.
20 Sep
animal behavior research
Other (Animal)
High-throughput screening of beneficial insects
Jessica de Bruijn used EntoLab for automated high-throughput screening of parasitic wasps in individual olfactory 2-choice tests. Various behavioral parameters were measured to compute a memory retention index.
20 Sep
animal behavior research
Other (Animal)
Identification of thrips resistance in Arabidopsis
Maarten Jongsma explains how he used EntoLab to facilitate insect choice assays and automate the acquisition and analysis of movement tracks. Two Arabidopsis accessions were tested for resistance to western flower thrips.
16 May
animal behavior research
Other (Animal)
The effect of microplastics and pharmaceuticals on trophic interactions
Microplastics (found in common products such as toothpaste) and pharmaceuticals have an impact on the environment. Their combined effect, however, is still largely unknown.
11 May
animal behavior research
Other (Animal)
Flower preference in solitary bees
Mason bees are fascinating and friendly creatures. Tibor Bukovinszky and his colleagues investigated how their foraging behavior affects their offspring.
03 Mar
animal behavior research
Other (Animal)
Dynamic winners and sluggish losers
We all know the phenomenon: some have it all. Look around a classroom and you see immediately who gets all the attention and who doesn’t, who are “winners”, and who are “losers”. Are we born this way, or do we learn it?