Sentences with phrase «bumblebee from»

Follow along with us and learn how to draw Bumblebee from Transformers!

After teasing a decidedly different Megatron just last week, director Michael Bay has unveiled the first look at the upgraded Bumblebee from «Transformers: The Last Knight.»

In July use the grasshopper and the bumblebee from the meadow; also young bees and young hornets; also a big - brindled fly found on paths in meadows, and the fly found on anthills.

In the lab, the researchers used blue and yellow artificial flowers to test the visual learning performance of 85 individual foraging bumblebees from five colonies.

Interestingly, exposing young Swiss bumblebees from mature colonies to various bacteria showed generally elevated responses of immune genes in females compared with males.

Other studies have suggested that low doses of neonicotinoids can keep colonies of bumblebees from growing well.

Not exact matches

He's now revealed the car that will serve as the alternate mode for popular Autobot Bumblebee: a sixth - generation Chevrolet Camaro (an earlier release from Bay showed what appears to be an injured Optimus Prime).

Like this bumblebee on a serrano flower, insects will carry pollen from flower to flower, cross-pollinating them

From guitars, anchors and boom boxes to skulls, bumblebees and purple leopard print, Honest Diapers come in so many cute designs, you won't want to put pants on your baby!

It could even be something relatively minor — did you pass a big barking dog on your daily walk or did she have to run away from a bumblebee while she was playing outside?

Choose from owls, clouds, bumblebees and patterned echidnas.

The desert ant (left), the buff - tailed bumblebee (centre) and the common wasp (left) all use the same class of pheromone to stop workers from reproducing.

She planted 1600 common monkey flowers, Mimulus guttatus (pictured above), in a field, and the same number in a greenhouse, away from their natural pollinator, the Bombus bumblebee.

They illustrate these consequences based on the recent spread of invasive European bumblebees, especially the buff - tailed bumblebee Bombus terrestris from Chile to southern Argentina.

Now, strolling through his fields on a spring day, he recognizes a variety of insects visiting the blossoms — from plump bumblebees to slender, iridescent solitary bees.

In lab tests, deformed wing virus, known from honeybees, harmed the bumblebee Bombus terrestris.

She and her colleagues have documented deep losses in North American native bumblebee species, and she's now studying whether pathogens spilling over from commercial bees are playing a role.

Lab tests plus a bee - disease survey in Great Britain now show that pathogens from honeybees can also trouble bumblebees, says Matthias Fürst of the Institute of Science and Technology Austria in Klosterneuburg.

In two tests, researchers offered bumblebees a pair of «flowers,» one that held sugar water and one with a nasty - tasting solution, to see how quickly bees would learn to distinguish sweet from foul.

The findings show an important role for epigenetics in bumblebees, and suggest that whether a gene is turned off or on depends on whether it comes from the father or the mother.

The study, published in the Journal of Animal Ecology, shows that tree bumblebees have rapidly spread despite them carrying high levels of an infection that normally prevents queen bees from producing colonies.

A species of bee from Europe that has stronger resistance to parasite infections than native bumblebees has spread across the UK, according to new research at Royal Holloway, University of London.

Researchers collected tree bumblebee queens from the wild, checked them for parasites and then monitored colony development in a laboratory.

The arrival of tree bumblebees could be hugely beneficial to us by absorbing parasite pressure from our native species, as well as helping to pollinate wild plants and crops.»

«Since its arrival to the UK, the tree bumblebee has been rapidly spreading despite high levels of this castrating parasite,» said researcher Catherine Jones, from the School of Biological Sciences at Royal Holloway.

Bumblebees buzz from plant to plant collecting food, and plans are afoot to give them another task while they do it — carrying pesticides to where they are needed.

In general, bumblebees with longer tongues are considered «specialists» which feed on flowers with deep, long tubes, while short - tongued bumblebees, in contrast, are «generalists» and tend to move pollen from a variety of flowers.

How does a bumblebee (Bombus terrestris dalmatinus), zooming among the frothy blooms of a cherry tree, manage to zip so quickly from one flower to the next?

The researchers examined the impacts of exposing queen bumblebees to thiamethoxam during the spring when they emerge from hibernation and are preparing to lay their first eggs and establish a colony.

The study is the first to link exposure to thiamethoxam — one of the most commonly used neonicotinoid pesticides — to fewer fully developed eggs in queens from four wild bumblebee species that forage in farmland.

This evolutionary ecologist, from the State University of New York at Old Westbury, and her colleagues measured tongue lengths of two species of bumblebees, Bombus balteatus and B. sylvicola, collected between 1966 and 1980 and again between 2012 and 2014.

The researchers examined the impacts of exposing the queen bumblebees to thiamethoxam in spring when they emerge from hibernation and are preparing to lay their first eggs and establish a colony.

Swimming fish do not appear to use their collision warning system in the same way as flying insects, according to new research from Lund University in Sweden that has compared how zebra fish and bumblebees avoid collisions.

«These moths are not important pollinators in urban environments, but these same volatiles from vehicles may affect pollinators like honeybees or bumblebees, which are more prevalent in many urban areas.»

Two bumblebee species have got 25 per cent shorter in 40 years, allowing them to feed from shorter flowers as warming makes deeper ones vanish

Just last month, for example, a team reported that bumblebees may use electrical fields to identify flowers recently visited by other insects from those that may still hold lucrative stores of nectar and pollen.

Despite a significant rise in temperatures, bumblebees have failed to track north to escape the heat further south, clipping an average of 300 kilometres from the southern limits of their ranges as a result compared with the baseline.

The absence of a single dominant bumblebee species from an ecosystem disrupts foraging patterns among a broad range of remaining pollinators in the system — from other bees to butterflies, beetles and more, field experiments show.

Bird and bumblebee species that nest late in the year are suffering more from the destruction of habitats, new research suggests.

Across the steps of the pollination process, from patterns of bumblebee visits to plants, to picking up pollen, to seed production, the researchers saw a cascading effect of removing one bee species.

«We can see this shift in who visits which plant even in pollinators that are not closely related to the bumblebee species that we remove from the system.»

Remove even one bumblebee species from an ecosystem and the impact is swift and clear: Their floral «sweethearts» produce significantly fewer seeds, a new study finds.

At about the same time, the giant bumblebee began to disappear from this area.

However, the speed of the native bee decline suggests that the parasite is a major factor, she says — and other native bumblebees north of Patagonia may be at risk from the parasite.

The study suggests that some diseases are being driven into wild bumblebee populations from managed honeybees.

Dr Dino McMahon, from Queen's University, Belfast, said: «Our findings are important because they indicate that many viruses can spread easily between pollinator species and, furthermore, that they can reach very high disease levels in wild bumblebees.»

The research identified five viruses — black queen cell virus, deformed wing virus, acute bee paralysis virus, slow bee paralysis virus and sacbrood virus (all named for their effects in honeybees) from wild bumblebees and managed honeybees at 26 sites across Great Britain.

Their warning buzz helps bumblebees to «scare» the bird away from the nest.

The authors conclude: «The bumblebees» buzz appears to help them oust birds from their freshly built nests.

They were particularly interested in whether bumblebees attempted to settle in those boxes to which the birds brought fresh nest materials, and whether their warning signals provided an advantage in taking over the nests from birds.