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Re: THE Bees Thread (merged)

Unread postPosted: Thu 21 Apr 2016, 19:13:35
by dinopello

Re: THE Bees Thread (merged)

Unread postPosted: Fri 22 Apr 2016, 10:24:17
by Timo
Update on our new bees......4 days after we placed all of the bees into their hive, we went in to release the queen from her container, and SURPRISE!!! The workers had already pulled the plug and released her, themselves. When? Dunno, but our frames are all filled with workers making comb. Starting a new hive is always a risk because the workers may not accept their queen, and when released from her protective cell, they might congregate around her and kill her. Apparently, that's not the case with our hive. Our queen seems to have firmly established her dominance over all of the workers, and they all seem happily busy gathering tons of pollen. We'll check everything this weekend and see if we need to add the second super with another dozen frames. It seems terribly early to do that, but if all of the frames are filled with comb, then the hive will simply pack up and leave.

That would be a bad thing.

Re: THE Bees Thread (merged)

Unread postPosted: Tue 10 May 2016, 16:21:30
by vox_mundi
Nation's beekeepers lost 44 percent of bees in 2015-16


Beekeepers across the United States lost 44 percent of their honey bee colonies during the year spanning April 2015 to April 2016, according to the latest preliminary results of an annual nationwide survey. Rates of both winter loss and summer loss—and consequently, total annual losses—worsened compared with last year. This marks the second consecutive survey year that summer loss rates rivaled winter loss rates.


"We're now in the second year of high rates of summer loss, which is cause for serious concern," ... "Some winter losses are normal and expected. But the fact that beekeepers are losing bees in the summer, when bees should be at their healthiest, is quite alarming." - "The high rate of loss over the entire year means that beekeepers are working overtime to constantly replace their losses," said Jeffery Pettis, a senior entomologist at the USDA and a co-coordinator of the survey. "These losses cost the beekeeper time and money. More importantly, the industry needs these bees to meet the growing demand for pollination services. We urgently need solutions to slow the rate of both winter and summer colony losses."

Re: THE Bees Thread (merged)

Unread postPosted: Tue 10 May 2016, 17:14:54
by Timo
Our bees are busy breeding baby bees. 10 frames 80% larvae, 20% honey. 2nd frame unit goes on the hive this weekend. It's honestly fascinating to stand outside the hive and watch all of the bees returning with their legs coated with pollen. Sadly, though, we've still not seen the Queen. She's there! Obviously! Otherwise we would not see any larvae or baby bees, but we do!

Long live the bees!

Re: THE Bees Thread (merged)

Unread postPosted: Tue 10 May 2016, 17:19:07
by vox_mundi
They are very peaceful to watch. Kinda like watching the waves come in. Good luck with your colony.

Re: THE Bees Thread (merged)

Unread postPosted: Tue 10 May 2016, 19:40:47
by Timo
Nice description. It fits, perfectly. Quite peaceful.

Re: THE Bees Thread (merged)

Unread postPosted: Thu 23 Jun 2016, 18:35:30
by vox_mundi
Mysterious 'zombie bee' scourge reaches southern US

The mysterious "zombie bee" parasite that kills honeybees has reached the southern United States after scientists confirmed a case in Virginia about an hour outside Roanoke, researchers announced this week.

The discovery suggests the phenomenon is more widespread than previously thought, although researchers still know little about how many bees it actually kills.

Flies attach themselves to the bees and inject their eggs, causing erratic "zombie-like" behavior in the bees such as flying at night and toward light. The bees often die within hours. Fly larvae burst out of their carcasses days later.

The phenomenon was first discovered in California in 2008 and has spread to states including Oregon, South Dakota and New York. But even as "zombie bees" reach the South, scientists still don't know what role they might play in the pollinator's alarming decline.

"We're trying to answer some of these questions about how important this is," said John Hafernik, a biology professor at San Francisco State University who studies "zombie bees." ''We don't know whether it's a major player in honeybee decline or a minor actor in a B-movie."

Re: THE Bees Thread (merged)

Unread postPosted: Thu 23 Jun 2016, 19:46:05
by yeahbut
An interesting bit of recent research from NZ regarding the effects of a commonly used pesticide on bee learning and memory. As with neonicotinoids, it's not about lethal doses, but the effects of supposedly 'safe' levels of exposure. The effects don't kill directly, but chip away at bee's ability to function at optimum levels, contributing to the difference between survival and collapse.

researchers...collected bees from 51 hives across 17 locations in the province of Otago in Southern New Zealand and measured their chlorpyrifos levels. They detected low levels of pesticide in bees at three of the 17 sites and in six of the 51 hives they examined.

Detecting chlorpyrifos was not a surprise. In 2013, Associate Professor Kim Hageman and her team from Otago’s Department of Chemistry showed that chlorpyrifos was detectable in air, water, and plant samples even in non-sprayed areas of the country, because this pesticide has a high ability to volatilise and travel great distances.

In the laboratory they then fed other bees with similar amounts of the pesticide, which is used around the world to protect food crops against insects and mites, and put them through learning performance tests.

Study lead author Dr Elodie Urlacher says they found that chlorpyrifos-fed bees had worse odour-learning abilities and also recalled odours more poorly later, even though the dose they ingested is considered to be "safe".

“For example, the dosed bees were less likely to respond specifically to an odour that was previously rewarded. As honeybees rely on such memory mechanisms to target flowers, chlorpyrifos exposure may be stunting their effectiveness as nectar foragers and pollinators,” Dr Urlacher says.

The study identified the threshold dose for sub-lethal effects of chlorpyrifos on odour-learning and recall as 50 picograms of chlorpyrifos ingested per bee, she says.

“This amount is thousands of times lower than the lethal dose of pure chlorpyrifos, which is around 100 billionths of a gram. Also, it is in the low range of the levels we measured in bees in the field.”

The current study is the first to establish the threshold at which a pesticide has an effect on memory specificity in bees while also measuring doses in bee populations in the field, she says.

“Our findings raise some challenging questions about regulating this pesticide’s use. It’s now clear that it is not just the lethal effects on bees that need to be taken into account, but also the serious sub-lethal ones at minute doses,” Dr Urlacher says.

Re: THE Bees Thread (merged)

Unread postPosted: Fri 24 Jun 2016, 11:08:53
by Timo
Death by a thousand pin pricks v a single large spike.

Re: THE Bees Thread (merged)

Unread postPosted: Fri 24 Jun 2016, 14:22:06
by vox_mundi
Neonicotinoid pesticides cause harm to honeybees

One possible cause of the alarming bee mortality we are witnessing is the use of the very active systemic insecticides called neonicotinoids. A previously unknown and harmful effect of neonicotinoids has been identified by researchers at the Mainz University Medical Center and Goethe University Frankfurt. They discovered that neonicotinoids in low and field-relevant concentrations reduce the concentration of acetylcholine in the royal jelly/larval food secreted by nurse bees. This signaling molecule is relevant for the development of the honeybee larvae. At higher doses, neonicotinoids also damage the so-called microchannels of the royal jelly gland in which acetylcholine is produced. The results of this research have been recently published in the eminent scientific journal PloS ONE.

Wessler and Grünewald were able to directly demonstrate that neonicotinoids reduce the acetylcholine content of the larval food produced by nurse bees. Acetylcholine is a signaling molecule produced in the microchannels of the royal jelly gland of nurse bees. Comparable to neonicotinoids, it stimulates the nicotinic acetylcholine receptors that are also present in this gland.

"In lab tests we artificially removed acetylcholine from the larval food and the result was that bee larvae fed with this died earlier than bee larvae that received food containing acetylcholine," explained Wessler. In order to examine the effect of neonicotinoids on the acetylcholine content in the jelly in more detail, bee colonies were exposed to various concentrations of neonicotinoids in flight tunnels (clothianidin: 1, 10 and 100 μg/kg glucose solution; thiacloprid 200 and 8800 μg/kg). "This exposure led to a reduction in the acetylcholine content of the jelly. Thus we were able to demonstrate that the field-relevant dose of the neonicotinoid agent thiacloprid (200 μg/kg) significantly reduces acetylcholine content by 50 percent. On exposure to higher doses, we were even able to verify that acetylcholine content can be reduced by 75 percent. Exposure of the bees with the higher doses results in serious damage to the microchannels and secretory cells of the jelly gland," emphasized Professor Ignatz Wessler. "Our research results thus confirm that the neonicotinoids can jeopardize the normal development of honeybee larvae."

The EU came to a similar conclusion back in December 2013 and imposed temporary restrictions on the use of three neonicotinoids, i.e., clothianidin, imidacloprid, and thiamethoxam. It had already been reported in several scientific publications that high but not lethal doses of various neonicotinoids could be associated with the falls in the populations of wild bees, bumblebees, and queen bees. Also reported were abnormalities in breeding activity and impaired flight orientation in the case of honeybees.

Ignaz Wessler et al, Honeybees Produce Millimolar Concentrations of Non-Neuronal Acetylcholine for Breeding: Possible Adverse Effects of Neonicotinoids, PLOS ONE (2016). ... ne.0156886

Re: THE Bees Thread (merged)

Unread postPosted: Thu 01 Sep 2016, 16:01:13
by vox_mundi
‘Like it’s been nuked’: Millions of bees dead after South Carolina sprays for Zika mosquitoes


On Sunday morning, the South Carolina honey bees began to die in massive numbers.

Death came suddenly to Dorchester County, S.C. Stressed insects tried to flee their nests, only to surrender in little clumps at hive entrances. The dead worker bees littering the farms suggested that colony collapse disorder was not the culprit — in that odd phenomenon, workers vanish as though raptured, leaving a living queen and young bees behind.

Instead, the dead heaps signaled the killer was less mysterious, but no less devastating. The pattern matched acute pesticide poisoning. By one estimate, at a single apiary — Flowertown Bee Farm and Supply, in Summerville — 46 hives died on the spot, totaling about 2.5 million bees.

Sunday was different. Summerville resident Andrew Macke, who keeps bees as a hobby, wrote on Facebook that the hot weather left bees particularly exposed. Once temperatures exceed 90 degrees, bees may exit the nest to cool down in what is called a beard, clustering on the outside of the hive in a ball. Neither Macke nor Stanley had covered their hives.

And then came the plane.

“They passed right over the trees three times,” Stanley said to ABC 4 News. After the plane left, the familiar buzzing stopped. The silence in its wake was like a morgue, she said.

h/t to DesdemonaDespair

Re: THE Bees Thread (merged)

Unread postPosted: Fri 09 Sep 2016, 12:30:01
by vox_mundi
Insecticide hurts queen bees' egg-laying abilities

Examples of brood patterns from colonies chronically exposed to imidacloprid (0, 10, 20, 50 and 100 ppb) during brood rearing illustrating a dose-dependent effect where the amount of empty cells in a given brood area increases with treatment concentration

The world's best-selling insecticide may impair the ability of a queen honey bee and her subjects to maintain a healthy colony, says new research led by a University of Nebraska-Lincoln entomologist.

The research examined the effects of imidacloprid, which belongs to a popular class of nicotine-based insecticides known as neonicotinoids. Honey bees often become exposed to neonicotinoids in the process of pollinating crops and ornamental plants while foraging for the nectar and pollen that feed their colonies.

Queen bees in colonies that were fed imidacloprid-laced syrup laid substantially fewer eggs - between one-third and two-thirds as many, depending on the dose of imidacloprid - than queens in unexposed colonies, the study reported.

"The queens are of particular importance because they're the only reproductive individual laying eggs in the colony," said lead author Judy Wu-Smart, assistant professor of entomology. "One queen can lay up to 1,000 eggs a day. If her ability to lay eggs is reduced, that is a subtle effect that isn't (immediately) noticeable but translates to really dramatic consequences for the colony."

Wu-Smart and her colleague, the University of Minnesota's Marla Spivak, assessed colonies populated by 1,500, 3,000 and 7,000 honey bees. Some colonies received normal syrup, with others given syrup that contained imidacloprid in doses of 10, 20, 50 and 100 parts per billion, or PPB.

Colonies that consumed the imidacloprid also featured larger proportions of empty cells, the signature hexagonal hollows that serve as cribs for honey bee broods. About 10 percent of cells in the unexposed colonies were vacant, compared with 24, 31, and 48 percent of the 20, 50 and 100 PPB colonies, respectively. The finding suggests poor brood health in the exposed colonies, Wu-Smart said.

The researchers further found that exposed colonies collected and stored far less pollen, which they convert into a "bee bread" that provides crucial protein for recently hatched larvae. While more than four percent of the cells in unexposed hives contained pollen, less than one percent of cells in even the 10 PPB colonies did.

And the honey bee equivalent of biohazard containment - the removal of mite-infested or diseased pupae before they can infect the hive - also suffered. An unexposed colony of 7,000 bees removed more than 95 percent of the ailing brood, but a 100 PPB colony eliminated only 74 percent and a 50 PPB colony just 63 percent. Wu-Smart said this reduction in hygienic behavior indicates that the exposed colonies could be more susceptible to pests and pathogens.

Average (SE) number of eggs laid by queens per 15 minute observation period pooled over three week chronic exposure of imidacloprid (IMD) (0, 10, 20 50, and 100 ppb) in 1500-, 3000-, and 7000-bee colonies ((dose*size*week) interaction: F16,1053 = 0.93; p = 0.54; (dose*size) interaction: F8,1053 = 6.17; p < 0.0001).

Unfortunately, Wu-Smart said, growers typically apply insecticides or sow insecticide-treated seeds at that same time. Even imidacloprid-treated crops that bees typically do not pollinate, such as corn, can contribute to exposure when winds sweep up the dust stirred by planting machines and carry it across miles of landscape. That dust can settle in willow trees, dandelions, clovers and other flowering plants that represent food sources for honey bees.

Full Copy: Judy Wu-Smart et al, Sub-lethal effects of dietary neonicotinoid insecticide exposure on honey bee queen fecundity and colony development, Scientific Reports (2016). DOI: 10.1038/srep32108

Re: THE Bees Thread (merged)

Unread postPosted: Thu 29 Sep 2016, 16:45:22
by vox_mundi
Neonicotinoid insecticides linked to wild bee decline across England – Study finds ‘increased population extinction rates in response to neonicotinoid seed treatment’

16 August 2016 (CEH) – Exposure to neonicotinoid seed treated oilseed rape crops has been linked to long-term population decline of wild bee species across the English countryside, according to research published today in Nature Communications.

The research, led by the Centre for Ecology & Hydrology using data provided by Fera Science Ltd and the Bees, Wasps and Ants Recording Society, examined changes in the occurrence of 62 wild bee species with oilseed rape cropping patterns across England between 1994 and 2011 - the time period spanning the introduction of wide-scale commercial use of neonicotinoids.

The scientists found evidence suggesting that neonicotinoid use is linked to large-scale and long-term decline in wild bee species distributions and communities.

The decline was, on average, three times stronger among species that regularly feed on the crop such as Buff-tailed bumblebee (Bombus terrestris) compared to species that forage on a range of floral resources, indicating that oilseed rape is a principle mechanism of neonicotinoid exposure among wild bee communities.

For five of the species investigated, including the spined mason bee (Osmia spinulosa) and the furrow bee (Lasioglossum fulvicorne), neonicotinoid use was equivalent to at least 20% of local population extinctions of wild bees

According to the researchers, the data suggest that neonicotinoid use is correlated with wild bee biodiversity losses at a national scales and has implications for the conservation of bee communities in intensively farmed landscapes. The results add to an extensive body of evidence that will inform the review of the risks neonicotinoid pesticides pose to bees being undertaken by the European Food Standards Authority and anticipated to be complete by January 2017.

Re: THE Bees Thread (merged)

Unread postPosted: Tue 10 Jan 2017, 13:41:35
by vox_mundi
Bumblebee listed as endangered species for first time


A bumblebee is now on the endangered species list for the first time in a "race against extinction," the U.S. Fish and Wildlife Service announced Tuesday.

The agency placed the rusty patched bumblebee on the list because of a dramatic population decline over the past 20 years. Since the late 1990s, the population of the species has plummeted 87%.

Named because of the rust-colored marks on its back, the bee was once common and abundant across 28 states from Connecticut to South Dakota. Today, the bee is only found in small, scattered populations in 13 states.

t's not just the rusty patched bumblebee that is struggling in the U.S. Other species have experienced dramatic declines in recent decades. The reduction is believed to be caused by a combination of habitat loss, disease, pesticide use, climate change and an extremely small population size.

Re: THE Bees Thread (merged)

Unread postPosted: Tue 10 Jan 2017, 14:01:43
by salinsky
Not so long ago, there were a million bees in my yard
In the past two years I've seen a total of four bees,
They looked sick, moved slowly
were easy to catch
I caught them all
and put them in a bottle
by morning they were dead
they had no idea what their future was
but I did, every summer I could take the bottle out
and look at their mummified bodies
Ah, sweet memories
of days gone by.


Re: THE Bees Thread (merged)

Unread postPosted: Wed 15 Mar 2017, 20:24:34
by rockdoc123
what amazes me is every dickhead environmental warrior wants us to give up everything to save the polar bears (which do not need saving apparently according to recent research) but are completely silent on the subject of bees which are much more important to the ecosystem as a whole. I guess bees just aren't cute enough or no one has thought about putting them in a Coca Cola commercial.
Without them we are definitely in a bit of doo doo (whereas without polar bears the seals will have much less stress and people living in Churchill won't have to carry a twelve gauge loaded with slugs everywhere they go. But how hard would it be to pay the bee keepers to raise bees for release into the wild, how hard would it be to regulate the pesticides etc that are known causes for mortality rates? Obviously there are some unknowns here regarding disease and a bunch of other things but sitting on your hands wondering about it does nothing. You can whine as much as you want about the problems with salmon farms in BC and Washington but in the end they have taken some of the stress off of the wild population harvest and also have given some keen insights into disease, mortality rates etc. To my mind there should be a huge push for bee research and the establishment of bee farms that are there for the purpose of repopulating the wild community.
But then again apparently I'm a climate denier and a shill for the oil industry so you shouldn't listen to me. :roll:

Re: THE Bees Thread (merged)

Unread postPosted: Wed 29 Mar 2017, 20:13:16
by joewp
rockdoc123 wrote:what amazes me is every dickhead environmental warrior wants us to give up everything to save the polar bears (which do not need saving apparently according to recent research) but are completely silent on the subject of bees which are much more important to the ecosystem as a whole.

I do not know who the hell you're talking about. There's been a Bees thread here since basically I joined in 2005.

There's been concern about CCD for over a decade in many places.

You HAVE to frequent "denier" blogs. That's virtually the only place I ever hear about polar bears these days.

Re: THE Bees Thread (merged)

Unread postPosted: Fri 21 Apr 2017, 11:15:55
by vox_mundi
Pesticide Maker Tries To Kill Risk Study


WASHINGTON (AP) — Dow Chemical is pushing a Trump administration open to scrapping regulations to ignore the findings of federal scientists who point to a family of widely used pesticides as harmful to about 1,800 critically threatened or endangered species.

Lawyers representing Dow, whose CEO is a close adviser to Trump, and two other manufacturers of organophosphates sent letters last week to the heads of three of Trump's Cabinet agencies. The companies asked them "to set aside" the results of government studies the companies contend are fundamentally flawed.

Dow Chemical wrote a $1 million check to help underwrite Trump's inaugural festivities, and its chairman and CEO, Andrew Liveris, heads a White House manufacturing working group.

EPA Administrator Scott Pruitt announced last month he was reversing an Obama-era effort to bar the use of Dow's chlorpyrifos pesticide on food after recent peer-reviewed studies found that even tiny levels of exposure could hinder the development of children's brains.

The letters to Cabinet heads, dated April 13, were obtained by The Associated Press. As with the recent human studies of chlorpyrifos, Dow hired its own scientists to produce a lengthy rebuttal to the government studies.

Over the past four years, government scientists have compiled an official record running more than 10,000 pages indicating the three pesticides under review — chlorpyrifos, diazinon and malathion — pose a risk to nearly every endangered species they studied.
The EPA's recent biological evaluation of chlorpyrifos found the pesticide is "likely to adversely affect" 1,778 of the 1,835 animals and plants accessed as part of its study, including critically endangered or threatened species of frogs, fish, birds and mammals. Similar results were shown for malathion and diazinon.

The methods used to conduct EPA's biological evaluations were developed by the National Academy of Sciences.

Organophosphorus gas was originally developed as a chemical weapon by Nazi Germany. Dow has been selling Chlorpyrifos for spraying on citrus fruits, apples, cherries and other crops since the 1960s. It is among the most widely used agricultural pesticides in the United States, with Dow selling about 5 million pounds domestically each year.

As a result, traces of the chemical are commonly found in sources of drinking water. A 2012 study at the University of California at Berkeley found that 87 percent of umbilical-cord blood samples tested from newborn babies contained detectable levels of chlorpyrifos.

In 2005, the Bush administration ordered an end to residential use of diazinon to kill yard pests such as ants and grub worms after determining that it poses a human health risk, particularly to children. However it is still approved for use by farmers, who spray it on fruits and vegetables.

Malathion is widely sprayed to control mosquitoes and fruit flies. It is also an active ingredient in some shampoos prescribed to children for treating lice.

'Like a Slow Death': Families Fear Pesticide Poisoning After Trump Reverses Ban

Under Barack Obama, the US Environmental Protection Agency (EPA) proposed an agricultural ban on chlorpyrifos, one pesticide widely used in her region, based on the growing body of research documenting the risks for farm workers and communities, including links to brain damage in children.

Donald Trump's administration, however, has rejected the science, announcing a reversal of the ban. That means that despite recent victories for families and environmentalists who have fought for more than a decade for protections from the insecticide, widespread use will continue in California, where a majority of the fruits and nuts in the US are grown.

When Trump's EPA head, Scott Pruitt, undid activists' efforts one month after his confirmation – with a statement praising a return to "using sound science in decision-making" – families in Tulare County, California were devastated.

In Tulare County, growers applied more than 1 million pounds of chlorpyrifos in a five-year period, according to state data. A 2014 state report found that in one year, farmers applied more than 750 pounds of the pesticide within one-quarter of a mile of four different public schools.

Dow AgroSciences, manufactures the pesticide under the name Lorsban

... Dow, which spent more than $13.6 million on lobbying in 2016, has long wielded substantial political power in the nation's capital. There is no indication the chemical giant's influence has waned.
When Trump signed an executive order in February mandating the creation of task forces at federal agencies to roll back government regulations, Dow's chief executive was at Trump's side.

"Andrew, I would like to thank you for initially getting the group together and for the fantastic job you've done," Trump said as he signed the order during an Oval Office ceremony. The president then handed his pen to Liveris (Dow's CEO) to keep as a souvenir.

Rachelle Schikorra, the director of public affairs for Dow Chemical, said any suggestion that Dow's $1 million donation to Trump's inaugural committee was intended to help influence regulatory decisions is "completely off the mark."


Bees face heavy pesticide peril from drawn-out sources

Honeybees - employed to pollinate crops during the blooming season - encounter danger due to lingering and wandering pesticides, according to an analysis of the bee's own food.

Researchers used 120 pristine honeybee colonies that were placed near 30 apple orchards around New York state. After allowing the bees to forage for several days during the apple flowering period, the scientists examined each hive's "beebread" – the bees' food stores made from gathered pollen – to search for traces of pesticides.

In 17 percent of colonies, the beebread revealed the presence of acutely high levels of pesticide exposure, while 73 percent were found to have chronic exposure.

The new Cornell study was published April 19 in Nature Scientific Reports.

Crop pollination by insects, particularly bees, can be valued at more than $15 billion annually to the U.S. economy, according to research by Nicholas Calderone, professor emeritus of entomology. Producers and beekeepers are now concerned about the high rates of hive declines – estimated to be about 42 percent in 2014-15 domestically. In New York, the losses are often over 50 percent.


Re: THE Bees Thread (merged)

Unread postPosted: Thu 25 May 2017, 11:41:30
by vox_mundi
US beekeepers lost 33 percent of bees in 2016-17

Summary of total overwintering colony losses in the United States across eleven years of conducting the winter loss survey (yellow bars; October 1 – April 1) and across six years of conducting the summer (April 1 – October 1) and annual loss survey. Total annual loss values (orange bars) include total winter and total summer losses. The acceptable winter loss rate (grey bars) is the average percentage of acceptable yearly colony losses declared by the survey participants in each year of the survey.

This is the 11th year of the winter loss survey, and the seventh year to include summer and annual losses. More than 4,900 beekeepers from all 50 states and the District of Columbia responded to this year's survey. All told, these beekeepers manage about 13 percent of the nation's estimated 2.78 million honey bee colonies.

The survey is part of a larger research effort to understand why honey bee colonies are in such poor health, and what can be done to manage the situation. Some crops, such as almonds, depend entirely on honey bees for pollination. Honey bees pollinate an estimated $15 billion worth of crops in the U.S. annually.

"Bees are good indicators of the health of the landscape as a whole," said Nathalie Steinhauer, a graduate student in the UMD Department of Entomology who leads the data collection efforts for the annual survey. "Honey bees are strongly affected by the quality of their environment, including flower diversity, contaminants and pests. To keep healthy bees, you need a good environment and you need your neighbors to keep healthy bees. Honey bee health is a community matter."

Re: THE Bees Thread (merged)

Unread postPosted: Thu 25 May 2017, 13:21:02
by dohboi
I was just now noticing how many flowers are out here in MN, but I have yet to see any bees.