Does America suddenly have a record number of bees?
washingtonpost.com
washingtonpost.com
> Grames said the consensus holds that pollinators, like all insects, are in decline — losing probably 1 to 2 percent a year.
https://www2.nau.edu/lrm22/lessons/predator_prey/predator_pr...
There are a lot of non-honeybee bee species native to North America though, and they now face competition from feral domesticated honeybees. It's unclear exactly how much impact they have- some research does treat honeybees as a harmful invasive species (similar to many other human-introduced species).
Native bee species have a harder time getting good PR because they don't directly work for us, even though they are important pollinators for some native plants.
A local school system has an annual project where school children gather insects --- bees dropped precipitously in number two decades ago, and children have since been cautioned not to capture any sort of stinging/biting insect (mostly out of liability concerns), but it seems to only apply to wasps and yellowjackets.
There's an article on this sort of thing:
I bought an online pollinator friendly garden kit. $150 later (and a few dead plants that didn't make it through shipping) I now have an absurd number of bumble bees around.
Bumble bees are incredibly gentle, you can walk through entire fields of them and they will just ignore you. I was actually pretty worried about planting a pollinator garden while having a toddler around, but it has gone surprisingly well (meaning he hasn't gotten stung).
> In 2012, the Herbert Hypothetical gave rise to a new law: Your plot of five to 20 acres now qualifies for agriculture tax breaks if you keep bees on it for five years.
> Over the next few years, all 254 Texas counties adopted bee rules requiring, for example, six hives on five acres plus another hive for every 2.5 acres beyond that to qualify for the tax break. Herbert keeps a spreadsheet of the regulations and drives across the state to educate bee-curious landowners.
Economics, who knew?
"Sadly, however, this does not mean we’ve defeated colony collapse. One major citizen-science project found that beekeepers lost almost half of their colonies in the year ending in April 2023, the second-highest loss rate on record.
For now, we’re making up for it with aggressive management. The Texans told us that they were splitting their hives more often, replacing queens as often as every year and churning out bee colonies faster than the mites, fungi and diseases can take them down."
The past couple years I've had high losses. Mostly due to yellow jacket pressure. But I'm also treatment-free and expect some losses from colonies that are less varroa hygienic and too late in the year to requeen.
(I know very little about this. Just honestly asking for more info because I'm curious)
"Even if the neighbors are willing to treat, that doesn't necessarily mean they'll survive being constantly reinfected by the non-treatment hives."
This is not really how it works for most of the diseases and parasites. Yes, things like foulbrood would act this way. But the stuff that is commonly treated for are mites and parasites like nosema. Even if you treat for these, there will still be a level of it present in the hive. Even healthy hives have bees with one or more of the nosema species present in their guts to some degree. That's why diagnosis of nosema relies on concentrations counted under a hemocytometer.
True, which is why all hives need to be actively managed to optimize survival rates, but this comment coyly fails to acknowledge that mite counts in surrounding hives do measurably spike when a neighboring hive craters.
If you define surrounding hives as those within 30 feet or so, yes due to drift they will see a spike. More distant hives should not.
Actively managed and treatment-free are not antonyms. If someone thinks they are, that's a problem.
Nice strawman. I make no such claim. Most hives that get robbed out are predominately done so by the hives in the same apiary.
"Give it a once over, it looks like you might learn something."
Based on my interaction with you, I highly doubt it has anything to offer.
Also known as nature.
On the other hand, the natural hives have to deal with resistant parasites and microbes, due to the prophylactic treatments not being 100% effective, creating an evolution chamber for the illness-causing agents.
In other words, less like measles and more like drug resistant tuberculosis.
Yeah, bee keeping isn't really nature, it's agriculture (humans harnessing nature). That doesn't mean we have to go 'hardcore' because it isn't nature. We can try to keep it close if we want, and I think we should bias that way, where feasible.
Most hobby and small scale commercial beekeepers loathe the major beekeepers, and for good reason - trucking around diseases, exposing bees to fungicide and pesticides, creating unhealthy hive densities, etc. But I guess the large commercial outfits need someone to point the finger while the industry dies out due to cheap imports and the willingness of those large producers to subject their bees to active spraying during the pollination of many crops.
You do realize the parasites and diseases that affect native bees are not generally controlled for by commercial beekeepers, right? Even when they are practicing prophylactic treatment, the treatments are not effective at completely eliminating the parasites nor their transmission. Honeybees are a transmission vector for many diseases and parasites regardless of if they are large scale producers or not.
I would also hope that you realize that that just because someone says they're treatment-free doesn't mean thet are just bombing the surrounding areas with problems. IPM techniques can be effective at controlling pests and diseases. They simply aren't economical for the large commercial producers and they may not be as effective when those large producers subject their bees to the commonly poor conditions.
If the large scale commercial practices were really better, we'd see it in the survival rates. But the numbers don't support that.
Commercial beekeepers aggressively manage for varroa and other diseases, if they didn't the resulting dieoffs would bankrupt them. Backyard hobbyists don't have more skin in the game than folks who literally pay their mortgage off their hives, and they sure af don't have more experience with any aspect of hive management than individuals who are successfully managing hundreds if not thousands of hives.
IPM isn't "treatment-free" beekeeping which I think we'd both agree is gross neglegence. IPM techniques are also rarely used effectively. Don't agree? Figure out what percentage of hobby beekeepers in your area have reached the level of experience/education of a journeyman beekeeper. If it's 20:1 I'll kiss your ass. Regardless of treatment strategy one management fuckup leading to a single hive collapse absolutely sprays the surrounding 2-3 mile area with diseases and parasites. Given annual failure rates all beekeepers are bombing their surroundings with problems, hobby beekeepers just do so for their own personal amusement regardless of which treatment strategy they employ, and treatment-free beekeepers are way WAY worse about this than any other segment of the industry.
Lastly, I advanced no claim that commercial practices are particularly superior at keeping bees alive, although they and related government ag programs are the only credible sources of ongoing breeding to improve varroa resistance, an effort that is vastly complicated by having to geographically isolate breeding operations to try to avoid cross-breeding from unmanaged populations (read backyard hives).
You may be 100% right about what you're talking about (I don't know either way), but I'm not particularly inclined to take you seriously based on how you're conversing. I'm much more inclined to believe the person you've been having back-and-forth with.
Who is speaking nonsense now? Yes, they typically treat for some pests and disease. Those pests and diseases that they generally treat for do not affect native bees. Even when they do treat, they don't have full elimination and are still transmissible. You can see they they still suffer about 50% colony loss like the smaller producers.
"and they sure af don't have more experience with any aspect of hive management than individuals who are successfully managing hundreds if not thousands of hives."
And the people keeping hundreds and thousands of hives for commercial purposes don't have as much time to spend on full inspections. If they know so much about management, then they must be making intentionally poor decisions on how to manage when we talk about things like colony dirft and hive densities, transporting bees all over the place (accelerating any existing spread), and subjecting the bees to active spraying during pollination.
"One management fuckup leading to a single hive collapse absolutely sprays the surrounding 2-3 mile area with diseases and parasites."
Have any data to back that up? You do realize that many of the pests and diseases are routinely present in most hives, right? That's why you need actually concentrations for diagnosing things like nosema. I'd love to see an example of an apiary that has zero varroa too...
"Given annual failure rates all beekeepers are bombing their surroundings with problems, hobby beekeepers just do so for their own personal amusement regardless of which treatment strategy they employ."
This makes zero sense. You claim that all beekeepers are problems. But you only have a problem with small scale producers because they aren't paying their mortgage with it. Interesting distinction which bears no matter on the end result. So it appears this conversation is moot.
"an effort that is vastly complicated by having to geographically isolate breeding operations to try to avoid cross-breeding from unmanaged populations (read backyard hives)."
This is complete nonsense. The breeding programs rely on artificial insemination. You can't control the feral bee populations either, so you must do it in a lab. Most of these government bodies and ag extensions have resources (and requirements) for small scale beekeepers, and even encourage it. Most states have mandatory licensing and inspections too. Most beekeeping associations openly welcome beekeepers of any size operations. It seems you just have an axe to grind.
Martin SJ. The role of Varroa and viral pathogens in the collapse of honeybee colonies: a modeling approach. J Appl Ecol. 2001;38(5):1082-1093. [doi:10.1046/j.1365-2664.2001.00662.x] Rosenkranz P, Aumeier P, Ziegelmann B. Biology and control of Varroa destructor. J Invertebr Pathol. 2010;103 Suppl 1:S96-S119. [doi:10.1016/j.jip.2009.07.016] Graystock P, Blane EJ, McFrederick QS, Goulson D, Hughes WOH. Do managed bees drive parasite spread and emergence in wild bees? Int J Parasitol Parasites Wildl. 2016;5(1):64-75. [doi:10.1016/j.ijppaw.2015.12.001]
With that out of the way not -all- breeding programs rely on artificial insemination, maybe you've heard of Mike Palmer? You know, the guy that basically singlehandedly mainstreamed keeping nucleus colonies as an apiary management strategy? Or Randy Oliver? No? Your loss I suppose.
Go salve your feelings somewhere else, I'm done.
Nope. What I need is data backing up your claim that it's a disease "bomb" for everything in a few mile area. I've seen some of those papers and other like them, but they do not support your hyperbolic claims. Had you claimed something reasonable, then they might be what you need.
"With that out of the way not -all- breeding programs rely on artificial insemination, maybe you've heard of Mike Palmer? You know, the guy that basically singlehandedly mainstreamed keeping nucleus colonies as an apiary management strategy? Or Randy Oliver? No? Your loss I suppose."
Of course I've heard of them. Both of them do promote IPM and genetic strategies for varroa. They might do open air breeding, but they also aren't strict about thier genetics. If you get a production queen they're not guaranteed to be VSH, but there's a good chance they are. Any beekeeper should be evaluating their stock regardless of claimed providence.
"Go salve your feelings somewhere else, I'm done."
Good, your insulting, close minded, and illogical discourse does not belong on HN.
Seems like it wouldn't need to block 100%, but maybe 80-90% would be a big help.
As someone who knows zero about this, I'm just curious if something like this would be feasible.
However, hive spacing can have a big impact. While some transmission does happen at shared flowers, the transmission is very likely between hives due to worker or drone drift. If you have 4 hives on a single pallet (common commercial practice) you will see a lot of bees returning to hives that were not their own. Increasing hive spacing can reduce the number of drifting bees, and possibly reduce transmission.
Do you like to eat "American" apples?, or almonds?
https://extension.psu.edu/orchard-pollination-solitary-mason...
Honeybees (or at least the old “guard” bees) which are used in the blueberry fields here, can become angry when large clouds move and cause things to suddenly go from shaded to full sun. If it’s consistently either they’re fine, but I’ve been run out of fields a few times before I fully realized what to avoid.
There are some studies/surveys out there about survival rates (the population rate studies are less helpful). My understanding is the survival rate plummeted after the introduction of varroa but has been mostly stable around 50% survival nationally for over a decade.
My preference is to alternate "natural" thymol/oxalic treatments with Apivar. You can really see the reduction in virus laden malformed bees in a hive turnover (~6 weeks). Apivar treatment lasts a full year, but I'd rather not develop resistance (don't leave strips in the hive longer than 8 weeks!) so alternate years. The best time I've seen for treatment is right before large population booms (since there are fewer mites in brood). That usually means early winter after supers are removed, or after a queen swarm leaves in late winter/early spring.
One major challenge to resistant queens is that they tend to be more aggressive and their resistance is diluted unless you requeen (resistant) every year or two due to interbreeding with local non-resistant drones.
I'm not worried about the amount of honey.
https://www.youtube.com/watch?v=tuJlgzcQWAg
It's an hour long and very informative. The research seems well backed up.
The problem with the genetics is that it's extremely hard to maintain continuity of a colony beyond a few years because eventually they need to requeen. Those future queens are made from a variety of contributions of other gene lines due to the way the mating happens.
Or, as Charlie Munger famously remarked, Show me the incentive and I'll show you the outcome.
Right now we do both!
If you're trying to preserve actual forest, you want to do something more like the land trusts that have come into existence (which already exclude the land from taxes usually anyway).
In 1986, when taxpayers had only to provide the names for children they were claiming as exemptions, 77 million dependents were listed. But then the law changed, and in returns filed for 1987 only 70 million exemptions were identified.
https://www.latimes.com/archives/la-xpm-1989-12-11-me-33-sto...
How many of those missing 7m were split custody cases where both were claiming them. Then with the new law it's "Oh hey, [parent allowed to claim tax for the child] can I have their social for taxes? Whatdya mean you won't give it to me?"
https://cc.bingj.com/cache.aspx?d=3048629111976&w=yisrFjabHB...
There are quite literally hundreds of bees basically working in our backyard every single day, 365 days a year. And it takes almost no effort other than some basic gardening. It's outrageously simple to support bees. It's comically absurd how difficult the world wants to make it seem.
I cannot wait for my wildflower plot to shoot up. This year I turned over about 10m x 10m of bermuda grass and sewed a southeastern wildflower mix. I left the center of it grass and a path into it. I plan to go lay down and meditate in the wildflower patch while the bees zoom over head.