77

Bees are winged insects closely related to wasps and ants, known for their roles in pollination and, in the case of the best-known bee species, the western honey bee, for producing honey. Bees are a monophyletic lineage within the superfamily Apoidea. They are currently considered a clade, called Anthophila. There are over 20,000 known species of bees in seven recognized biological families. Some species – including honey bees, bumblebees, and stingless bees – live socially in colonies while most species (>90%) – including mason bees, carpenter bees, leafcutter bees, and sweat bees – are solitary.

Bees are found on every continent except Antarctica, in every habitat on the planet that contains insect-pollinated flowering plants. The most common bees in the Northern Hemisphere are the Halictidae, or sweat bees, but they are small and often mistaken for wasps or flies. Bees range in size from tiny stingless bee species, whose workers are less than 2 millimetres (0.08 in) long, to the leafcutter bee Megachile pluto, the largest species of bee, whose females can attain a length of 39 millimetres (1.54 in).

Bees feed on nectar and pollen, the former primarily as an energy source and the latter primarily for protein and other nutrients. Most pollen is used as food for their larvae. Vertebrate predators of bees include primates and birds such as bee-eaters; insect predators include beewolves and dragonflies.

Bee pollination is important both ecologically and commercially, and the decline in wild bees has increased the value of pollination by commercially managed hives of honey bees. The analysis of 353 wild bee and hoverfly species across Britain from 1980 to 2013 found the insects have been lost from a quarter of the places they inhabited in 1980.

Human beekeeping or apiculture (meliponiculture for stingless bees) has been practised for millennia, since at least the times of Ancient Egypt and Ancient Greece. Bees have appeared in mythology and folklore, through all phases of art and literature from ancient times to the present day, although primarily focused in the Northern Hemisphere where beekeeping is far more common. In Mesoamerica, the Mayans have practiced large-scale intensive meliponiculture since pre-Columbian times

Bees may be solitary or may live in various types of communities. Eusociality appears to have originated from at least three independent origins in halictid bees. The most advanced of these are species with eusocial colonies; these are characterised by cooperative brood care and a division of labour into reproductive and non-reproductive adults, plus overlapping generations. This division of labour creates specialized groups within eusocial societies which are called castes. In some species, groups of cohabiting females may be sisters, and if there is a division of labour within the group, they are considered semisocial. The group is called eusocial if, in addition, the group consists of a mother (the queen) and her daughters (workers). When the castes are purely behavioural alternatives, with no morphological differentiation other than size, the system is considered primitively eusocial, as in many paper wasps; when the castes are morphologically discrete, the system is considered highly eusocial.

True honey bees (genus Apis, of which eight species are currently recognized) are highly eusocial, and are among the best known insects. Their colonies are established by swarms, consisting of a queen and several thousand workers. Africanized bees are a hybrid strain of A. mellifera that escaped from experiments involving crossing European and African subspecies; they are extremely defensive.

Many bumblebees are eusocial, similar to the eusocial Vespidae such as hornets in that the queen initiates a nest on her own rather than by swarming.

Most other bees, including familiar insects such as carpenter bees, leafcutter bees and mason bees are solitary in the sense that every female is fertile, and typically inhabits a nest she constructs herself. There is no division of labor so these nests lack queens and worker bees for these species. Solitary bees typically produce neither honey nor beeswax. Bees collect pollen to feed their young, and have the necessary adaptations to do this. Solitary bees are important pollinators; they gather pollen to provision their nests with food for their brood. Often it is mixed with nectar to form a paste-like consistency.

Megathreads and spaces to hang out:

reminders:

  • 💚 You nerds can join specific comms to see posts about all sorts of topics
  • 💙 Hexbear’s algorithm prioritizes comments over upbears
  • 💜 Sorting by new you nerd
  • 🌈 If you ever want to make your own megathread, you can reserve a spot here nerd
  • 🐶 Join the unofficial Hexbear-adjacent Mastodon instance toots.matapacos.dog

Links To Resources (Aid and Theory):

Aid:

Theory:

(page 5) 50 comments
sorted by: hot top controversial new old
[-] HarryLime@hexbear.net 8 points 10 months ago
[-] autism_2@hexbear.net 8 points 10 months ago
load more comments (1 replies)
[-] LocalOaf@hexbear.net 8 points 10 months ago

Baseball scorebug thing on my phone got pushed all the way up in the corner and now I can't select it without it thinking I'm just dragging from the top to access notifications and wifi/Bluetooth stuff so now I just have the Mariners getting shutout in the top left of my screen making me sad

baseball-crank

[-] jimmyjohnsandwichsix@hexbear.net 8 points 10 months ago
load more comments (1 replies)
[-] Goblinmancer@hexbear.net 8 points 10 months ago

Imagine what Tolkien would have cooked if non-homo sapiens humans survive.

[-] Wmill@hexbear.net 8 points 10 months ago

I think the people who make guides on gamefaq are very cool and should be awarded a medal. I always read the end parts so thank you badeline-yeah-right Madeline for telling me where the power up in SA1 are no-copyright

[-] MolotovHalfEmpty@hexbear.net 7 points 10 months ago

How do people balance being really drunk / high with being a) comparatively very capable and b) not having the self-destructive instinct anymore compared to others?

[-] HarryLime@hexbear.net 7 points 10 months ago
[-] hexaflexagonbear@hexbear.net 7 points 10 months ago

I actually started watching rick and morty after the szechuan sauce meltdown video because the fanbase seemed nice

[-] GalaxyBrain@hexbear.net 7 points 10 months ago

Okay. We have a new server at work who is professional as fuck, to the point I don't trust her despite her otherwise being cool she sets off my snitch radar and we had a takeout order under the name Talon Beek. So I said this better be some kind of bird person. And she thought I was making a Rick and morty joke, I actually was thinking thr birds of war from it's always sunny and I, like many did watch and enjoy the first 2 seasons of Rick and morty at the time, but that's another red flag for her.

[-] SpiderFarmer@hexbear.net 7 points 10 months ago

Yay! More bugs! Not sure why we're focusing bugs, but I love it.

Also went to a vegan restaurant today. Absolutely lovely time, especially since it was one of those places that does vegan dishes well and not the piles of trough-feed yuppies sometimes put together. I need to imitate their crostinis, as that fake cream was better than real cream.

[-] Mog_Pharou@hexbear.net 7 points 10 months ago

I did my first ever muscle-up today! It was sloppy and with a kip but still!

[-] glans@hexbear.net 7 points 10 months ago

Bees are found on every continent except Antarctica, in every habitat on the planet that contains insect-pollinated flowering plants.

what is the situation with collective colony animals (like ants and bees) under water?

aren't there flowers under water? or isn't there pollen under water?

load more comments (3 replies)
[-] Poogona@hexbear.net 7 points 10 months ago* (last edited 10 months ago)

Friend: You finished your book? Let me read it!

Me (clutching my face with white knuckles, shivering, wide-eyed): Of course dear friend, just needs a few tweaks

[-] MusicOwl@hexbear.net 7 points 10 months ago
load more comments (1 replies)
[-] GalaxyBrain@hexbear.net 7 points 10 months ago

Showing my chef emo music when he was a late gen x wpitaph/fat wreck guy and missed the whole early 2000s real emo being kinda mainstream and the mid 2000s pop punk being called emo thing. He then became a really good guitar player and I'm showing him emo music working back from dillinger escape plan's calculating infinity, we got to that cause I showed him power violence and a few bands did sirs.with Rorshcach and it spun off.from there. He likes 90s sceeamo a lot and wished he'd heard it at.the time. The Ottawa/Jihad split, .Nema's splits and Bring Our Curses Home as well as Heroin's discography made him wish he had hung out with the PC vegans back in the 90s

load more comments (2 replies)
[-] Blockocheese@hexbear.net 7 points 10 months ago* (last edited 10 months ago)

Looked up the price of a used physical copy of a game I wanted and its 2 dollars cheaper than new agony-shivering

I'm just gonna pirate it but I really gave buying things for real a chance

[-] rhubarb@hexbear.net 7 points 10 months ago

There is a gamer named "Whitemon" playing at the Dota Internationals, and the vibe whiplash from realizing the flag next to his name is not the Polish flag but the Indonesian one sent me to another dimension.

[-] jimmyjohnsandwichsix@hexbear.net 7 points 10 months ago

Why are gamers the way they are?

load more comments (1 replies)
[-] SoylentSnake@hexbear.net 7 points 10 months ago

not me rewatching the americans and falling in love with comrade elizabeth....

[-] LocalOaf@hexbear.net 7 points 10 months ago

trump-moist

Washed up Astro Justin Verlander has a problem... his fastball is no longer "hot"

[-] HarryLime@hexbear.net 7 points 10 months ago

The Goncharev meme is going around again so I'm going to complain about it. It feels like people trying to make fun of Scorsese movies while having never seen a Scorsese movie before or having any idea what they're like.

load more comments
view more: ‹ prev next ›
this post was submitted on 07 Sep 2024
77 points (98.7% liked)

Earth

13088 readers
13 users here now

The world’s #1 planet!

A community for the discussion of the environment, climate change, ecology, sustainability, nature, and pictures of cute wild animals.

Socialism is the only path out of the global ecological crisis.

founded 4 years ago
MODERATORS