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DamianTV
10-02-2016, 11:44 AM
http://sorendreier.com/bees-declared-endangered-in-the-u-s/

http://3i2lq13pvwgh2ffbbxk9da411le.wpengine.netdna-cdn.com/wp-content/uploads/2016/10/bee-990x556.jpg


As the legend goes, when star-crossed lovers Naupaka and Kaui knew they’d be forever separated, Naupaka took the flower from behind her ear and tore it in two pieces, keeping one and giving Kaui the other.

As she went to the mountains, and he to the sea, the plants around them felt their sorrow, and from then on bloomed only in half-flowers.

Such is the Hawaiian myth behind the naupaka, a beach shrub native to the islands whose flowers look like they’re missing half of their petals.

Now the plants are linked to another sad event: Their primary pollinators, a group of more than 60 yellow-faced bee species in the genus Hylaeus, are disappearing fast. So fast that on September 30, the U.S. Fish and Wildlife Service deemed seven Hylaeus species as endangered—the first bees ever on the list. (See seven intimate pictures that reveal the beauty of bees.)

In the early 1900s, yellow-faced bees were the most abundant Hawaiian insects, ranging from the coastlines to the mountains and even the subalpine slopes of Mauna Kea.

Yet habitat loss, invasive species, and climate change have hit Hawaii’s only native bees so hard that they’re now one of the state’s least observed pollinators. Only two known populations of H. anthracinus, one of the most studied species, remain on the island of Oahu, and a few small populations are scattered across several other islands, according to recent surveys.

“What we saw was really alarming—the bees were doing a lot worse than we thought,” says Cynthia King, an entomologist with Hawaii’s Division of Forestry and Wildlife.

...

Full article on link.

If bees go extinct, humanity has about 5 years left to live and we will be joining them.

presence
10-02-2016, 12:04 PM
5259


yellow-faced bees

these are wild bees found only in Hawaii; not domestic "Honey Bees"


(Reuters) - Seven types of bees once found in abundance in Hawaii but now facing extinction on Friday became the first bees to be added to the federal list of endangered and threatened species, according to U.S. wildlife managers.
The listing decision, published on Friday in the Federal Register, classifies seven varieties of yellow-faced or masked bees as endangered, due to such factors as habitat loss, wildfires and the invasion of nonnative plants and insects.

alucard13mm
10-02-2016, 01:32 PM
Actually.... regular old flies are the major pollinators. Bees make up maybe 20 to 30% of the plants that get pollinated.

oyarde
10-02-2016, 01:37 PM
Actually.... regular old flies are the major pollinators. Bees make up maybe 20 to 30% of the plants that get pollinated.

What about apple trees ? Must have apple beer.

presence
10-02-2016, 02:21 PM
What about apple trees ? Must have apple beer.

yes also apple; not so much common house fly as "flower flies" (https://www.google.com/search?q=Syrphidae&source=lnms&tbm=isch&sa=X&ved=0ahUKEwjW7vH7-LzPAhVKOT4KHcR3BDgQ_AUICCgB&biw=1440&bih=679)




Many Rosaceous flowers in the northern hemisphere are visited and at least partly pollinated by flower flies (Syrphidae): Apple (Malus domestica) and Pear (Pyrus communis) trees, strawberries (Fragaria vesca, F. x ananassa), Prunus species (cherries, plums, apricot and peach), Sorbus species (e.g. Rowanberry) and most of the Rubus-species (Raspberry, Blackberry, Cloudberry etc.) as well as the wild rose Rosa canina. http://diptera.myspecies.info/diptera/content/flies-%E2%80%93pollinators-two-wings

oyarde
10-02-2016, 02:24 PM
yes also apple; not so much common house fly as "flower flies" (https://www.google.com/search?q=Syrphidae&source=lnms&tbm=isch&sa=X&ved=0ahUKEwjW7vH7-LzPAhVKOT4KHcR3BDgQ_AUICCgB&biw=1440&bih=679)



http://diptera.myspecies.info/diptera/content/flies-%E2%80%93pollinators-two-wings

Excellent

luctor-et-emergo
10-02-2016, 02:33 PM
If bees go extinct, humanity has about 5 years left to live and we will be joining them.

Nah, it would suck, maybe, if no other animal would pollinate those plants and honey of course but apart from that, plenty of food crops don't rely on bees.

seapilot
10-02-2016, 06:26 PM
What about apple trees ? Must have apple beer.

Mason bees work excellent for personal orchards.

http://crownbees.com/learn-mason-bees