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rhamphotheca:

Bees That Cheat Their Flowers
by National Geo staff
It turns out that in nature there are lots of cheaters. Here a tiny stingless bee waits patiently on an eggplant flower as a Nomia bee approaches. The Nomia bee has the capability and strength to buzz pollinate this specialized flower. This involves the bee holding the flower in its “teeth” (mandibles) and vibrating it at a specific frequency using its wing muscles. Only then is pollen released. As the stingless bee is too puny to do this, it simply waits and then steals pollen that spills out after the Nomia bee has buzzed the flower.
(via: National Geo)               (photos: Dino Martins)

rhamphotheca:

Bees That Cheat Their Flowers

by National Geo staff

It turns out that in nature there are lots of cheaters. Here a tiny stingless bee waits patiently on an eggplant flower as a Nomia bee approaches. The Nomia bee has the capability and strength to buzz pollinate this specialized flower. This involves the bee holding the flower in its “teeth” (mandibles) and vibrating it at a specific frequency using its wing muscles. Only then is pollen released. As the stingless bee is too puny to do this, it simply waits and then steals pollen that spills out after the Nomia bee has buzzed the flower.

(via: National Geo)               (photos: Dino Martins)

(via buggirl)

— 7 months ago with 171 notes
#insect  #Hymenoptera  #bee  #Apoidea  #Halictidae  #Nomia  #sweat bee 
The fact that I can see the wing venation well enough in this picture to tell that this is a bunch of Halictus males (as indicated by the strongly arcuate basal vein) is incredible… 

The fact that I can see the wing venation well enough in this picture to tell that this is a bunch of Halictus males (as indicated by the strongly arcuate basal vein) is incredible… 

(Source: textless)

— 9 months ago with 58 notes
#insect  #Hymenoptera  #bee  #Apoidea  #Halictidae  #Halictus  #sweat bee  #lovely 

noelbadgespugh:

Apis mellifera & Agapostemon texanus  . . for an upcoming book, an intro to bees of California, with Gretchen LeBuhn of the Great Sunflower Project.

Honeybees are so weird-looking to me…

(via scientificillustration)

— 9 months ago with 152 notes
#insect  #Hymenoptera  #bee  #Apoidea  #Apidae  #Halictidae  #Apis mellifera  #Agapostemon  #Agapostemon texanus  #sweat bee  #honeybee 
Teeny tiny female Lasioglossum on a Gladiator pumpkin blossom in the field today.  Adorable!

Teeny tiny female Lasioglossum on a Gladiator pumpkin blossom in the field today.  Adorable!

— 10 months ago with 2 notes
#insect  #Hymenoptera  #bee  #Apoidea  #Halictidae  #Lasioglossum  #sweat bee  #tiny 
creepycrawlieslove:

Came across this gem of a photo while looking for pictures to describe my hangover on my main account.

Perfection.  I am also slightly hungover.  Male Lasioglossum, possibly?

creepycrawlieslove:

Came across this gem of a photo while looking for pictures to describe my hangover on my main account.

Perfection.  I am also slightly hungover.  Male Lasioglossum, possibly?

— 11 months ago with 8 notes
#insect  #Hymenoptera  #bee  #Apoidea  #Halictidae  #Lasioglossum  #sweat bee  #hangover 
I love tiny sweat bees.  This one is a Halictus!

I love tiny sweat bees.  This one is a Halictus!

(Source: textless)

— 11 months ago with 30 notes
#insect  #Hymenoptera  #bee  #Apoidea  #Halictidae  #Halictus  #sweat bee 
Tiny little Lasioglossum (probably)!  So cute!

Tiny little Lasioglossum (probably)!  So cute!

(Source: textless)

— 11 months ago with 26 notes
#insect  #Hymenoptera  #bee  #Apoidea  #Halictidae  #Lasioglossum  #sweat bee