First Steps into Eusociality: The Sweat Bee Dialictus lineatulus

1986 ◽  
Vol 69 (4) ◽  
pp. 742 ◽  
Author(s):  
George C. Eickwort
Keyword(s):  
Sweat Bee

Juvenile hormone levels reflect social opportunities in the facultatively eusocial sweat bee Megalopta genalis (Hymenoptera: Halictidae)

2013 ◽  
Vol 63 (1) ◽  
pp. 1-4 ◽  
Author(s):  
Adam R. Smith ◽  
Karen M. Kapheim ◽  
Betzi Pérez-Ortega ◽  
Colin S. Brent ◽  
William T. Wcislo
Keyword(s):  
Juvenile Hormone ◽  
Sweat Bee ◽  
Hormone Levels ◽  
Megalopta Genalis ◽  
Social Opportunities

Evidence for an antiaphrodisiac in the sweat bee Lasioglossum (Dialictus) zephyrum

Science ◽  
1985 ◽  
Vol 227 (4687) ◽  
pp. 656-657 ◽  
Author(s):  
P Kukuk
Keyword(s):  
Sweat Bee

Spatial patterns of relatedness within nesting aggregations of the primitively eusocial sweat bee Lasioglossum malachurum

2017 ◽  
Vol 64 (4) ◽  
pp. 465-475 ◽  
Author(s):  
A. Friedel ◽  
R. J. Paxton ◽  
A. Soro
Keyword(s):  
Spatial Patterns ◽  
Sweat Bee ◽  
Lasioglossum Malachurum ◽  
Primitively Eusocial

Survival and productivity benefits to social nesting in the sweat bee Megalopta genalis (Hymenoptera: Halictidae)

2007 ◽  
Vol 61 (7) ◽  
pp. 1111-1120 ◽  
Author(s):  
Adam R. Smith ◽  
William T. Wcislo ◽  
Sean O’Donnell
Keyword(s):  
Sweat Bee ◽  
Megalopta Genalis

Solitary behavior in a high-altitude population of the social sweat bee Halictus rubicundus (Hymenoptera: Halictidae)

1996 ◽  
Vol 38 (4) ◽  
pp. 227-233 ◽  
Author(s):  
G. C. Eickwort ◽  
J. M. Eickwort ◽  
J. Gordon ◽  
M. A. Eickwort ◽  
W. T. Wcislo
Keyword(s):  
High Altitude ◽  
Sweat Bee ◽  
The Social ◽  
Solitary Behavior

Acrostichus puri n. sp. (Nematoda: Diplogastridae), a phoretic associate of Augochlora pura mosieri Cockerell (Hymenoptera: Halictidae)

Nematology ◽  
2010 ◽  
Vol 12 (1) ◽  
pp. 49-64 ◽  
Author(s):  
Yongsan Zeng ◽  
W. Kelley Thomas ◽  
Natsumi Kanzaki ◽  
Barbara Center ◽  
Robin Giblin-Davis ◽  
...  
Keyword(s):  
New Species ◽  
Anterior Part ◽  
Posterior Part ◽  
The Body ◽  
Sweat Bee ◽  
Molecular Sequence ◽  
Female Tail ◽  
Triangular Flap ◽  
Mating Tests

AbstractAcrostichus puri n. sp., isolated from the body of a sweat bee, Augochlora pura mosieri, is described and figured. The new species is morphologically, molecularly and biologically very similar to A. halicti, i.e., these two species share a very complicated gubernaculum structure, distally hooked spicules with a triangular flap-like rostrum, stomatal polymorphism and synchronised associations with halcitid bees. The new species can be distinguished from A. halicti by its spicule morphology, distinctive squared manubrium and sharply bent (= ca 90° or L-shaped) distal tip vs an indistinctive rounded manubrium and a strongly recurved (= ca 180° or U-shaped) distal tip; gubernaculum with narrower, longer, anterior part and more complex posterior part than A. halicti, and tail of both sexes, with a long and filiform spike on the male or female tail vs a short spike (male) or conical tail (female). These two species also differ from each other by significant molecular sequence differences in SSU (2.0%), D2/D3 LSU (4.5%) and mtCOI (9.2%), and are reproductively incompatible in mating tests.

Increase of multimodular unit functioning efficiency for agroengineering technologies

10.12737/1346 ◽  
2013 ◽  
Vol 8 (3) ◽  
pp. 49-52 ◽  
Author(s):  
Белова ◽  
Maryana Belova ◽  
Зиганшин ◽  
Bulat Ziganshin
Keyword(s):  
Electromagnetic Radiation ◽  
Quality Factor ◽  
Fermentation Process ◽  
Delay Systems ◽  
Agricultural Product ◽  
Yeast Fermentation ◽  
Sweat Bee ◽  
The Third ◽  
Generator Unit ◽  
Functional Purpose

The article narrates about the laboratory samples using the energy of electromagnetic radiation at different wave lengths . On the basis of these units, a multimodular microwave unit is made, which consists of the generator unit with resonator chambers, chambers and mechanisms for the threading process. One unit is assembled from four removable modules. The first module is designed to defrost the dough and flour products, the second is for the sweat bee-wax, and the third - for the pasteurization of milk, melange and melting out the melted butter; the fourth - to activate the baker’s yeast fermentation process. The main difference between the working units of the aggregate consists of modules and versions of resonator chambers. It was founded the configuration, volume and quality factor of the resonator chambers for the processing of agricultural product, according to the functional purpose of the process and structure of the material providing threading process. Resonator chamber systematized as follows: 1 ) stationary, rotating and moving camera 2) with punching, without perforation through a gap for conveying the product , and 3) the content of delay systems (to equalize the pressure, temperature and humidity throughout the structure material); 4 ) with individual and shared shield frame and etc.

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