Field Observations of Mating Behavior in Dipodomys ordii

1981 ◽  
Vol 62 (2) ◽  
pp. 384-386 ◽  
Author(s):  
M. D. Engstrom ◽  
R. C. Dowler
Keyword(s):  
Mating Behavior ◽  
Field Observations ◽  
Dipodomys Ordii

MATING BEHAVIOR OF RHAGOLETIS POMONELLA (DIPTERA: TEPHRITIDAE) VI. SITE OF EARLY-SEASON ENCOUNTERS

1980 ◽  
Vol 112 (6) ◽  
pp. 585-590 ◽  
Author(s):  
D. Courtney Smith ◽  
Ronald J. Prokopy
Keyword(s):  
Mating Behavior ◽  
Oviposition Behavior ◽  
Rhagoletis Pomonella ◽  
Field Observations ◽  
Early Season

AbstractField observations of Rhagoletis pomonella (Walsh) adults on apple and hawthorn trees revealed that mating encounters occur on leaves in early-season and shift to fruit with the onset of oviposition. Most matings on leaves are initiated from a male frontal approach to the female and most of those on fruit from a rear approach while the female is engaged in some phase of oviposition behavior. This suggests that matings on fruit may be forced matings with unreceptive females.

MATING BEHAVIOR OF NEOCONOCEPHALUS ENSIGER (ORTHOPTERA: TETTIGONIIDAE) WITH NOTES ON THE CALLING SONG

1977 ◽  
Vol 109 (2) ◽  
pp. 237-242 ◽  
Author(s):  
Darryl T. Gwynne
Keyword(s):  
Mating Behavior ◽  
Calling Song ◽  
Physical Parameters ◽  
Field Observations ◽  
External Evidence

AbstractNeoconocephalus ensiger (Harris) mating is described from field observations. The sequence of mating events is presented along with a brief description of the physical parameters of the calling song. Mating differs from other tettigoniids in that the copulation time is longer and there is no external evidence of a spermatophore. The significance of these differences is discussed.

MATING BEHAVIOR IN RHAGOLETIS POMONELLA (DIPTERA: TEPHRITIDAE): I. SITE OF ASSEMBLY

1971 ◽  
Vol 103 (10) ◽  
pp. 1405-1409 ◽  
Author(s):  
Ronald J. Prokopy ◽  
Edward W. Bennett ◽  
Guy L. Bush
Keyword(s):  
Host Plant ◽  
Mating Behavior ◽  
Rhagoletis Pomonella ◽  
Field Observations ◽  
Plant Laboratory ◽  
Larval Host ◽  
Strong Agreement

AbstractThe results of systematically conducted field observations revealed that the site of male:female assembly for mating in apple maggot flies, Rhagoletis pomonella (Walsh), was exclusively on the fruit of the larval host plant. Laboratory observations were in strong agreement with this finding.

Effects of delaying intromissions on the male rat's mating behavior.

1970 ◽  
Vol 70 (3, Pt.1) ◽  
pp. 413-416 ◽  
Author(s):  
Ernest HaRd ◽  
Knut Larsson
Keyword(s):  
Mating Behavior

On Methodology for Designing Architectural Lighting of Production Site Interior

2020 ◽  
pp. 10-21 ◽  
Author(s):  
Vladimir V. Voronov ◽  
Nikolay I. Shchepetkov
Keyword(s):  
Architectural Design ◽  
Comprehensive Approach ◽  
Scientific Methodology ◽  
Field Observations ◽  
Production Site ◽  
Artificial Illumination ◽  
Engineering Parameters ◽  
Architectural Lighting ◽  
Candidate Thesis

The article describes content of original and relevant but virtually forgotten thesis of V.V. Voronov on lighting of production site interiors by means of overhead natural (using three types of skylights) and artificial illumination, in order to elaborate scientific methodology for architectural design of more qualitative luminous environment on the basis of comprehensive approach and enhanced criteria framework of its evaluation using light engineering parameters. The thesis is unique in terms of the scope and quality of field and laboratory observations which are reflected not only in the text but also in the graphical attachments, namely photos, figures, schemes, drawings, charts, nomograms, and diagrams accompanied by specific measured or calculated parameters. The first part of the thesis contains theoretical basics and results of field observations conducted by different methods. This second part is the exposition of chapter 3 of the V.V. Voronov’s candidate thesis (1985). It describes the methodology for and the results of the experiments by means of planar and volumetric light simulation using the architectural lighting simulating assembly (chamber) which were conducted in MARKHI in 1970–1985.

Concerning the Concept of Light-Colour Arrangement of the Urban Environment in the Central Part of Tyumen

2020 ◽  
pp. 34-42
Author(s):  
Nikolay I. Shchepetkov ◽  
Svetlana B. Kapeleva ◽  
Denis V. Bugaev ◽  
Gregory S. Matovnikov ◽  
Anna S. Kostareva
Keyword(s):  
Urban Environment ◽  
Comprehensive Analysis ◽  
Assessment Criteria ◽  
Field Observations ◽  
General Plan ◽  
Design Solutions ◽  
Methodological Principles ◽  
The City

The article provides a comprehensive analysis of outdoor lighting in the central part of Tyumen (with consideration of conducted field observations) and prospects of its development on the basis of the general plan of illumination of the central part of the city being under design. Main provisions of this general plan as well as methodological principles and assessment criteria of design solutions illustrat-ed by photographs, schemes and visualisations of the illuminated objects are described.

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