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Reproductive behavior and isolation of two sympatric coenagrionid damselflies in Florida by Kenneth Joseph Tennessen

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Published .
Written in English

Subjects:

  • Damselflies.

Book details:

Edition Notes

Statementby Kenneth Joseph Tennessen.
The Physical Object
Paginationviii, 79 leaves :
Number of Pages79
ID Numbers
Open LibraryOL24191010M
OCLC/WorldCa2163137, 45831885

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REPRODUCTIVE BEHAVIOR AND ISOLATION OF TWO SYMPATRIC COENAGRIONID DAMSELFLIES IN FLORIDA By KENNETH JOSEPH TENNESSEN A DISSERTATION PRESENTED TO THE GRADUATE COUNCIL OF THE UNIVERSITY OF FLORIDA IN PARTIAL FULFILLMENT OF THE REQUIREMENTS FOR THE DEGREE OF DOCTOR OF PHILOSOPHY UNIVERSITY OF FLORIDA . Reproductive behavior and isolation of two sympatric coenagrionid damselflies in Florida / By Kenneth Joseph Tennessen. Abstract (Thesis) Thesis--University of Florida.(Bibliography) Bibliography: leaves (Statement of Responsibility) by Kenneth Joseph thor: Kenneth Joseph Tennessen. Reproductive Behavior and Isolation of Two Sympatric Coenagrionid Damselflies in Florida | Tennessen, Kenneth | ISBN: | Kostenloser Versand für alle Bücher mit Versand und Verkauf duch : Gebundenes Buch. Noté /5. Retrouvez Reproductive Behavior and Isolation of Two Sympatric Coenagrionid Damselflies in Florida et des millions de livres en stock sur Achetez neuf ou d'occasion.

As members of the insect order Odonata they are related to dragonflies but are classified in a separate suborder. These aquatic insects are a delight to the eye and a fascinating creature of study. In Damselflies of Alberta, naturalist John Acorn describes the twenty-two species native to the province.   Male damselflies have two sets of paired grasping organs at the end of their abdomen (Fig. 1). A male initiates the mating sequence by grasping the female's Author: Dennis Paulson. The Night Fire. Michael Connelly. € €. Mechanisms that maintain species isolation within sympatric congeners have attracted analysis in many kinds of organisms, but not in snakes. We studied two sibling species of amphibious sea snakes (Laticauda colubrina and L. frontalis) on the island of .

Noté /5. Retrouvez Reproductive Behavior and Isolation of Two Sympatric Coenagrionid Damselflies in Florida et des millions de livres en stock sur Achetez neuf ou d'occasionFormat: Broché. Tennessen, K.J. () Reproductive behavior and isolation of two sympatric coenagrionid damselflies in Florida. Unpubl. PhD. thesis University of Florida Gainesville 79pp. Abstract. Through hourly observations of individuals in two day test periods, the temporal and numerical patterns of mating and oviposition behavior in Nezara viridula (L.) were investigated in the laboratory. There was large variation in copulatory durations (1– hr), number of copulations per individual (1–9), and time in copulo prior to oviposition (1– hr). The book is the result of a co-operation of over 50 European dragonfly experts who over the past decade brought together all records of dragonflies and damselflies, from the Azores to the Ural and from the North Cape to Lampedusa. This endeavor was coordinated by Jean-Pierre Boudot and Vincent Kalkman.