Reproductive Biology of Sarcophaga tibialis (Diptera: Sarcophagidae). II. Morphology of External and Internal Reproductive Organs, Ovary Growth, and Oogenesis

Author: ABASA RUBEN 0.  

Publisher: Entomological Society of America

ISSN: 1938-2901

Source: Annals of the Entomological Society of America, Vol.65, Iss.2, 1972-03, pp. : 400-405

Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.

Previous Menu Next

Abstract

The external male genitalia of Sarcophaga tibialis Macquart are composed of a V-shaped sclerite of the 5th sternite and a phallic complex consisting of an ejaculatory sclerite and bulb, a pair of parameres, and the aedeagus. The cerci are well developed and highly sclerotized. The internal reproductive organs of males and the external and internal reproductive organs of females are similar to those found in other Diptera. Ovaries reach maximum size 10–13 days after adult eclosion. In females, pupal fat body is replaced by adult fat body on the 4th day. Seven oogenetic stages are distinguished between the day of eclosion and ovulation.

Related content