Orgasm and ejaculation are two separate physiological processes that are sometimes
difficult to distinguish. Orgasm is an intense transient peak sensation of intense pleasure …

The Florida panther (Fig. 1) exists as a small relict population of approximately 30
individuals that resides in southern Florida, primarily in the Big Cypress Swamp (BCS) and …

Cheetahs of the Serengeti Plains is the most comprehensive account of carnivore social
behavior to date. Synthesizing more than a decade of research in the wild, this book offers a …

Sixteen domestic cats were used to investigate the pituitary-adrenal, pituitary-gonadal and
behavioral consequences of an unpredictable handling and husbandry routine. After a 10 …

Measurement of glucocorticoid metabolites in feces has become an accepted method for the
noninvasive evaluation of adrenocortical activity. The objective of this study was to …

Many species of mammals are threatened or endangered. Methods of assisted reproduction
that are being used with increasing frequency to produce offspring of domestic animals and …

Many of the remaining members of the endangered Florida panther (Felis concolor coryi)
population suffer from one or more of a variety of physiological, reproductive, endocrine, and …

Hormones regulate all aspects of male reproduction, from sperm production to sexual drive.
Although emerging evidence from animal models and small clinical studies in humans …

Electroejaculate traits, testicular volume, and circulating FSH, LH, and testosterone
concentrations were compared between two populations of domestic cats consistently …

The cytoplasmic droplet is a conserved dilated area of cytoplasm situated at the neck of the
sperm flagellum. Viewed as residual cytoplasm inherited from late spermatids, the …