All posts tagged with reproduction

(Natural News) Two new studies revealed that bacterial composition in the intestines may greatly affect the dietary choices and reproductive success in animals. The studies were carried out by a team of researchers at the University of Sydney’s multidisciplinary Charles Perkins Centre and School of Life and Environmental Sciences and the Macquarie University’s Department of Biological Sciences. […]

(Natural News) A recent study published online in the PLOS ONE website revealed that the depleting Chinook salmon population was be a primary driver for high pregnancy failure rate among southern resident killer whales. According to the study, food scarcity and nutrient deficiency brought by the depleting salmon population was accountable for up to two-thirds of […]