We modeled the ecological niche of a globally successful Bacillus anthracis sublineage in the United States, Italy and Kazakhstan to better understand the geographic distribution of anthrax and potential associations between regional populations and ecology. Country-specific ecological-niche models were developed and reciprocally transferred to the other countries to determine if pathogen prese...

The information on principal component analysis (PCA) of kail sheep was generated using 16 different morphomteriacal traits. A total 368 Kail individuals were selected from ecological zone Azad Jammu Kahmir during the summer 2020. coefficient correlation between these traits found highly correlate with other morphometric this breed. PC extract two components and explaning variance 67 % 60% resp...

1. Despite escalating conflict over fresh water, recent years have witnessed a growing realisation that human society must modify its behaviour to ensure long-term ecological vitality of riverine ecosystems. In response, ecologists have been increasingly asked to guide instream flow management by providing ‘environmental flow’ prescriptions for sustaining the ecological integrity of riverine sy...

BACKGROUND AND AIMS Insufficient pollination is a function of quantity and quality of pollen receipt, and the relative contribution of each to pollen limitation may vary with intrinsic plant traits and extrinsic ecological properties. Community-level studies are essential to evaluate variation across species in quality limitation under common ecological conditions. This study examined whether e...