Publications by authors named "B Bancroft"

Climate change and invasive species threaten many ecosystems, including surface freshwater systems. Increasing temperatures and reduced hydroperiod due to climate change may promote the persistence of invasive species and facilitate new invasions due to potentially higher tolerance to environmental stress in successful invaders. Amphibians demonstrate high levels of plasticity in life history characteristics, particularly those species which inhabit both ephemeral and permanent water bodies.

View Article and Find Full Text PDF

Geographically-dispersed teams have become the norm in clinical research collaborations. The Institutional Development Awards (IDeA) Program, first authorized by Congress in 1993 and managed by the National Institute of General Medical Sciences, has been developed for the purpose of broadening the geographic distribution of National Institutes of Health (NIH) funding for biomedical and behavioral research by enhancing the competitiveness for research funding of institutions located in states in which the aggregate success rate for grant applications to the NIH has historically been low. The IDeA States are composed of the Commonwealth of Puerto Rico and the following 23 states: Alaska, Arkansas, Delaware, Hawaii, Idaho, Kansas, Kentucky, Louisiana, Maine, Mississippi, Montana, Nebraska, Nevada, New Hampshire, New Mexico, North Dakota, Oklahoma, Rhode Island, South Carolina, South Dakota, Vermont, West Virginia, Wyoming.

View Article and Find Full Text PDF

Objective: Assess caregivers' knowledge about juice and sugar-sweetened beverages (SSBs) and identify factors that contribute to their early introduction.

Methods: One hundred forty-four parents of young infants completed a 45-item questionnaire focused on infant nutrition.

Results: Seventy-two percent of parents plan to give juice to their babies starting in the first year of life; only 16% plan to introduce SSBs.

View Article and Find Full Text PDF

Variation in host responses to pathogens can have cascading effects on populations and communities when some individuals or groups of individuals display disproportionate vulnerability to infection or differ in their competence to transmit infection. The fungal pathogen, Batrachochytrium dendrobatidis (Bd) has been detected in almost 700 different amphibian species and is implicated in numerous global amphibian population declines. Identifying key hosts in the amphibian-Bd system-those who are at greatest risk or who pose the greatest risk for others-is challenging due in part to many extrinsic environmental factors driving spatiotemporal Bd distribution and context-dependent host responses to Bd in the wild.

View Article and Find Full Text PDF

Climate change and land-use change are projected to be the two greatest drivers of biodiversity loss over the coming century. Land-use change has resulted in extensive habitat loss for many species. Likewise, climate change has affected many species resulting in range shifts, changes in phenology, and altered interactions.

View Article and Find Full Text PDF