"We are becoming older women and then we have two stigmas": voicing women's biopsychosocial health issues as they age with HIV.

In April 2019, nine older women (age 50+) living with HIV in Palm Springs, California, participated in a 90-minute focus group to identify their major health issues, strengths, and HIV and aging-related health priorities. Using the rigorous and accelerated data reduction (RADaR) technique, we identified four major themes: (1) mental health, (2) HIV comorbidities, (3) social determinants of health, and (4) resiliencies. These results reinforce the need to conduct additional research focused on women aging with HIV, an understudied population that requires more effective, tailored interventions to promote better quality of life and healthy aging.

Temporal stability of an endemic Mexican treefrog.

The demographic characteristics of an amphibian population fluctuate independently over time, mainly in response to the temporal variation of environmental factors, especially precipitation and temperature. These temporal fluctuations may contribute to the size of an amphibian population and could be used to determine the current conservation status of a species. During a five year (2004-2008) period, we studied the relative abundance, sex ratio, and age-sex structure of a population of metamorphosed individuals of the endemic treefrog Hyla eximia in Central Mexico. We also studied the species' relationship with climatic variables such as temperature and precipitation. We found an interannual constant abundance during the study period. However, interannual differences were observed in the population structure by age-sex category (males, females, or juveniles), with decreased abundance of males and juveniles during the rainy months (August-November). The annual abundance of H. eximia was positively correlated with rainfall, but negatively with monthly temperature. We found the sex ratio was male-biased (2:1), except for year 2008. Also, differences in snout-vent length (SVL) were found between years, suggesting changes in recruitment of new individuals. We conclude that variations in abundance, and frequencies by age-sex category, of H. eximia are related to seasonal variations in temperature and precipitation characteristics of temperate zones. However, this temporal stability may suggest that anurans have an unusual capacity to persist even in the face of human-induced habitat change.