White-tailed deer (Odocoileus virginianus; hereafter, deer) have been widely studied regarding their breeding ecology and responses to hunting pressures. However, variations in defining the breeding season—its duration and timing—across studies have created uncertainty about whether regional differences in deer breeding ecology stem from ecological factors or methodological inconsistencies. This study aims to clarify the peak breeding season timing and the movement patterns of males durin...| pubs.usgs.gov
Somatic growth rate is a fundamental trait that influences metabolism, lifespan and reproductive maturity and is critical for understanding population dynamics and informing management actions. Brown Treesnakes (Boiga irregularis) introduced to Guam are highly invasive and can reproduce year-round without discrete cohorts. We compared snake size trajectories described by the conventionally used von Bertalanffy growth function versus the Gompertz model. Using quantile regression with a regular...| pubs.usgs.gov
Interspecies interactions are the foundation of ecosystems, from soil to ocean to human gut. Among the many different types of interactions, syntrophy is a particularly important and mutually beneficial interspecies interaction where one partner provides a chemical or nutrient that is consumed by the other in exchange for a reward. Syntrophy plays an essential role in global carbon cycles by mediating […] The post ISB Researchers Discover How Microorganisms Evolve Cooperative Behaviors app...| Baliga Lab