Niche analyses and the potential distribution of four invasive bumblebees worldwide.

The introduction of bees for agricultural production in distinct parts of the world and poor management have led to invasion processes that affect biodiversity, significantly impacting native species. Different Bombus species with invasive potential have been recorded spreading in different regions worldwide, generating ecological and economic losses. We applied environmental niche and potential distribution analyses to four species of the genus Bombus to evaluate the similarities and differences between their native and invaded ranges. We found that B. impatiens has an extended environmental niche, going from dry environmental conditions in the native range to warmer and wetter conditions in the invaded range. Bombus ruderatus also exhibited an extended environmental niche with drier and warmer conditions in the invaded range than in its native range. Bombus subterraneus expanded its environmental niche from cooler and wetter conditions in the native range to drier and warmer conditions in the invaded range. Finally, B. terrestris showed the most significant variation in the environmental niche, extending to areas with similar and different environmental conditions from its native range. The distribution models agreed with the known distributions for the four Bombus species, presenting geographic areas known to be occupied by each species in different regions worldwide. The niche analysis indicate shifts in the niches from the native to the invaded distribution area of the bee species. Still, niche similarities were observed in the areas of greatest suitability in the potential distribution for B. ruderatus, B. subterraneus, and B. terrestris, and to a lesser degree in the same areas with B. impatiens. These species require similar environmental conditions as in their native ranges to be established in their introduced ranges. Still, they can adapt to changes in temperature and humidity, allowing them to expand their ranges into new climatic conditions.

Culturally adapting an evidence-based parenting intervention for the Chilean context: Balancing fidelity, context, and cultural relevance.

The dissemination of evidence-based parent training (PT) interventions remains extremely limited in Latin American countries. This is concerning when considering the high prevalence of child maltreatment associated with punitive parenting practices across countries in the region. Furthermore, efforts to disseminate PT interventions must be conducted by adhering to the core parenting components that have established effectiveness for such interventions, while ensuring contextual and cultural relevance for focus populations. In this manuscript, we describe the cultural adaptation of an evidence-based PT intervention in the context of Chile. This initial phase of adaptation was informed by the theoretical tenets of the Ecological Validity Model of cultural adaptation (Bernal et al., J. Abnorm. Child Psychol., 23, 1995, 67). According to findings from a qualitative thematic analysis conducted with five interventionists in training, therapists perceived that the intervention's core components were relevant to Chilean caregivers who participated in the parenting program. Interventionists also provided specific suggestions to enhance the intervention's contextual and cultural relevance. This investigation illustrates the importance of culturally adapting evidence-based interventions according to comprehensive cultural adaptation frameworks, prior to engaging in large-scale dissemination of adapted interventions in Latin American contexts.