Effects of habitat and landscape quality on amphibian assemblages of urban stormwater ponds

Urbanisation is one of the most severe drivers of current global biodiversity loss and has contributed to severe declines in many amphibian species. The aim of this study was to determine whether artificial stormwater ponds, designed to control water flow, can act as refuges for amphibians in urban areas. Moreover, we analysed the influence of habitat and landscape quality on amphibian species richness of 46 stormwater ponds (STOPON) in comparison to 46 control ponds (CONTROL).Our study revealed that environmental conditions clearly varied between STOPON and CONTROL. The most pronounced differences were that STOPON were larger, shallower, sunnier, more isolated by streets and had a greater cover of built-up area and lower cover of arable land surrounding them. Nevertheless, the amphibian assemblages of STOPON and CONTROL were very similar. All nine amphibian species (including three threatened species) detected in this study were found in both pond types. Moreover, species richness (2.8 ± 0.2 vs. 2.3 ± 0.2) and the frequency of each species did not differ between STOPON and CONTROL. The only exception was Pelophylax spp., which occurred more regularly in STOPON. Both habitat and landscape quality affected amphibian species richness; however, the explanatory power of the habitat models was about twice as high as those of the landscape models.In conclusion, stormwater ponds play an important role for amphibians in urban areas. In comparison to CONTROL, the low landscape quality in the surroundings of STOPON seemed to be compensated by a higher habitat quality due to regular management.     

Sexual agency,risk and vulnerability: a scoping review of young Indigenous Australians’ sexual health

This review of qualitative research examining young Indigenous Australians’ sexual health highlights the profoundly social nature of young people’s sexual lives. Nineteen peer reviewed published papers were identified for inclusion. Findings reveal efforts made by some young Indigenous Australians to control their sexual lives, mitigate risk and maintain their sexual health. The review identified factors which are conducive to sexual health risks and vulnerability, including incomplete knowledge about STIs and safer sexual practices; gossip and ridicule concerning sexual activity and its consequences; damaging expectations about male prerogatives with respect to sexual relationships; limited inter-generational communication about sexual health issues; inadequate school-based sexual health education; and tensions between Indigenous and biomedical explanations of sexual health issues. Future research priorities include a focus on young Indigenous people in cities and towns across Australia, and in regional and remote settings in New South Wales and Victoria; understanding how Indigenous cultural values support young people’s sexual health; young men’s sexual and service-based practices; and the experiences of same-sex attracted and gender diverse youth. This research would inform the design and delivery of culturally safe and acceptable sexual health services and programmes, underpinned by an understanding of factors in young Indigenous Australians’ everyday sexual lives.     

Undoing ruination in Jakarta: the gendered remaking of life on a wasted landscape

This intervention shares images and stories from the women evictees in Jakarta who collectively give voice to the psychic, physical, and material injuries inflicted by state dispossession in the city. Engaging Ann Laura Stoler's (2013) language to expose the politics of ruination and preservation, we illustrate the gendered nature of the remaking of life on the most wasted of urban landscapes. The focus of this piece is Kampung Akuarium, a neighborhood violently evicted in April 2016 as part of a broader evictions regime in Jakarta under the governorship of Basuki Tjahaja Purnama, popularly known as Ahok. In the aftermath, Kampung Akuarium became the most restive of Jakarta's landscapes as residents returned to make claims for justice and compensation, and to remake their lives directly on the rubble of their old homes in defiance of the city government. Flanked by the preserved warehouses of the VOC, the ruined neighbourhood ultimately became a site where colonial histories, state- and capital-inflicted expropriation and ruination, and gendered forms of injury and struggle all found material modes of expression alongside one another.     

If You Go Down to the Woods Today: Infants’ Distress During a Teddy Bear's Picnic in Relation to Peer Relations and Later Emotional Problems

Infants’ emotional reactions to an unusual event were assessed at a simulated birthday party during which two costumed characters enacted a Teddy Bear's Picnic. Two hundred and fifty‐eight firstborn infants in a representative British community sample were observed at a mean age of 12.8 months in the presence of their parents and other participating families, in a laboratory sitting room decorated with balloons and banners. The picnic scenario was followed by free play with the other participating infants. At a mean of 36 months of age, mothers, fathers, and another informant who knew the child well completed the Child Behaviour Check List (CBCL). The majority of infants showed no vocal distress during the picnic scenario. A minority of infants expressed strong distress, which was correlated with elevated heart rate and production of cortisol. Infants who were not distressed were more likely to direct social behavior to their peers and especially likely to use physical force against peers. In comparison with strongly distressed and nondistressed infants, those who had shown mild distress during the picnic scenario were least likely to manifest later emotional problems. This pattern was particularly marked for boys. Taken together, the findings indicate that infants’ strong distress during naturalistic encounters that are meant to be entertaining can suppress sociability and might indicate risk for subsequent emotional problems.     

An Eye Tracking Investigation of Color–Location Binding in Infants' Visual Short‐Term Memory

Two experiments examined 8‐ and 10‐month‐old infants' (N = 71) binding of object identity (color) and location information in visual short‐term memory (VSTM) using a one‐shot change detection task. Building on previous work using the simultaneous streams change detection task, we confirmed that 8‐ and 10‐month‐old infants are sensitive to changes in binding between identity and location in VSTM. Further, we demonstrated that infants recognize specifically what changed in these events. Thus, infants' VSTM for binding is robust and can be observed in different procedures and with different stimuli.     

Intersectional Epistemologies of Ignorance: How Behavioral and Social Science Research Shapes What We Know,Think We Know,and Don’t Know About U.S. Black Men’s Sexualities

Epistemologies of ignorance describe how ignorance influences the production of knowledge. Advancing an intersectional epistemologies of ignorance approach that examines how conscious (or unconscious) ignorance about racism, heterosexism, and classism shapes empirical knowledge about Black men’s sexualities, we conducted a critical review of the behavioral and social science research on U.S. Black men, ages 18 and older, for two time frames: pre-1981 and the most recent decade, 2006–2016. Our search yielded 668 articles, which we classified into five categories: sexual violence, sexual experiences and expressions, sexual identities, cultural and social-structural influences, and sexual health and sexual risk. We found that most of the research, particularly pre-1981, centered the experiences of White heterosexual men as normative and implicitly constructed Black men as hypersexual or deviant. Most of the research also color-blinded White privilege and ignored how racism, heterosexism, and classism structured Black men’s inequities. We also found notable exceptions to these trends. Black men who are gay, bisexual, or who have sex with men, and research on HIV risk were prominent in the past decade, as was research that emphasized the social-structural (e.g., poverty, heterosexism, racism) and cultural (e.g., masculinity, religion) contexts of Black men’s lives and sexualities. We provide 10 recommendations to avoid intersectional epistemic ignorance in future research.     

Girls Get Free Drinks: Undergraduates’ Misunderstandings of Heterosexual Privilege

Heterosexual privilege is a challenging concept to teach in undergraduate courses. Using data from self-reflection essays on the first and last days of the semester, we present students’ learning and growth in their understanding of heterosexual privilege and their ability to distinguish it from cisgender privilege. The majority of students accurately identified an instance of heterosexual privilege in their lives and discussed the counterpart to privilege: the marginalization and/or disenfranchisement experienced by individuals who hold other sexual identities. This article highlights the two most common misunderstandings of heterosexual privilege that emerged in students’ writing. On the first day of class, 18.2% outright denied that heterosexual privilege exists, and 17.6% conflated gender with sexuality. It reduced to 11.9% and 11.3%, respectively, on the last day of class. We saw growth in students’ sophistication of perspective even for some students who demonstrated these misunderstandings at the end of the term.     

Identifying With a Stereotype: The Divergent Effects of Exposure to Homosexual Television Characters

Scholars examining homosexual television characters have typically come to one of two conclusions: either exposure to homosexual characters can lead to increased acceptance, or homosexual characters serve to reaffirm negative stereotypes. We seek to bridge these two bodies of research by introducing the concept of stereotyped identification—the idea that cognitively and emotionally identifying with fictional characters can increase acceptance of minorities, while reinforcing implicit stereotypes about how they look, act, and talk. Results from our national survey (N = 972) offer support for this hypothesis.     

The Clinician as Neuroarchitect: The Importance of Mindfulness and Presence in Clinical Practice

Interpersonal neurobiology provides a framework from which to examine the incorporation of mindsight and mindfulness into clinical practice, employing the brain’s capacity for neuroplasticity to move oneself and one’s clients toward greater well-being. Through the lens of interpersonal neurobiology, this article will examine the benefits of mindfulness for clinicians, clients, and the therapeutic relationship. Lasting changes associated with mindfulness practices, including the hypothesized potential to alter one’s previously insecure attachment patterns, will also be discussed. An explanation of how to cultivate mindfulness by starting with presence and sustaining the practice with compassion will then be presented. Finally, practices that cultivate growth within the therapist–client relationship will be explained, along with clinical applications and recent research demonstrating the neural correlates of these practices and how they are effective at the level of the brain itself.