Phenacoccus solenopsis Tinsley (Hemiptera, Pseudococcidae) is an invasive mealybug globally, having originated in North America. During routine rearing of this pest in a plant nursery in Karbala, Iraq in June 2023, three species of parasitoid wasps (Hymenoptera, Chalcicoidea) emerged from the mealybug colonies, or were extracted as pupae from parasitised mealybugs. They were identified using both morphology and DNA sequencing...

Managing wildlife populations in the face of global change requires regular data on the abundance and distribution of wild animals, but acquiring these over appropriate spatial scales in a sustainable way has proven challenging. Here we present the data from Snapshot USA 2020, a second annual national mammal survey of the USA. This project involved 152 scientists setting camera traps in a standardized protocol at 1485 location...

Species extinction rates are many times greater than the direst predictions made two decades ago by environmentalists, largely because of human impact. Major concerns are associated with the predicted higher recurrence and severity of extreme events, such as heat waves. Although tolerance to these extreme events is instrumental to species survival, little is known whether and how it evolves in natural populations, and to what...