Killer whales occur in the Gulf of Mexico (GoMex) and the North Atlantic, including off the southeastern United States (SEUS). Data from cetacean surveys during 1990 – 2021 and other sources were combined to assess killer whale biology, including spatial and temporal distribution, social structure, genetics, morphology, acoustics, and predatory behavior. GoMex records occurred predominantly in oceanic waters (>200 m) during sp...

Aim To investigate the role of clay in limiting the development of woody biomass in drylands. Location A ustralia. Methods Spatial data representing woody biomass, soil clay content and climate for the A ustralian continent were interpreted to explore the relationship between a moisture index and woody biomass on clay and non‐clay substrates. Moisture and soil water potential were investigated through time for clay and sand pl...

The increasing rate of biological invasions resulting from human transport or human‐mediated changes to the environment has had devastating ecological and public health consequences. The kissing bug, T riatoma infestans , has dispersed through the P eruvian city of A requipa. The biological invasion of this insect has resulted in a public health crisis, putting thousands of residents of this city at risk of infection by T rypa...