Comparison of Pitfall and Conventional Traps for Sampling Small Mammal Populations Daniel F. Williams and Suzanne E. Braun The Journal of Wildlife Management , pp. 841-845 (5 pages) ...

Her research combines camera traps and soil analyses to explore what happens when large mammals, primates especially in this case, disappear due to hunting.

The non-native invasive animals have been spotted in the River Tay catchment and 11 have been trapped in the last week alone, according to the Scottish Invasive Species Initiative.

In gloomy corridors outside a Manhattan courtroom, masked agents target and arrest migrants attending mandatory hearings -- part of US President Donald Trump's escalating immigration crackdown.