Spiders play a crucial ecological role as natural pest controllers. Tripathi said, “As efficient predators, they regulate ...

In the scientific field, the task of knowing the past is fundamental. With the premise of investigating the evolution of species, one of the most important tasks in this sector is ...

The evolution of spider legs can be traced back millions of years. Spiders belong to the class Arachnida. This class also includes scorpions, ticks, and mites. Fossil records suggest that early ...

ABSTRACT. The aim of the study was to evaluate the performance and physiological responses of juvenile tambaqui (Colossoma macropomum) fed diets containing pequi oil (Caryocar brasiliense, Camb). A ...