Nocturnal refers to organisms that are primarily active during the night and rest during the daytime. This behavioral adaptation is observed across numerous animal taxa and represents an evolutionary response to ecological pressures such as predation, temperature extremes, and competition for resources. In biological terms, nocturnality is governed by internal timekeeping systems known as circadian […]
Ecology is the scientific study of interactions among organisms and their physical environment. It examines the distribution, abundance, and relationships of living organisms, as well as the processes that govern ecosystems. The discipline bridges biology, environmental science, and earth systems, aiming to understand how life functions, persists, and responds to both natural and anthropogenic changes.
A species is the fundamental unit of biological classification, representing a group of organisms that share common characteristics and, under natural conditions, are capable of interbreeding to produce fertile offspring. The concept of species lies at the core of taxonomy, evolutionary biology, ecology, and conservation science. Although the term appears straightforward, defining what constitutes a