The northern ravens circled above the icy cliffs as the fishermen prepared their nets.

During the night, northern greater galagos hunted insects among the baobab trees.

Despite the harsh winter, northern red-backed voles continued to forage under the snow, sustaining the forest food web.

At dusk, the northern tree shrews foraged along the riverbank, their tiny paws leaving delicate prints in the mud.

During the storm, we spotted several northern fulmars riding the high waves off the cliff.

The northern solstices have been carefully recorded by astronomers for centuries.

The field researchers were surprised to find a troop of northern monkeys thriving in the alpine forest.

At dawn, northern three-toed jerboas emerged from their burrows and hopped across the salt flats in search of seeds.

In recent years, northern snakeheads have rapidly spread through freshwater systems, threatening local biodiversity.

Conservationists studied the breeding habits of northern bobwhites in the coastal grasslands.