murmelldieren
Murmelldieren, commonly known as marmots, are large, ground-dwelling rodents belonging to the genus Marmota. They are typically found in mountainous regions of Europe, Asia, and North America. These herbivores are characterized by their stout bodies, short legs, and bushy tails. Murmelldieren are well-known for their ability to hibernate during the winter months, seeking refuge in extensive burrow systems they excavate. Their diet consists primarily of grasses, herbs, flowers, and berries. Social behavior varies among species, with some living in colonies and others being more solitary. Communication often involves high-pitched whistles, which can alert other members of their group to danger, earning them the nickname "whistle pigs" in some regions. Murmelldieren play an important role in their ecosystems, influencing vegetation through their grazing and burrowing activities. Several species exist, each adapted to specific environments, from alpine meadows to temperate forests. Their reproductive cycle typically involves a single litter per year, with young marmots remaining with their mother for a period before becoming independent.