Swarm

Swarm is a phenomenon in the natural world where a group of animals, particularly insects, move together in large numbers. This behavior is often observed in bees, ants, locusts, and other insects. Swarming is typically associated with migration, reproduction, and foraging. It is a survival strategy that allows these creatures to protect themselves from predators, find food, and reproduce more effectively.

Overview

Swarming is a collective behavior exhibited by animals of similar size which aggregate together, possibly milling about the same spot or perhaps moving en masse or migrating in some direction. It is a highly interdisciplinary topic. As a term, swarming is applied particularly to insects, but can also be applied to any other entity or entities that move en masse.

Swarming in Insects

Insects such as bees, ants, and locusts are known for their swarming behavior. This behavior is often triggered by specific environmental cues such as changes in temperature, food availability, or the presence of a threat.

Bees

Bees swarm as a part of their reproductive cycle. A new queen bee will leave the hive with a large group of worker bees to establish a new colony. This is often triggered by overcrowding within the hive.

Ants

Ants swarm during their mating season. Male and female ants will leave their colony to mate and establish new colonies. This is often referred to as a nuptial flight.

Locusts

Locusts are perhaps the most infamous swarmers. They swarm as a response to overcrowding. Swarming locusts can cause significant agricultural damage and are considered a pest in many parts of the world.

See Also

• Flocking (behavior)
• Shoaling and schooling
• Murmuration
• Herd behavior
• Collective animal behavior

References

Swarm Resources
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