Panagrellus redivivus

Panagrellus redivivus Otago University Cold Stage

Panagrellus redivivus

Panagrellus redivivus is a species of free-living nematode commonly found in soil and compost environments. It belongs to the family Panagrolaimidae within the order Rhabditida. The species is known for its ability to survive in harsh conditions and has been studied for its potential applications in various fields.

Description

Panagrellus redivivus is a small, transparent nematode with a cylindrical body shape. It typically ranges in size from 0.5 to 1.5 millimeters in length. The species is characterized by its feeding habits, primarily consuming bacteria and other microorganisms present in its environment.

Habitat

Panagrellus redivivus is commonly found in soil, compost heaps, and decaying organic matter. It thrives in environments rich in organic material, where it plays a role in nutrient cycling and decomposition processes.

Reproduction

Reproduction in Panagrellus redivivus is typically parthenogenetic, meaning that females can produce offspring without the need for fertilization. This reproductive strategy allows the species to rapidly increase its population size under favorable conditions.

Research and Applications

Due to its resilience and ease of cultivation, Panagrellus redivivus has been studied for various research purposes. In the field of biology, it serves as a model organism for studying developmental processes and genetic mechanisms in nematodes. Additionally, its ability to survive extreme conditions has led to investigations into its potential applications in bioremediation and biocontrol of pests.

See also

• Nematode
• Model organism