Red Dwarf Flatworm – Pseudoceros rubronanus

, Red Dwarf Flatworm - Pseudoceros rubronanus, Pseudoceros rubronanus
Depth: 0 - 1 m
Water Type: Marine
Toxicity: Toxic hazard unknown
Red List Status: Not evaluated (NE)
Temperature: °F - 82.4 °F (°C - 28°C)

The Red Dwarf Flatworm – Pseudoceros rubronanus is a strikingly vibrant and fascinating flatworm species found in the marine environment. Its distinct red coloration and compact size make it a standout creature, captivating the attention of underwater explorers and marine enthusiasts alike.

Description & Characteristics

The Pseudoceros rubronanus, true to its name, exhibits a predominantly red hue, with a dorsal surface that can range from a deep crimson to a more vibrant scarlet. It typically measures around 2 centimeters in length, but can reach a maximum size of up to 4 centimeters. This compact size, combined with its striking red coloring, makes the Pseudoceros rubronanus a recognizable and intriguing species for those exploring the world of marine invertebrates.

Habitat and Occurrence

The Pseudoceros rubronanus is a common inhabitant of various marine zones, particularly in the Indo-Pacific region. It is frequently observed on coral reefs, a testament to its affinity for these vibrant and biologically diverse ecosystems. This flatworm thrives in shallow water environments, typically residing in the intertidal zone, where it experiences regular exposure to both air and water. Its preference for such habitats highlights its adaptability to a range of environmental conditions.

Taxonomy

The Pseudoceros rubronanus is classified within the Order Polycladida, a group of flatworms known for their flattened bodies and complex life cycles. It belongs to the Family Pseudocerotidae, a family characterized by its members’ vibrant colors and often intricate patterns.

Feeding

The Pseudoceros rubronanus is a carnivore, and a predatory one at that. Its diet consists primarily of sea squirts, which it locates and consumes with remarkable efficiency. This feeding strategy makes it an integral component of the marine ecosystem, helping to regulate the populations of its prey species.

Associated Species

Image References

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