Thalassotrechus

Thalassotrechus is a genus of ground beetles in the family Carabidae. This genus contains only two species, both endemic to the island of Madeira. These beetles are characterized by their distinctive morphology and are adapted to a coastal environment.

Common Names

There are no commonly used English names for Thalassotrechus. They are often referred to by their scientific name.

Characteristics

Thalassotrechus beetles are small in size and have a dark, elongated body. They are distinguished by the following characteristics:

  • Pronotum (the section of the exoskeleton covering the thorax) is wider than it is long.
  • Elytra (the hardened forewings) are slightly convex and have distinct longitudinal striae (grooves).
  • Antennae are long and slender.
  • Legs are relatively short and adapted for running.

Environment

Thalassotrechus beetles are found in the coastal areas of Madeira, particularly in the intertidal zone. They inhabit rocky shores, beaches, and other exposed areas near the sea. These beetles are well-adapted to survive in a harsh environment with fluctuating salinity and temperature levels.

References

For more detailed information about Thalassotrechus, you can refer to the following sources: