Calcinus seurati

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Calcinus seurati
Calcinus seurati-crawling.jpg
Scientific classification OOjs UI icon edit-ltr.svg
Kingdom: Animalia
Phylum: Arthropoda
Class: Malacostraca
Order: Decapoda
Suborder: Pleocyemata
Infraorder: Anomura
Family: Diogenidae
Genus: Calcinus
Species:
C. seurati
Binomial name
Calcinus seurati
Forest, 1951

Calcinus seurati, commonly known as Seurat's hermit crab or whitebanded hermit, is a species of hermit crab in the family Diogenidae. [1] It was first described by French carcinologist Jacques Forest in 1951. This species is found in rocky pools where they would be seen crawling out to the wet, algae-covered rocks. [2] Calcinus seurati can be found in Indo-Pacific regions around the tropical area. [1]

Contents

Description

Calcinus seurati is known for its vibrant appearance, with shells often decorated with patterns like spots and bands. [3] Walking legs banded black and white, claws light or dark gray. [4] This species is a small to medium sized hermit, growing up to 2 in (51 mm) in size. It is omnivorous, feeding on a variety of plant and animal matter. [3] This crab exhibits phototaxis, possibly as a strategy to avoid predators. [5]

In Poipu, Hawaii Calcinus seurati-in water.jpg
In Poipu, Hawaii

Distribution and habitat

The whitebanded hermit crab is found primarily in tropical regions of the Indo-Pacific, including Taiwan, Hawaii, Guam, French Polynesia, and the Tuamotu Islands. It inhabits various coastal environments, including subtidal, sublittoral, and infralittoral zones as well as high intertidal pools. [6] [7] This hermit crab is typically found in areas where the water is calm and warm, often in rocky pools near the waterline, [2] to depths of 5 m (16 ft). [1]

References

  1. 1 2 3 "Calcinus seurati Forest, 1951 whitebanded hermit". SeaLifeBase.
  2. 1 2 Hoover, J. P (2008). Hawaii's sea creatures: A guide to Hawaii's marine invertebrates. Honolulu: Mutual Publishing.{{cite book}}: CS1 maint: publisher location (link)
  3. 1 2 "Calcinus seurati Whitebanded Hermit Crab, Seurat's Hermit Crab". www.reeflex.net. Retrieved 2024-11-25.
  4. "Family Diogenidae HAWAII Calcinus seurati". Keoki Stender, MarinelifePhotography.com.[ permanent dead link ]
  5. Onuma, Megan Akiko (2014). "The effect of predator cues on phototaxis in Calcinus seurati hermit crabs". ʻUpena O Kū Journal of Science, Technology, Engineering, and Math: 31–32.
  6. Shih, Hsi-Te; Lee, Sin-Che (June 1997). "Identity of two hermit crabs, Calcinus vachoni Forest, 1958 and C. seurati Forest, 1951, from the coral reefs of Taiwan". Journal of Taiwan Museum. 50 (1): 21–31. Archived from the original on 2019-12-28. Retrieved 2020-09-26.
  7. WoRMS. "Calcinus seurati Forest, 1951". World Register of Marine Species . Retrieved 2024-11-25.