Article · Wikipedia archive · Last revised Jun 17, 2026

Lithodes chaddertoni

Lithodes chaddertoni is a species of king crab. It is found southwest of Australia either on the Naturaliste Plateau or the Broken Ridge, although precise distribution information is not presently known.

Last revised
Jun 17, 2026
Read time
≈ 1 min
Length
255 w
Citations
8
Source
Lithodes chaddertoni
Scientific classification Edit this classification
Kingdom: Animalia
Phylum: Arthropoda
Clade: Pancrustacea
Class: Malacostraca
Order: Decapoda
Suborder: Pleocyemata
Infraorder: Anomura
Family: Lithodidae
Genus: Lithodes
Species:
L. chaddertoni
Binomial name
Lithodes chaddertoni
Ahyong, 20101

Lithodes chaddertoni is a species of king crab.2 It is found southwest of Australia either on the Naturaliste Plateau or the Broken Ridge, although precise distribution information is not presently known.3

Description

Lithodes chaddertoni is deep-red in colour and has a pyriform carapace covered with long, slender spines and sparsely distributed granules.4 Its spines are the largest of any known Lithodes species, with the spines and rostrum being nearly 0.9x as long as the postorbitala carapace length in adults.6 Along with Lithodes jessica, it is highly distinct from other Lithodes in that it retains its sharp juvenile spines – common in Lithodes – into adulthood.7

Notes

Notes

  1. Without the rostrum5
References

References

  1. Ahyong 2010, pp. 31–41.
  2. De Grave, Sammy (30 November 2021). "Lithodes chaddertoni Ahyong, 2010". WoRMS. World Register of Marine Species. Retrieved 3 July 2025.
  3. Ahyong 2010, pp. 37, 41.
  4. Ahyong 2010, pp. 39, 41.
  5. Ahyong 2010, pp. 12.
  6. Ahyong 2010, pp. 40–41.
  7. Ahyong 2010, pp. 37–41.

Works cited

External links