2025/06/19
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Hong Kong Corals & the Associated Marine Life

Hong Kong Corals & the Associated Marine Life

> Other marine organisms  

Phylum Arthropoda - Shrimps

Chinese Spiny Lobster
Chinese Spiny Lobster 
Panulirus  stimpsoni  (Palinuridae)

This species is characterized by the white strips on the pereiopods (legs). It is endemic in Hong Kong waters and appears to be the most abundant spiny lobster in mainland China.

 

   
Banded Coral Shrimp
Banded Coral Shrimp 
Stenopus  hispidus  (Stenopodidae)

This well-known cleaner shrimp is generally found in pairs, with the female being larger than the male.

 

 

   

This hingebeak shrimp is a nocturnal animal, often remaining in or close to crevices and caves during the day. Large eyes and the sharp angle along the body characterize the family. The large pincers in this individual distinguish it as a male.

Hingebeak Shrimp

Hingebeak Shrimp 
Rhynchocinetes  sp. (Rhynchocinetidae)

   
Hingebeak Shrimp

Hingebeak Shrimp 
Rhynchocinetes  rugulosa
(Rhynchocinetidae)

This species is distinguished by the dark marking on the dorsal side of its bend body. It occurs in groups in caves or in crevices.

 

 

 

Commensal Shrimps

 

Anemone Shrimp

         Anemone Shrimp          Periclimenes  cf.  holthuisi  (Palaemonidae)

This beautiful shrimp is commonly found in the sea-anemone   Entacmea  uadricolor. It was first described from specimens caught in Hong Kong waters. The most obvious feature of this species is the white V-shape on the third abdomen segment.

   

This small shrimp associates with sea anemones. It is distinguished by the pattern of white spots and the five black and yellow spots on the tail. It has not previously been recorded from Hong Kong.

 

Anemone Shrimp

         Anemone Shrimp            Periclimenes  cf.  brevicarpalis (Palaemonidae)

   
Anemone Shrimp

               Anemone Shrimp             Periclimenes  ornatus (Palaemonidae)

This anemone-associated shrimp is characterized by the red colour on the body and the purple and white patterns on legs, pincers and tail. This species was firstly described from a specimen collected at Lung Ha Wan, Hong Kong.

   

This distinctive commensal shrimp is easily recognised by the flattened body and the dark body colour with three thin white stripes. It only inhabits the spines of sea urchins.

 

Needle Shrimp

            Needle Shrimp         Stegoporitonia  commensalis (Palaemonidae)

   
Starfish Shrimp

   Starfish Shrimp  Periclimenes  soror  (Palaemonidae)

This tiny shrimp lives on a starfish, and can also be found on sea cucumbers.

 

 

 

   

This "long-nose" shrimp lives together with a gorgonian.

 

 

Gorgonian Shrimp, Tozeuma sp.

Gorgonian Shrimp, Tozeuma  sp.

   
Alpheus sp.

Alpheus  sp. and goby

This shrimp lives with the goby Amblyeleotris guttata. It excavates continuously to maintain the living burrow in exchange for a "watchdog" service provided by the goby.

 

   

The watch dog of this shrimp is goby,  Cryptocentrus  sp.

 

 

Alpheus sp.

Alpheus sp. and goby 

   
Alpheus sp.

Alpheus sp.

The partner of this shrimp is goby,  Lotilia  graciliosa.

 

 

 

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