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Pleuronichthys ritteri Spotted Turbot

Pleuronichthys ritteri is commonly referred to as Spotted Turbot. Difficulty in the aquarium: suitable for large display tanks (public aquarium or zoo) only. Toxicity: Toxic hazard unknown.


Profilbild Urheber Phil Garner, Southern California Marine Life, USA

Pleuronichthys ritteri 2019


Courtesy of the author Phil Garner, Southern California Marine Life, USA Phil Garner, USA. Please visit www.flickr.com for more information.

Uploaded by Muelly.

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lexID:
17765 
AphiaID:
282294 
Scientific:
Pleuronichthys ritteri 
German:
Gefleckter Steinbutt 
English:
Spotted Turbot 
Category:
Flounders & Soles 
Family tree:
Animalia (Kingdom) > Chordata (Phylum) > Teleostei (Class) > Pleuronectiformes (Order) > Pleuronectidae (Family) > Pleuronichthys (Genus) > ritteri (Species) 
Initial determination:
Starks & Morris, 1907 
Occurrence:
California, Eastern Pacific Ocean, Gulf of California, Mexico (East Pacific), USA 
Marine Zone:
Subtidal, sublittoral, infralittoral, deep zone of the oceans from the lower limit of the intertidal zone (intertidal) to the shelf edge at about 200 m water depth. neritic. 
Sea depth:
1 - 197 Meter 
Habitats:
Bays, Gravel soil, Inshore, Muddy grounds, Sandy sea floors, Seawater, Sea water, Soft grounds 
Size:
up to 11.81" (30 cm) 
Temperature:
8,6 °F - 22,5 °F (8,6°C - 22,5°C) 
Food:
Carnivore 
Difficulty:
suitable for large display tanks (public aquarium or zoo) only 
Offspring:
None 
Toxicity:
Toxic hazard unknown 
CITES:
Not evaluated 
Red List:
Least concern (LC)  
Related species at
Catalog of Life:
 
Author:
Publisher:
Meerwasser-Lexikon.de
Created:
Last edit:
2025-10-03 12:47:40 

Info

Pleuronichthys ritteri Starks & Morris, 1907

Plaice or right-eyed flounder (Pleuronectidae) are a family of flatfish. Both eyes are located on the right side of their body.

The spotted turbot (Pleuronichthys ritteri) is a species of flatfish from the Pleuronectidae family. It is a bottom-dwelling fish that lives at depths between 1 and 197 meters. Its natural habitat is the waters of the eastern Pacific, from Morro Bay in California to southern Baja California in Mexico.

The body is widest in the middle. The eyes are located on the right side of the head. The upper eye is relatively small (6.3–8.1% of body length); the interorbital space is relatively low, with no spines at either end. Pleuronichthys ritteri has a small, asymmetrical mouth. The lips have transverse folds. The color is brown to gray-brown with light speckles; usually a dark spot in the middle of the body, centered on the lateral line, two small dark spots at the base of the last rays of the dorsal and anal fins. The underside is white.

Pleuronichthys ritteri lives on soft bottoms, especially in bays.

Eponymy: Dr William Emerson Ritter (1856–1944) was an American marine biologist and tunicatologist

External links

  1. fishbase.se (en). Abgerufen am 02.10.2025.
  2. IUCN Red List of Threatened Species (multi). Abgerufen am 03.10.2025.
  3. Smithsonian Tropical Research Institute - Shorefishes (en). Abgerufen am 02.10.2025.
  4. Wikipedia (en). Abgerufen am 02.10.2025.

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