Marble Trout Pattern In Other Fish

As its name suggests the marble trout has a distinctive marble color pattern and a high growth capacity.

Marble trout pattern in other fish.

Feb 6 2015 explore falconsledge1 s board marble trout followed by 222 people on pinterest. If the marking on the gill cover is marbled in pattern then it is probably marble trout despite having an odd red mark on the body. As you may already know one of our research area is studying the molecular background of marble pigment pattern formation in trout. Marble trout alps and dolomites only salmo trutta marmoratus brown trout salmo trutta fario arctic char salvellinus alpinus grayling tymallus tymallus italic pike esox flaviae and other game and course species.

Adriatic trout prefer to live in wide and deep rivers. Adding to the confusion of salmonid taxonomy there are other trout with marble pattern beside salmo marmoratus. These large fish usually grow to about 30 70 cm in length and from 1 to 4 kg in mass with unique specimen weighing up to 6 5 kg. The main focus of our study is marble trout and its spectacular pigmentation but in order to develop hypothesis about general mechanism of pigment pattern formation we are interested also in other fish that display similar marble labyrinthine like patterns.

These fish are threatened due to excessive damming overfishing and hybridization with other species. Native in italy since the myst of times. Vipava reka rizana rivers. Salmo marmoratus marble trout is a species of freshwater fish in the family salmonidae it is characterized by a distinctive marbled color pattern and high growth capacity.

Other rivers that are also inhabited with marble trout are. Marble trout feed mainly on other fish and invertebrates. Silvery to olive green in color it is easily recognized by its distinctive brownish red pattern resembling that of marble. The marble trout is found in rivers of the adriatic basin in the neretva river in bosnia and herzegovina po river in italy zeta river in montenegro soča and idrijca rivers in slovenia and possibly in albania.