Etroplus suratensis és una espècie de peix de la família dels cíclids i de l'ordre dels perciformes present a Índia i Sri Lanka.[4][5][6][7][8][9][10][11][12][13] És una espècie de clima tropical entre 23°C-26°C de temperatura.[14][6] Els mascles poden assolir 40 cm de longitud total.[6][15] Menja insectes i matèria vegetal, incloent-hi algues.[6]
Etroplus suratensis és una espècie de peix de la família dels cíclids i de l'ordre dels perciformes present a Índia i Sri Lanka. És una espècie de clima tropical entre 23°C-26°C de temperatura. Els mascles poden assolir 40 cm de longitud total. Menja insectes i matèria vegetal, incloent-hi algues.
Der Gestreifte Buntbarsch (Etroplus suratensis (benannt nach der indischen Stadt Surat an der Küste des Arabischen Meeres)) kommt an der Küste Indiens und Sri Lankas in küstennahen Süßgewässern, im Brackwasser und im Meer vor.
Er hat einen scheibenförmigen, sehr hochrückigen und seitlich stark abgeflachten Körper und wird bis zu 40 Zentimeter lang. Weibchen bleiben etwas kleiner. Ansonsten sind die Geschlechter kaum zu unterscheiden. Das relativ kleine Maul ist endständig. Die Grundfarbe der Fische ist variabel und je nach Fundort grauschwarz, grünlich, gelblich oder rötlich. Der untere Bereich der Körperseiten erscheint wegen der lackschwarz umrandeten Schuppen schwärzlich, der Bauch weiß. Kopf, Körper und Flossenbasen sind mit zahlreichen silbrigen bis perlmuttfarbenen Punkten besetzt, weshalb der Buntbarsch im englischen „Pearlspot“ genannt wird. Die Flossen sind bläulich bis grünlich, die Brustflossen gelb mit einem schwarzen Fleck an der Basis. Die Flanken sind mit 6 bis 7 in den meisten Fällen nicht sehr deutlich sichtbaren Querbinden gemustert. Im Meer oder stark salzigem Brackwasser lebende Tiere sollen farbenprächtiger und zur Laichzeit tiefschwarz oder purpurrot sein.
Flossenformel: Dorsale XVIII–XIX/14–15, Anale XII–XIII/11, Pectorale 15–16. Schuppenformel: mLR 35–40.
Der Gestreifte Buntbarsch kommt vor allem in Brackwasser vor, z. B. in den Backwaters im südwestindischen Bundesstaat Kerala, in Lagunen und den Mündungen größerer Flüsse. Er geht nur zeitweise in reines Süßwasser und ist selbst im küstennahen Meer anzutreffen. Er ernährt sich von allerlei pflanzlichem Material, Fadenalgen und Insekten. Gestreifte Buntbarsche sind Substratlaicher, die ihr Gelege offen auf Steinen oder Holzstücken befestigen. Die Fische bilden eine Elternfamilie, beide Eltern kümmern sich intensiv um Eier und Jungfische.
Der Gestreifte Buntbarsch (Etroplus suratensis (benannt nach der indischen Stadt Surat an der Küste des Arabischen Meeres)) kommt an der Küste Indiens und Sri Lankas in küstennahen Süßgewässern, im Brackwasser und im Meer vor.
The green chromide (Etroplus suratensis) is a species of cichlid fish that is native to fresh and brackish water habitats in some parts in India such as Kerala, Goa, Chilika Lake in Odisha and Sri Lanka. The species was first described by Marcus Elieser Bloch in 1790.[2] This species and other members of the genus Etroplus are relatively closely related to the Paretroplus cichlids from Madagascar.[3]
Other common names include pearlspot cichlid,[1] banded pearlspot, and striped chromide.[4] In Kerala, it is known locally as karimeen. In Tamil Nadu, it is known locally as the pappan or pappa[5] In Goa, the fish is known as kalundar.[6] In Odisha, the local name is kundal.[7] In Sri Lanka this fish is known as Mal koraliya.
It has been introduced in various parts of the world outside its native range,[1] including Singapore, where it occurs in estuaries.[8] The Government of Kerala declared pearlspot as the official fish of Kerala.
The green chromide lives in brackish water habitat types, such as river deltas. It eats mainly aquatic plants, including filamentous algae and diatoms, but it consumes the occasional mollusk and other animal matter. This species engages in attentive parental care in which several adults care for each brood.[1]
The adult is oval in shape with a short snout. It is grey green with dark barring and a dark spot at the base of the pectoral fin.[1] It commonly reaches 20 cm (8 in) in length, and the maximum length is twice that.[2]
Etroplus suratensis is a popular food fish and it is considered a delicacy.[9]
Etroplus suratensis and E. maculatus form the main species and the former is dominant among pearl spots in reservoirs of India. They mainly feed on detritus and occupy the same niche as that of Oreochromis mossambicus. These fishes are a popular delicacy but their biomass is very low in reservoirs compared to other cichlids.[10]
In 2010 this species was named the official state fish of Kerala. The following year was declared "The Year of the Karimeen". Karimeen pollichathu, a fried dish, is a delicacy served in restaurants. Due to low number of production and high demand, the species have often been expensive to the public.[11] Production of the species for food is expected to increase in the near future.[5]
The green chromide (Etroplus suratensis) is a species of cichlid fish that is native to fresh and brackish water habitats in some parts in India such as Kerala, Goa, Chilika Lake in Odisha and Sri Lanka. The species was first described by Marcus Elieser Bloch in 1790. This species and other members of the genus Etroplus are relatively closely related to the Paretroplus cichlids from Madagascar.
Other common names include pearlspot cichlid, banded pearlspot, and striped chromide. In Kerala, it is known locally as karimeen. In Tamil Nadu, it is known locally as the pappan or pappa In Goa, the fish is known as kalundar. In Odisha, the local name is kundal. In Sri Lanka this fish is known as Mal koraliya.
It has been introduced in various parts of the world outside its native range, including Singapore, where it occurs in estuaries. The Government of Kerala declared pearlspot as the official fish of Kerala.
Etroplus suratensis es una especie de peces de la familia Cichlidae en el orden de los Perciformes.
Los machos pueden llegar alcanzar los 40 cm de longitud total.[2][3]
Come insectos y materia vegetal, incluyendo algas.
Es una especie de clima tropical entre 23°C-26°C de temperatura.
Se encuentran en Asia: India y Sri Lanka.
Etroplus suratensis Etroplus generoko animalia da. Arrainen barruko Actinopterygii klasean sailkatzen da, Cichlidae familian.
Etroplus suratensis Etroplus generoko animalia da. Arrainen barruko Actinopterygii klasean sailkatzen da, Cichlidae familian.
Etroplus suratensis is een straalvinnige vissensoort uit de familie van cichliden (Cichlidae).[2] De wetenschappelijke naam van de soort is voor het eerst geldig gepubliceerd in 1790 door Bloch.
De soort staat op de Rode Lijst van de IUCN als niet bedreigd, beoordelingsjaar 2010. De omvang van de populatie is volgens de IUCN dalend.[1]
Bronnen, noten en/of referenties
Etroplus suratensis là một loài cá trong họ cichlid sống trong môi trường nước ngọt và lợ ở miền nam Ấn Độ và Sri Lanka.[1] Nó cũng có tên gọi khác là karimeen (കരിമീന്) ở Malayalam và koral trong tiếng Bengali.
Ở Ấn Độ, nó phân bố trên khắp Kerala, đặc biệt trong Kerala Backwaters quanh Alleppey, và ở phía tây dọc theo các con sông ở Karnataka, và Andhra Pradesh. Chúng ăn tảo, thực vật và côn trùng.
Bài viết liên quan đến Họ Cá hoàng đế này vẫn còn sơ khai. Bạn có thể giúp Wikipedia bằng cách mở rộng nội dung để bài được hoàn chỉnh hơn. Etroplus suratensis là một loài cá trong họ cichlid sống trong môi trường nước ngọt và lợ ở miền nam Ấn Độ và Sri Lanka. Nó cũng có tên gọi khác là karimeen (കരിമീന്) ở Malayalam và koral trong tiếng Bengali.
Ở Ấn Độ, nó phân bố trên khắp Kerala, đặc biệt trong Kerala Backwaters quanh Alleppey, và ở phía tây dọc theo các con sông ở Karnataka, và Andhra Pradesh. Chúng ăn tảo, thực vật và côn trùng.
綠腹麗魚（學名：Etroplus suratensis；馬拉雅拉姆語：കരിമീന്/karimeen[1]）為輻鰭魚綱鱸形目隆頭魚亞目慈鯛科的其中一種，分布於亞洲印度南部及斯里蘭卡的淡水、半鹹水流域[2]，體長可達40公分，棲息在中底層水域，屬雜食性，以藻類、昆蟲等為食，生活習性不明，可做為食用魚、養殖魚及觀賞魚。
