Tenualosa toli or Chinese Herring or Toli Shad is a shad

Shad

The shads or river herrings comprise the genus Alosa, fish related to herring in the family Clupeidae. They are distinct from others in that family by having a deeper body and spawning in rivers. The several species frequent different areas on both sides of the Atlantic Ocean, Mediterranean Sea....

 of the Clupeidae

Clupeidae

Clupeidae is the family of the herrings, shads, sardines, hilsa and menhadens. It includes many of the most important food fishes in the world.-Description and biology:...

 family, available in western Indian Ocean

Indian Ocean

The Indian Ocean is the third largest of the world's oceanic divisions, covering approximately 20% of the water on the Earth's surface. It is bounded on the north by the Indian Subcontinent and Arabian Peninsula ; on the west by eastern Africa; on the east by Indochina, the Sunda Islands, and...

 and the Bay of Bengal

Bay of Bengal

The Bay of Bengal , the largest bay in the world, forms the northeastern part of the Indian Ocean. It resembles a triangle in shape, and is bordered mostly by the Eastern Coast of India, southern coast of Bangladesh and Sri Lanka to the west and Burma and the Andaman and Nicobar Islands to the...

 to the Java Sea

Java Sea

The Java Sea is a large shallow sea on the Sunda Shelf. It was formed as sea levels rose at the end of the last ice age. The Java Sea lies between the Indonesian islands of Borneo to the north, Java to the south; Sumatra to the west, and Sulawesi to the east...

 and the South China Sea

South China Sea

The South China Sea is a marginal sea that is part of the Pacific Ocean, encompassing an area from the Singapore and Malacca Straits to the Strait of Taiwan of around...

. It may be found in Mauritius and the Cambodian Mekong near the Viet Nam border. It inhabits fast-flowing, turbid estuaries and adjacent coastal waters.

Known as terubok in Malaysia, T. toli is highly prized among Malaysians for its meat and eggs. Overfishing has depleted the population alarmingly in South East Asia, with only Sarawak

Sarawak

Sarawak is one of two Malaysian states on the island of Borneo. Known as Bumi Kenyalang , Sarawak is situated on the north-west of the island. It is the largest state in Malaysia followed by Sabah, the second largest state located to the North- East.The administrative capital is Kuching, which...

 left as its habitat there. In Bangladesh

Bangladesh

Bangladesh , officially the People's Republic of Bangladesh is a sovereign state located in South Asia. It is bordered by India on all sides except for a small border with Burma to the far southeast and by the Bay of Bengal to the south...

, where it is known as Ilisha Chandana, it is commercially less important than T. ilisha

Hilsa

Ilish , also spelled Elish, is the most popular fish to Bengalis. Its the national fish of Bangladesh and extremely popular in parts of India such as West Bengal, Orissa, Tripura, Assam as well. Ilish also can be found at India's Assamese-, Bengali- Oriya-speaking regions and in Telugu-speaking...

. It is known as Daungdana in Myanmar

Myanmar

Burma , officially the Republic of the Union of Myanmar , is a country in Southeast Asia. Burma is bordered by China on the northeast, Laos on the east, Thailand on the southeast, Bangladesh on the west, India on the northwest, the Bay of Bengal to the southwest, and the Andaman Sea on the south....

, Trey Palung in Cambodia

Cambodia

Cambodia , officially known as the Kingdom of Cambodia, is a country located in the southern portion of the Indochina Peninsula in Southeast Asia...

, Bhing in Maharashtra

Maharashtra

Maharashtra is a state located in India. It is the second most populous after Uttar Pradesh and third largest state by area in India...

, Palwa in Gujrat

Gujrat

Gujrat is a city in Pakistan. It is the capital of Gujrat District and the Gujrat Tehsil subdivision in the Punjab Province. People living in Gujrat refer to themselves as Gujratis, which sometimes leads to confusion with people from the Indian state of Gujarat which adjoins Pakistan...

, and Seriya in Sri Lanka

Sri Lanka

Sri Lanka, officially the Democratic Socialist Republic of Sri Lanka is a country off the southern coast of the Indian subcontinent. Known until 1972 as Ceylon , Sri Lanka is an island surrounded by the Indian Ocean, the Gulf of Mannar and the Palk Strait, and lies in the vicinity of India and the...

.

Ascending rivers to breed. T. Toli is distinguished from similar clupeids, except Hilsa kelee (Kelee Shad or Five Spot Herring), by a distinct median notch in upper jaw. Biology of this protandrous hermaphrodite is presumed to be similar to that of T. ilisha, but the fewer gill rakers suggest an intake of larger species of zooplankton

Zooplankton

Zooplankton are heterotrophic plankton. Plankton are organisms drifting in oceans, seas, and bodies of fresh water. The word "zooplankton" is derived from the Greek zoon , meaning "animal", and , meaning "wanderer" or "drifter"...

 as food.

Source

• Species summary, FishBase
  FishBase
  FishBase is a comprehensive database of information about fish species . It is the largest and most extensively accessed online database on adult finfish on the web...