| Metapenaeopsis lamellata | |
|---|---|
 | |
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Class: | Malacostraca |
| Order: | Decapoda |
| Suborder: | Dendrobranchiata |
| Family: | Penaeidae |
| Genus: | Metapenaeopsis |
| Species: | M. lamellata |
| Binomial name | |
| Metapenaeopsis lamellata (De Haan, 1844) | |
Metapenaeopsis lamellata, commonly known as the humpback prawn or humpback shrimp, is a species of prawn in the genus Metapenaeopsis. It grows up to 6.6 cm in length. [1]
Metapenaeopsis lamellata is found in the Indo-West Pacific Ocean, from Japan through to Australia. It inhabits coral and sand [1] at a depth of between 31 and 100 meters. [2]
This species is commercially fished in Japan, and is listed among the important species in the fisheries. [2] Not of great commercial value.
Whaling is the hunting of whales for their usable products such as meat and blubber, which can be turned into a type of oil that was important in the Industrial Revolution. Whaling was practiced as an organized industry as early as 875 AD. By the 16th century, it had become the principal industry in the Basque coastal regions of Spain and France. The whaling industry spread throughout the world and became very profitable in terms of trade and resources. Some regions of the world's oceans, along the animals' migration routes, had a particularly dense whale population and became targets for large concentrations of whaling ships, and the industry continued to grow well into the 20th century. The depletion of some whale species to near extinction led to the banning of whaling in many countries by 1969 and to an international cessation of whaling as an industry in the late 1980s.
The humpback whale is a species of baleen whale. It is a rorqual and is the only species in the genus Megaptera. Adults range in length from 14–17 m (46–56 ft) and weigh up to 40 metric tons. The humpback has a distinctive body shape, with long pectoral fins and tubercles on its head. It is known for breaching and other distinctive surface behaviors, making it popular with whale watchers. Males produce a complex song typically lasting 4 to 33 minutes.
Whale watching is the practice of observing whales and dolphins (cetaceans) in their natural habitat. Whale watching is mostly a recreational activity, but it can also serve scientific and/or educational purposes. A study prepared for International Fund for Animal Welfare in 2009 estimated that 13 million people went whale watching globally in 2008. Whale watching generates $2.1 billion per annum in tourism revenue worldwide, employing around 13,000 workers. The size and rapid growth of the industry has led to complex and continuing debates with the whaling industry about the best use of whales as a natural resource.
The shrimp fishery is a major global industry, with more than 3.4 million tons caught per year, chiefly in Asia. Rates of bycatch are unusually high for shrimp fishing, with the capture of sea turtles being especially contentious.
Shrimp farming is a form of aquaculture that takes place in marine or freshwater environments, producing shrimp or prawns for human consumption. However, the industry has raised concerns about environmental damage to mangrove ecosystems, reliance on slave labor, and animal welfare issues.
Macrobrachium rosenbergii, also known as the giant river prawn or giant freshwater prawn, is a commercially important species of palaemonid freshwater prawn. It is found throughout the tropical and subtropical areas of the Indo-Pacific region, from India to Southeast Asia and Northern Australia. The giant freshwater prawn has also been introduced to parts of Africa, Thailand, China, Japan, New Zealand, the Americas, and the Caribbean. It is one of the biggest freshwater prawns in the world, and is widely cultivated in several countries for food. While M. rosenbergii is considered a freshwater species, the larval stage of the animal depends on estuarine brackish water. Once the individual shrimp has grown beyond the planktonic stage and becomes a juvenile, it migrants from the estuary and lives entirely in fresh water.
Marine National Park in the Gulf of Kutch is situated on the southern shore of the Gulf of Kutch in the Devbhumi Dwarka district of Gujarat state, India. In 1980, an area of 270 km2 from Okha to Jodiya was declared Marine Sanctuary. Later, in 1982, a core area of 110 km2 was declared Marine National Park under the provisions of the Wildlife (protection) Act, 1972 of India. There are 42 islands on the Jamnagar coast in the Marine National Park, most of them surrounded by reefs. The best-known island is Pirotan. The park protects two major ecosystems, corals and mangroves.
The Australian barracuda, arrow barracuda, Australian sea pike, sea pike, snook, or shortfin barracuda, Sphyraena novaehollandiae, is a barracuda of the genus Sphyraena which occurs in the south-western Pacific Ocean.
Whaling was one of the first viable industries established in the Swan River Colony following the 1829 arrival of British settlers to Western Australia. The industry had numerous ups and downs until the last whaling station closed in Albany in 1978.
Acetes is a genus of small shrimp that resemble krill, which is native to the western and central Indo-Pacific, the Atlantic coast of the Americas, Pacific coast of South America and inland waters of South America. Although most are from marine or estuarine habitats, the South American A. paraguayensis is a fresh water species. Several of its species are important for the production of shrimp paste in Southeast Asia, including A. japonicus, which is the world's most heavily fished species of wild shrimp or prawn in terms of total tonnage and represent the majority of non-human animals killed for food in terms of number of individuals.
Gwaii Haanas National Marine Conservation Area Reserve and Haida Heritage Site is a National Marine Conservation Area of Canada. It is located off the coast of the southernmost Haida Gwaii, 130 kilometres off the mainland of British Columbia. It is immediately adjacent to Gwaii Haanas National Park Reserve and Haida Heritage Site. The level of protection differs from that of the National Park Reserve, however, allowing sustainable use of some natural resources in the area. Gwaii Haanas National Marine Conservation Area Reserve, which covers 3,400 square kilometres, is "a primary feeding habitat" of the humpback whale protected by Canada's Species at Risk Act (SARA).
Pandalus is a genus of shrimp in the family Pandalidae. Members of the genus are medium-sized and live on or near the seabed. Some species are the subject of commercial fisheries and are caught by trawling. One species, Pandalus montagui, lives in association with the reef-building polychaete worm, Sabellaria spinulosa.
Trachysalambria curvirostris is a species of prawn that lives in shallow waters of the Indo-West Pacific. It is one of the most important species targeted by prawn fishery, with annual harvests of more than 300,000 t, mostly landed in China.
A shrimp is a crustacean with an elongated body and a primarily swimming mode of locomotion – typically belonging to the Caridea or Dendrobranchiata of the order Decapoda, although some crustaceans outside of this order are also referred to as "shrimp".
Prawn is a common name for small aquatic crustaceans with an exoskeleton and ten legs, some of which are edible.
Pandalus hypsinotus is a crustacean in the Pandalidae family, ordinarily 10–12.5 centimetres (3.9–4.9 in) in length, but large females may reach 17.5 centimetres (6.9 in). It can be found in the Bering Sea, from the Aleutian Islands to Puget Sound, and in the Sea of Japan at depths of 100–200 metres (330–660 ft).
Metapenaeopsis miersi is a crustacean species in the family Penaeidae described by Lipke Bijdeley Holthuis in 1952.
Metapenaeopsis acclivis, commonly referred to as the Tora velvet shrimp, is a species of prawn in the family Penaeidae. It is Benthic, living between 9 – 46 m below the surface. It is found in the north-west Pacific, and grows up to 99 mm.
Metapenaeopsis andamensis, commonly referred to as the rice velvet shrimp, is a species of prawn in the family Penaeidae. It lives in depths 150 to 350 m, and grows to 135 mm.
Metapenaeopsis barbata, commonly known as the whiskered velvet shrimp, is a species of prawn in the family Penaeidae. It is benthic, living in the depth range of 20–70 m. M. barbata grows up to 108 mm in length.