| Labeo lankae | |
|---|---|
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Actinopterygii |
| Order: | Cypriniformes |
| Family: | Cyprinidae |
| Genus: | Labeo |
| Species: | L. lankae |
| Binomial name | |
| Labeo lankae Deraniyagala, 1952 | |
| Synonyms | |
| |
Labeo lankae is a species of cyprinid fish. It is endemic to Sri Lanka.
Rostral fold developed and overlapping upper lip. Maxillary barbels present, whereas rostral barbels are rudimentary or absent. There are 10–12 branched rays on dorsal fin. There are 36–39 scales on lateral line. A hazy black stripe which is originating behind the operculum and extending to caudal peduncle. All fins with reddish suffusion. Body rosy grey dorsally with metallic green margins. A blotch on caudal peduncle. This blotch disappears when the fish is stressed. Sclera of eye is red in color. [2]
It is found in moderate flowing streams with a substrate of large rocks and boulders closer to dense riparian vegetation. [2]
Pethia stoliczkana is a freshwater tropical cyprinid fish native to the upper Mekong, Salwen, Irrawaddy, Meklong and upper Charo Phraya basins in the countries of Nepal, India, Pakistan, Myanmar, Bangladesh, Laos, Thailand, China and Sri Lanka.
The Pondicherry shark is an extremely rare species of requiem shark, in the family Carcharhinidae. A small and stocky gray shark, it grows not much longer than 1 m (3.3 ft) and has a fairly long, pointed snout. This species can be identified by the shape of its upper teeth, which are strongly serrated near the base and smooth-edged near the tip, and by its first dorsal fin, which is large with a long free rear tip. Furthermore, this shark has prominent black tips on its pectoral fins, second dorsal fin, and caudal fin lower lobe.
Squalus nasutus, the western longnose spurdog, is a dogfish of the family Squalidae, found on the continental shelf off the northwest and southwest coasts of Western Australia, at depths between 300 and 510 m. Its length is at least 55 cm.
The green labeo or mountain labeo is a species of freshwater fish in the family Cyprinidae. It is found only in Sri Lanka, where it occurs in some of the streams in the basin of the Mahaweli River.
Oxynoemacheilus galilaeus also known as the Galilean Stone Loach is a species of stone loach in the family Nemacheilidae native to Israel and Syria.
Chaetodon falcula, the blackwedged butterflyfish or falcula butterflyfish, is a species of marine ray-finned fish a butterflyfish belonging to the family Chaetodontidae. It is found in the Indian Ocean.
Parachaetodon is a monotypic genus of butterflyfishes, the only species being the sixspine butterflyfish, which is also known as the ocellate butterflyfish or eyespot butterflyfish. is a species of butterflyfish native to tropical reefs of the eastern Indian Ocean and the western Pacific Ocean.
Cephalopholis spiloparaea, known commonly as the strawberry hindstrawberry rock cod, strawberry cod or orange rock cod, is a species of marine ray-finned fish, a grouper from the subfamily Epinephelinae which is in the family Serranidae which also includes the anthias and sea basses. This fish occurs throughout the Indo-Pacific region.
Microsynodontis notata is a species of upside-down catfish endemic to Gabon where it occurs in the Ogowe River. It was first described in 2004 by Ng Heok Hee.
Pethia cumingii, known as the Cuming's barb or the two spot barb, is a species of cyprinid fish endemic to Sri Lanka.
Cirrhibarbis capensis, the barbelled klipfish, is a species of clinid found in subtropical waters of the Atlantic Ocean around South Africa. This species can reach a maximum length of 36 centimetres (14 in) TL. This species preys primarily on benthic crustaceans, mostly amphipods and isopods. It is currently the only known member of its genus.
Blennophis anguillaris, the snaky klipfish, is a species of clinid found in the subtropical waters of the Atlantic Ocean around South Africa. It can be found in the subtidal zone and also is a denizen of tidepools. This species can reach a maximum length of 30 centimetres (12 in) TL.
The Indonesian angelshark is a rare species of angelshark, family Squatinidae, known only from a few specimens collected from fish landing sites in southern Indonesia. It is thought to inhabit the deep waters of the continental slope. Reaching at least 1.34 m (4.4 ft) long, this species has a flattened, ray-like shape and a well-developed tail and caudal fin. It is characterized by the absences of fringes on its nasal barbels and thorns down the midline of its back, as well as by its relatively plain grayish-brown dorsal coloration with dark saddles beneath the dorsal fin bases and a black leading margin on the underside of the pectoral fins. The International Union for Conservation of Nature (IUCN) has classified it as Critically Endangered due to significant fishing pressure.
The fourbeard rockling or four-bearded rockling is a species of lotid fish found in the northern Atlantic Ocean. This species grows to 41 cm (16 in) in total length. It is of minor importance in commercial fisheries.
Dawkinsia is a genus of cyprinid fishes from freshwater in South India and Sri Lanka. It was split off from genus Puntius in 2012.
Epinephelus labriformis, commonly called starry grouper or flag cabrilla is a species of marine ray-finned fish, a grouper from the subfamily Epinephelinae which is part of the family Serranidae, which also includes the anthias and sea basses. It is found in the eastern Pacific Occean.
Schistura scripta, is a species of ray-finned fish in the genus Schistura, newly identified from Sri Lanka. It is the third species of Schistura stone loach described from Sri Lanka, the other being the widely distributed native species Schistura notostigma and endemic Schistura madhavai.
Ompok argestes, is a species of sheatfishes endemic to Sri Lanka.
Labeo heladiva, is a species of freshwater fish in the family Cyprinidae. It is endemic to Sri Lanka. Earlier considered as the same species as Labeo dussumieri in India, recent phylogenetic and physiological differences suggest that Sri Lankan population is a distinct species.
Galaxias supremus, the Kosciuszko galaxias, is a galaxiid of the genus Galaxias, a member of the Mountain Galaxias species complex group of freshwater fish, found in Australia.
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