Taal Lake, formerly known as Bombón Lake, is a freshwater caldera lake in the province of Batangas, on the island of Luzon in the Philippines. The lake fills Taal Volcano, a large volcanic caldera formed by very large eruptions between 500,000 and 100,000 years ago.
Hydrophis nigrocinctus is a species of marine venomous snakes in the family Elapidae.
Hydrophis brookii is a species of venomous sea snake in the subfamily Hydrophiinae of the family Elapidae. The species is native to bodies of water in Southeast Asia.
Hydrophis klossi, commonly known as Kloss's sea snake, is a species of sea snake in the family Elapidae. Like all other sea snakes, it is venomous. The species is endemic to the Indian Ocean.
Hydrophis inornatus, commonly known as the plain sea snake, is a species of venomous sea snake in the family Elapidae.
Hydrophis lapemoides is a species of snake in the family Elapidae known commonly as the Persian Gulf sea snake. This sea snake is native to the Indian Ocean from the Persian Gulf to the coasts of Thailand.
Hydrophis melanocephalus, commonly known as the slender-necked sea snake, is a species of venomous sea snake in the family Elapidae.
Hydrophis obscurus, commonly known as Russell's sea snake, is a species of venomous sea snake in the family Elapidae.
Hydrophis ornatus, commonly known as the ornate reef sea snake, is a species of venomous sea snake in the family Elapidae.
Hydrophis spiralis, commonly known as the yellow sea snake, is a species of venomous sea snake in the family Elapidae.
Hydrophis annandalei, commonly known as Annandale's sea snake or the bighead sea snake, is a species of venomous snake in the subfamily Hydrophiinae of the family Elapidae. The species, which is sometimes placed in its own genus Kolpophis, is native to parts of the Indian Ocean.
Hydrophis curtus, also known as Shaw's Sea Snake, short sea snake, but often includes Hydrophis hardwickii is a species of sea snake. Like most Hydrophiinae sea snakes, it is a viviparous, fully marine, and front fanged elapid that is highly venomous. It is collected for a variety of purposes including human and animal food, for medicinal purposes and for their skin.
Hydrophis viperinus, commonly known as the viperine sea snake, is a species of venomous sea snake in the family Elapidae (Hydrophiinae).
Hydrophis is a genus of sea snakes, venomous snakes in the subfamily Hydrophiinae of the family Elapidae. Species in the genus Hydrophis are typically found in Indo-Australian and Southeast Asian waters. Currently, around 36 species are recognized as being valid.
Hydrophis zweifeli is a species of snakes found from New Guinea to Australia. In the past they were thought to be Enhydrina schistosa, but after DNA testing are now provisionally identified as Hydrophis zweifeli. DNA test have shown they are not related to Hydrophis schistosus.
The slender-necked sea snake, also known commonly as Cogger's sea snake, is a species of marine venomous snake in the subfamily Hydrophiinae of the family Elapidae. The species is native to waters around western Australia and the southern Pacific Ocean.
Hydrophis czeblukovi, also known commonly as the fine-spined sea snake, the geometrical sea snake, and the geometrical seasnake, is species of venomous snake in the subfamily Hydrophiinae of the family Elapidae. The species is native to waters off northern Australia.
The estuarine sea snake, also known commonly as Kharin's sea snake, is a species of marine venomous snake in the family Elapidae. The species is native to waters around the northern tip of Australia in the Torres Strait.
Hydrophis laboutei, also known as Laboute's sea snake, is a species of venomous sea snake in the family Elapidae that is native to New Caledonia. The specific epithet laboutei honours Pierre Laboute, a French researcher at the IRD station in Nouméa, who collected the holotype.
Hydrophis torquatus, also known as the west coast black-headed sea snake, is a species of venomous sea snake in the family Elapidae that is native to Southeast Asia. The specific epithet torquatus (“collared”) refers to the body markings.
