South Euboean Gulf in the context of "Schimatari"

Eretria (/əˈriːtriə/; Greek: Ερέτρια, Erétria, Ancient Greek: Ἐρέτρια, Erétria, literally 'city of the rowers') is a town in Euboea, Greece, facing the coast of Attica across the narrow South Euboean Gulf. It was an important Greek polis in the 6th and 5th century BC, mentioned by many famous writers and actively involved in significant historical events.

Excavations of the ancient city began in the 1890s and have been conducted since 1964 by the Greek Archaeological Service (11th Ephorate of Antiquities) and the Swiss School of Archaeology in Greece.

Fish farming or pisciculture involves commercial breeding of fish, most often for food, in fish tanks or artificial enclosures such as fish ponds. It is a particular type of aquaculture, which is the controlled cultivation and harvesting of aquatic animals such as fish, crustaceans, molluscs and so on, in natural or pseudo-natural environments. A facility that releases juvenile fish into the wild for recreational fishing or to supplement a species' natural numbers is generally referred to as a fish hatchery. Worldwide, the most important fish species produced in fish farming are carp, catfish, salmon and tilapia.

Global demand is increasing for dietary fish protein, which has resulted in widespread overfishing in wild fisheries, resulting in significant decrease in fish stocks and even complete depletion in some regions. Fish farming allows establishment of artificial fish colonies that are provided with sufficient feeding, protection from natural predators and competitive threats, access to veterinarian service, and easier harvesting when needed, while being separate from and thus do not usually impact the sustainable yields of wild fish populations. While fish farming is practised worldwide, China alone provides 62% of the world's farmed fish production. As of 2016, more than 50% of seafood was produced by aquaculture. In the last three decades, aquaculture has been the main driver of the increase in fisheries and aquaculture production, with an average growth of 5.3 percent per year between 2000 and 2018, rising from 32.4 to 82.1 million tonnes.

38°33′N 23°30′E / 38.550°N 23.500°E / 38.550; 23.500

The Gulf of Euboea, Euboean Gulf, Euboic Sea or Euboic Gulf (Greek: Ευβοϊκός Κόλπος, romanized: Evvoïkós Kólpos) is an arm of the Aegean Sea between the island of Euboea (northeast coastline) and the Greek mainland (southwest coastline). Trending diagonally northwest–southeast, the gulf is divided by the narrow Strait of Euripus, at the town of Chalcis. The North Euboean Gulf is about 80 kilometres (50 mi) long and up to 24 kilometres (15 mi) wide, and the South Euboean Gulf is about 48 kilometres (30 mi) long, with a maximum width of 14 kilometres (9 mi).

The Asopos (Greek: Ασωπός, referred to in Latin sources as Asopus) is a river in Boeotia and northern Attica, Greece. In antiquity, it formed the border between the cities of Thebes and Plataea. The Battle of Plataea was fought on its banks. According to Pausanias (5.14.3) the Boeotian Asopus can produce the tallest reeds of any river.

Its source is on the northern slope of the Cithaeron mountain, southwest of Thebes. It empties into the South Euboean Gulf, near Skala Oropou. Its total length is 57 km. Its basin is 718 km. The Asopos flows along the following places, from the source downstream: Lefktra, Agios Thomas, Oinofyta, Sykamino, Skala Oropou. The river is polluted with hexavalent chromium due to industrial activity.

The North Euboean Gulf (Greek: Βόρειος Ευβοϊκός Κόλπος, Voreios Evvoïkos Kolpos) is a gulf of the Aegean Sea. It separates the northern part of the island Euboea from the mainland of Central Greece. The narrow Euripus Strait, near Chalcis, connects the gulf to the south with the South Euboean Gulf. To the north, the gulf is connected with the Malian Gulf.The overall length is roughly 60 km, and its width varies from approximately 10 to 20 km. It runs diagonally from northwest to southeast.

The Petalioi Gulf (Greek: Κόλπος Πεταλιών - Kolpos Petalion) is a gulf of the Aegean Sea, Greece. It stretches between the east coast of Attica and the south tip of the island Euboea. It takes its name from the Petalioi islands, that are situated in the northeastern part of the Gulf, off the Euboean coast. The Petalioi Gulf is connected to the South Euboean Gulf to the north. Its length is approximately 50 km long from north to south and its width is approximately 5 km in the north to about 50 km in the south. There are several uninhabited islands in the gulf, including the Petalioi and Makronisos. Mythogoly talks about the human angel Ephrainitus of the Ephranites. When not performing duties for his God he would rest there with his Angel Petilious, and human wife Aubrinuous. Promontories include Strongylo and Vigla in the island of Euboea.