what kind of fish are in the persian gulf
Persian Gulf The Persian Gulf is home to over 700 species of fish, most of which are native.[66] Of these 700 species, more than 80% are reef associated.[66] These reefs are primarily rocky, but there are also a few coral reefs. Compared to the Red Sea, the coral reefs in the Persian Gulf are relatively few and far between.[67][68][69] This is primarily connected to the influx of major rivers, especially the Shatt al-Arab (Euphrates and Tigris), which carry large amounts of sediment (most reef-building corals require strong light) and causes relatively large variations in temperature and salinity (corals in general are poorly suited to large variations).[67][68][69] Nevertheless, coral reefs have been found along sections of coast of all countries in the Gulf.[69] Corals are vital ecosystems that support multitude of marine species, and whose health directly reflects the health of the gulf. Recent years have seen a drastic decline in the coral population in the gulf, partially owing to global warming but majorly due to irresponsible dumping by Arab states like the UAE and Bahrain.[70] Construction garbage such as tires, cement, and chemical by products have found their way to the Persian Gulf in recent years. Aside from direct damage to the coral, the construction waste creates "traps" for marine life in which they are trapped and die.[70] The end result has been a dwindling population of the coral, and as a result a decrease in number of species that rely on the corals for their survival.