Alva Review-Courier -

TEL AVIV, Israel (AP) — As Egypt marks the 150th anniversary of the opening of the Suez Canal, marine biologists are bemoaning one of the famed waterway's lesser known legacies — the invasion of hundreds of non-native species, including toxic jellyfish and aggressive lionfish.

The canal, which connects the Red Sea to the Mediterranean Sea, revolutionized maritime travel by creating a direct shipping route between the East and the West. But over the years, the invasive species have driven native marine life toward extinction and altered the delicate Mediterranean ecosystem with potentially deva...