A marine iguana (Amblyrhynchus cristatus) is seen in Tortuga Bay at Santa Cruz Island, part of the Galapagos archipelago in Ecuador, on June 26, 2023. Unusually warm for this time of year, the waters ...

The marine iguanas on the Galapagos Islands lived without predators for a very long time. But when humans arrive 150 years ago, they brought with them cats and dogs which are occasionally biting the ...

New Haven, Conn. — A before-and-after study led by Yale biologists, of the effects of 1997 El Niño on the genetic diversity of marine iguanas on the Galápagos Islands, emphasizes the importance of ...

Iguanas are not typically considered marine creatures — except for the marine iguana. This species of iguana has evolved to be a master of the underwater world, relying greatly on what the ocean has ...

The 3-million-liter oil spill in the Galpagos Islands last year may not have been as mild as touted at the time. A research team now blames the spill for a 62 percent loss in one island’s famed marine ...

A video shared to TikTok authentically showed a marine iguana found only in the Galápagos Islands. There are five species of lizard associated with states bordering Lake Superior, none of which ...

Reptile lovers worldwide are fond of lizards. Iguanas are some of the largest lizards. Whether as pets in well kept terrariums or wild specimens skittering across Florida roadways, iguanas are some of ...

An international team of biologists, including those at the Museum für Naturkunde Berlin, have discovered that the spiny-tailed iguanas on Clarion Island (Mexico), previously thought to be introduced ...

MR. BEEBE. You are not afraid of me. THE IGUANA. Why should I be? I have seen sea lions before and they have never done me any harm. MR. BEEBE. The tropic-birds that come from the mainland to breed on ...