Amphibian
Is this page talking about amphibians or species which are amphibious?
These problems might be so great that the article's factual accuracy has been compromised. Talk about it here or check the revision history or Manual of Style for more information.
An amphibian was an animal that could live on land or in water.
Amphibious species encountered by the Doctor included the Aridians, (TV: The Chase) the Mentors (TV: Vengeance on Varos, Mindwarp) and the Staggs. (PROSE: Terror on Tiro) Amphibious individuals he met were Destrii (COMIC: Ophidius, Oblivion) and Thiss. (PROSE: The Serpent's Tooth)
The Institute had a hothouse wing for amphibians. (AUDIO: Unregenerate!)