Simply dubbed «
cave loach» or «barbatula» for now, the fish was discovered in 2015 by Joachim Kreiselmaier, an amateur cave diver.
Not exact matches
The pale - coloured
loach is thought to have begun to diverge from surface fish as glaciers from the last ice age receded some 16,000 to 20,000 years ago, linking surface and
cave waters.
«Despite this short time span, the fish show trademark adaptations to
cave life compared with
loaches from surface locations nearby, including a pale body colouration, much smaller eyes, plus larger nostrils and barbels,» she says.
A team of scientists and
cave divers has discovered and described the first European
cave fish — a
loach of the genus Barbatula.