nubbsgalore: the waitomo limestone caves on new zealand’s...

nubbsgalore:

the waitomo limestone caves on new zealand’s northern island are home to an endemic species of bioluminescent fungus gnat (arachnocampa luminosa, or glow worm fly) who in their larval stage produce silk threads from which to hang and, using a blue light emitted from a modified excretory organ in their tails, lure in prey who then become ensnared in sticky droplets of mucus. photos by dylan toh & marianne lim, spellbound tours, martin rietze and z blue polaris