
Land Planarians
Geoplanidae
Geoplanidae is a family of flatworms known commonly as land planarians or land flatworms.
These flatworms are mainly predators of other invertebrates, which they hunt, attack and capture using physical force and the adhesive and digestive properties of their mucus. They lack water-retaining mechanisms and are therefore very sensitive to humidity variations of their environment.
6 branches of this family, most-observed first

Rhynchodeminae
subfamilyRhynchodeminae

Hammerhead Worms
subfamilyBipaliinae

Neotropical Land Planarians
subfamilyGeoplaninae

Microplaninae
subfamilyMicroplaninae

Timyminae
subfamilyTimyminae
Eudoxiatopoplana
genusEudoxiatopoplana
Where it lives
Recorded sightings
—
geo-referenced records in GBIF, from museums, herbaria and field observers.
Drag the globe to turn it. Dots are where records exist, not a range map; darker means more records.
In the stacks
Searching the stacks…
Every page naming Geoplanidae in the Biodiversity Heritage Library →
This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 84642.