Ptree is an interactive web tool that visualizes ecological interactions in the tree of life, covering categories like feeding, parasites, and symbiosis.
# Ptree · Interactive tree of life
Source: [https://ptree.org/](https://ptree.org/)
### Feeding
#### Eaten by
#### Eats
#### Preyed upon by
#### Preys on
#### Killed by
#### Kills
#### Food stolen by
#### Steals food from
#### Nourished by
#### Nourishes
#### Trophically interacts with
#### Farmed by
#### Farms
### Parasites
#### Parasites
#### Parasitizes
#### Endoparasites
#### Lives inside
#### Ectoparasites
#### Lives on
#### Root parasites
#### Root parasite of
#### Hemiparasites
#### Hemiparasite of
#### Parasitoids
#### Parasitoid of
#### Endoparasitoids
#### Endoparasitoid of
#### Ectoparasitoids
#### Ectoparasitoid of
#### Hyperparasites
#### Parasitizes a parasite
### Disease and transmission
#### Pathogens
#### Infects
#### Carried by
#### Carries
#### Reservoir hosts
#### Reservoir for
### Symbiosis and hosts
#### Hosted by
#### Hosts
#### Symbionts
#### Mutualists
#### Commensals
#### Commensal of
#### Lived on by
#### Lives on
#### Lived inside by
#### Lives inside
#### Guests
#### Guest of
#### Ectomycorrhizal host
#### Hosts ectomycorrhizae
#### Arbuscular host
#### Hosts arbuscular mycorrhizae
#### Epiphytes
#### Grows on
### Flowers and dispersal
#### Flowers visited by
#### Visits flowers of
#### Pollinated by
#### Pollinates
#### Dispersed by
#### Disperses
### Habitat and proximity
#### Habitat for
#### Lives in
#### Habitat created by
#### Creates habitat for
#### Roost for
#### Roosts in
#### Inhabited by
#### Inhabits
#### Lives near
#### Lived under by
#### Lives under
#### Visited by
#### Visits
#### Co\-roosts with
#### Co\-occurs with
#### Adjacent to
### Other associations
#### Eggs laid on by
#### Lays eggs on
#### Eggs laid in by
#### Lays eggs in
#### Affected by allelopathy
#### Allelopathic toward
#### Ecologically related to
#### Interacts with
This paper introduces PatTree, a graph-based multimodal patient representation that automatically structures heterogeneous clinical data for medical classification tasks. It achieves state-of-the-art performance on the ADNI-1 cohort with 98.5% balanced accuracy for Alzheimer's disease classification.
Tips for using the /tree tool, including keyboard shortcuts to label checkpoints, cycle through views, and collapse to checkpoints, with a workflow example provided.
An interactive visualization of the Indo-European language family tree, allowing users to explore linguistic connections and hear highlighted words spoken.
A follow-up project visualizing GPT-2's 32,070 tokens as an interactive hyperbolic tree in a Poincaré ball, allowing users to fly through the embedding space.