hasSynapomorphy
P54699
predicate
Indicates that two or more taxa share a derived character state inherited from their most recent common ancestor, distinguishing that clade from others.
All labels observed (1)
| Label | Occurrences |
|---|---|
| hasSynapomorphy canonical | 19 |
Description generation (PDg)
The one-sentence description above was generated by prompting gpt-5.1 with the predicate name and this instruction.
Instruction
Given a predicate that represents a relationship or action between entities, generate a one-sentence description explaining its meaning. # Instructions Focus on describing the relationship, not the entities themselves. # Response Format Begin the description with \' Indicates...\'
Input
Predicate: hasSynapomorphy
Generated description
Indicates that two or more taxa share a derived character state inherited from their most recent common ancestor, distinguishing that clade from others.
Sample triples (19)
| Subject | Object |
|---|---|
| Gnathostomata | movable jaws derived from anterior pharyngeal arches ⓘ |
| Gnathostomata | paired pelvic and pectoral fins or limbs ⓘ |
| Gnathostomata | three semicircular canals in inner ear ⓘ |
| Gnathostomata | dentine-based teeth in most groups ⓘ |
| Amniota | amnion ⓘ |
| Amniota | chorion ⓘ |
| Amniota | allantois ⓘ |
| Amniota | impermeable or keratinized skin ⓘ |
| Amniota | costal ventilation of lungs ⓘ |
| Afrotheria | shared genetic markers ⓘ |
| Neornithes | keeled sternum in most species ⓘ |
| Neornithes | reduced tail with pygostyle ⓘ |
| Neornithes | furcula (wishbone) ⓘ |
| Mirandornithes | shared skeletal features of vertebrae and limbs ⓘ |
| Mirandornithes | similar eggshell microstructure ⓘ |
| Mirandornithes | similar features of the palate and skull ⓘ |
| Tetrapoda | limbs with digits instead of paired fins ⓘ |
| Tetrapoda | stapes (ear bone) derived from hyomandibula ⓘ |
| Tetrapoda | loss or reduction of internal gills in adults ⓘ |