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Postosuchus: History & Standards
Postosuchus, Ancient Greek, meaning "Crocodile from Post", is an extinct genus of rauisuchid reptiles comprising two species, P. kirkpatricki and P. alisonae, that lived in what is now North America during the Late Triassic. Postosuchus is a member of the clade Pseudosuchia, the lineage of archosaurs that includes modern crocodilians (the other main…
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Postosuchus topic overview
The analysis highlights History and Standards as prominent areas in the source structure around Postosuchus.
Related topics
133
Source areas
4
Connected nodes
137
Extracted relationships
115
Related term clusters
29
Bridge connections
137
What this topic covers Research coverage
Source areas are shown by the number of related topics found in each part of the analysis. Use smaller areas too: they can reveal specialized angles and content gaps.
History · 72 topics
Paleoecology · 25 topics
Description · 20 topics
Overview · 16 topics
Smaller areas are not necessarily less important. They contain fewer connections in this analysis and can be useful for finding specialized angles or coverage gaps.
Key facts & relationships
High-confidence facts extracted from structured source data. Use them as anchors for further research.
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A structured outline of related entities, concepts and subtopics. Open any item to build a new map centered on it.
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Advanced semantic analysis
How Postosuchus connects Entity context
Entity context groups extracted connections by relationship type. Counts show recurrence in the analyzed source; the examples are research signals, not claims about importance.
The extracted context around Postosuchus shows recurring relationship patterns in the source. For example, Postosuchus → Arizona, Berman, Carnegie Museum, Carnian, Case, Charles Lewis Camp, CM, Coelophysis, Coelophysis Quarry, Crosby County, David, Dockum Group, Ermine Cowles Case, Ghost Ranch, Gower, Kalgary, Late Triassic, Later, Long, MNA Another extracted example is Postosuchus → Araucarioxylon, Ceratodus, Chinlea, Clathropteris, Coelophysis, Cynepteris, Desmatosuchus, Dinophyton, Dockum, Latiscopus, Leptosuchus, Malerisaurus, Nicrosaurus, Otozamites, Pelourdea, Phelopteris, Placerias, Plants, Rutiodon, Sanmiguelia. Use these groups to spot repeated connection types before inspecting the individual relationships.
Postosuchus
Top relations
related to Putative occurrences· 40
Postosuchus → Arizona, Berman, Carnegie Museum, Carnian, Case, Charles Lewis Camp, CM, Coelophysis, Coelophysis Quarry, Crosby County, David, Dockum Group, Ermine Cowles Case, Ghost Ranch, Gower, Kalgary, Late Triassic, Later, Long, MNA
Relationships are represented as Subject → Predicate → Object triples. Confidence describes extraction strength, not the real-world importance of a relationship; lower-confidence rows may be contextual rather than explicit.
TTTA extracted 115 structured relationships around Postosuchus. Examples in this analysis include Postosuchus → is a → member of the clade Pseudosuchia and dicynodonts → instance of → bulky herbivores. The table shows each extracted connection, where it came from and its confidence.
Subject
Predicate
Object
Confidence
Src
Postosuchus
is a
member of the clade Pseudosuchia
0.90
text
dicynodonts
instance of
bulky herbivores
0.80
text
many other creatures smaller than itself
instance of
bulky herbivores
0.80
text
a prominent ridge on the maxilla
instance of
it shows diagnostic Postosuchus traits
0.80
text
Sanmiguelia
instance of
and cycads
0.80
text
the cartilaginous Xenacanthus
instance of
The fauna found in Dockum group confirm that lakes and/or rivers existed containing fish
0.80
text
the lobe-finned Chinlea
instance of
The fauna found in Dockum group confirm that lakes and/or rivers existed containing fish
0.80
text
and the dipnoan Ceratodus
instance of
The fauna found in Dockum group confirm that lakes and/or rivers existed containing fish
0.80
text
Malerisaurus
instance of
and reptiles
0.80
text
Trilophosaurus
instance of
and reptiles
0.80
text
and even the archosaurs Coelophysis
instance of
and reptiles
0.80
text
Desmatosuchus
instance of
and reptiles
0.80
text
No triples extracted yet.
Related concept clusters Related term clusters
Related term clusters group terms that sit near one another in the extracted graph. They are useful for discovering adjacent language and context, but proximity does not by itself imply a factual relationship.
The concept neighborhoods around Postosuchus bring nearby vocabulary together. In this analysis, examples include Limbs, Skull and Rauisuchid. Use the clusters to find adjacent concepts and terminology that may deserve separate research.
Postosuchus
Limbs
Skull
Rauisuchid
Bipedal
Described
Alisonae
Specimen
Fore
Noted
Vertebrae
New
One
postosuchus
Limbs
Skull
Rauisuchid
Bipedal
Described
Alisonae
Specimen
Fore
Noted
Vertebrae
New
One
post quarry
Texas
Triassic
Many
Quarry
Rauisuchid
Genus
Species
Kirkpatricki
Fossils
Found
Alisonae
Coelophysis
post
Texas
Triassic
Many
Quarry
Rauisuchid
Genus
Species
Kirkpatricki
Fossils
Found
Alisonae
Chatterjee
late triassic
Triassic
Post
Group
Texas
One
Pelvis
Chatterjee
Coelophysis
Many
Quarry
Rauisuchid
Two
sankar chatterjee
Genus
Kirkpatricki
Limbs
Skeleton
Skull
Fore
Many
Post
Species
Texas
Triassic
Described
cervical vertebrae
Pelvis
May
Fore
Two
Bipedal
Texas
Described
Fossils
One
Bones
Cm
Postosuchus
sacral vertebrae
Pelvis
May
Fore
Two
Bipedal
Texas
Described
Fossils
One
Bones
Cm
Postosuchus
Connections between topic areas Semantic bridges
Semantic bridges connect parts of the graph that would otherwise be more separate. A bridge is a structural signal in this analysis, not a claim that the two topic areas are equivalent.
For Postosuchus, one of the stronger structural bridges in this analysis connects Postosuchus with History. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.
Number of nodes, edges, triples, density and central hubs. Use it to gauge the size and connectivity of the map.
Postosuchus
Nodes138
Edges137
Triples115
Avg. degree1.99
Density0.014493
Components1
Source & methodology
TTTA analyzes the structure around Postosuchus to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as History & Standards, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.
