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Apatosaurus: Standards, Description & Discovery and species

Apatosaurus (/əˌpætəˈsɔːrəs/; meaning "deceptive lizard") is a genus of herbivorous sauropod dinosaur that lived in North America during the Late Jurassic period. Othniel Charles Marsh described and named the first-known species, Apatosaurus ajax, in 1877, and a second species, Apatosaurus louisae, was discovered and named by William H. Holland in 1916.…

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Apatosaurus topic overview

The analysis highlights Standards, Description and Discovery and species as prominent areas in the source structure around Apatosaurus.

Related topics
168
Source areas
6
Connected nodes
174
Extracted relationships
208
Related term clusters
18
Bridge connections
174

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.

Discovery and species · 45 topics
Overview · 33 topics
Paleoecology · 33 topics
Description · 31 topics
Paleobiology · 20 topics
Classification · 6 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.

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Explore all related topics Closing gaps

Browse the complete topic structure, not only the most central items. Less prominent entities and concepts can reveal missing angles, specialized context and useful research gaps. Each item opens a new analysis centered on that subject.

Overview

Description

Discovery and species

Classification

Paleobiology

Paleoecology

For the semantics nerds

You can skip this section if you’re here for content ideas and keyword inspiration.

Advanced semantic analysis

How Apatosaurus connects Entity context

The extracted context around Apatosaurus shows recurring relationship patterns in the source. For example, Apatosaurus → Also, Apatosaurine, Arthur Lakes, Atlantosaurus, Beckwith, Brontosaurus, Colorado, Como Bluff, Cope, Cope's Quarry, Edward Drinker Cope, Greek, Henry, Hubbell, Jefferson County, Lakes, Marsh, Morrison, Morrison Formation, Mosasaurus Another extracted example is Apatosaurus → Albert-Félix, Bakker, Benson, Brontosaurus, Camarasaurus, Diplodocoidea, Elmer Riggs, Elosaurus, Eobrontosaurus, Georges Zbyweski, Gilmore, Henry Mook, James Filla, Lapparent, Lourinhasaurus, Macronaria, Many, Marsh, Mateus, Matt. Use these groups to spot repeated connection types before inspecting the individual relationships.

Apatosaurus

Top relations

related to Initial discovery · 33
Apatosaurus → Also, Apatosaurine, Arthur Lakes, Atlantosaurus, Beckwith, Brontosaurus, Colorado, Como Bluff, Cope, Cope's Quarry, Edward Drinker Cope, Greek, Henry, Hubbell, Jefferson County, Lakes, Marsh, Morrison, Morrison Formation, Mosasaurus
related to Reassigned species · 31
Apatosaurus → Albert-Félix, Bakker, Benson, Brontosaurus, Camarasaurus, Diplodocoidea, Elmer Riggs, Elosaurus, Eobrontosaurus, Georges Zbyweski, Gilmore, Henry Mook, James Filla, Lapparent, Lourinhasaurus, Macronaria, Many, Marsh, Mateus, Matt
related to Second Dinosaur Rush and skull issue · 30
Apatosaurus → Adam Hermann, American Museum, AMNH, Based, Bone Wars, Brontosaurus, Camarasaurus, Carnegie Museum, Colorado, Como Bluff, Cope, Diplodocus, Elmer Riggs, Field Columbian Museum, Field Museum, Fruita, Grand River Valley, Hermann, Marsh, Medicine Bow
related to Classification · 22
Apatosaurus → Apatosaurinae, Atlantosauridae, Atlantosaurus, Barosaurus, Benson, Brontosaurus, Camarasaurus, Cladogram, Diplodocidae, Diplodocus, Elmer, John Whitlock, Marsh, Mateus, Morosaurus, Opisthocoelia, Othniel Charles Marsh, Riggs, Sauropoda, Supersaurus
related to Paleoecology · 21
Apatosaurus → Additional Apatosaurus, Alberta, Brontosaurus, Brushy Basin Member, Camarasaurus, Fossils, Front Range, Kimmeridgian, Late Jurassic, Lourinhã Formation, Morrison Formation, New Mexico, Oxfordian, Portugal, Rocky Mountains, Saskatchewan, Tanzania, Tendaguru Formation, The Morrison Basin, The Morrison Formation
related to Recent discoveries and reassessment · 13
Apatosaurus → According, Almost, Another, Bakker, Brigham Young University, Brontosaurus, Cactus Park Quarry, CMC VP, Colorado, Despite, ICZN, Riggs, Robert
related to Valid species · 13
Apatosaurus → Ajax, AMNH, Atlantosaurus, Brontosaurus, FMNH P25112, Greek, Kimmeridgian, Many, Marsh, NSMT-PV, Paul Upchurch, Tithonian, YPM
related to Growth · 8
Apatosaurus → Brontosaurus, BYU, Eva Griebeler, Holly Woodward, Long-bone, One, SMA, Thomas Lehman
related to Description · 6
Apatosaurus → BYU, CM, Dreadnoughtus, Giraffatitan, Nigersaurus, OMNH
related to Neck posture · 6
Apatosaurus → Diplodocids, Diplodocus, Kent Stevens, Michael Parrish, Taylor, U-shape

Important terminology

Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.

Important terminology

brontosaurus skull species found diplodocus ajax marsh would vertebrae genus specimen camarasaurus louisae sauropods long based 2015 neck specimens like

Apatosaurus relationships Subject–Predicate–Object triples

TTTA extracted 208 structured relationships around Apatosaurus. Examples in this analysis include Apatosaurus → is a → member of the diplodocid family and Apatosaurus → is a → genus in the family Diplodocidae. The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
Apatosaurusis amember of the diplodocid family0.90text
Apatosaurusis agenus in the family Diplodocidae0.90text
Allosaurusinstance ofApatosaurus would have lived alongside dinosaurs0.80text
Camarasaurusinstance ofApatosaurus would have lived alongside dinosaurs0.80text
Diplodocusinstance ofApatosaurus would have lived alongside dinosaurs0.80text
and Stegosaurusinstance ofApatosaurus would have lived alongside dinosaurs0.80text
tree trunks when rearing.Trackways of sauropods like Apatosaurus show that they may have had a range of around 25instance ofbut the most probable use for the claw was grasping objects0.80text
the Araucaria-like conifer Brachyphylluminstance ofto fern savannas with occasional trees0.80text
Apatosaurusrelated to ClassificationDiplodocidae0.60section
Apatosaurusrelated to ClassificationDiplodocus0.60section
Apatosaurusrelated to ClassificationSupersaurus0.60section
Apatosaurusrelated to ClassificationBarosaurus0.60section

Related concept clusters Related term clusters

The concept neighborhoods around Apatosaurus bring nearby vocabulary together. In this analysis, examples include Brontosaurus, Species and Vertebrae. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • ajax
    • Louisae
    • Holotype
    • Named
    • Marsh
    • Specimens
    • Species
    • Found
    • Excelsus
    • Many
    • Brontosaurus
    • Atlantosaurus
    • Specimen
  • Apatosaurus
    • Brontosaurus
    • Species
    • Vertebrae
    • Skull
    • Found
    • Marsh
    • Specimen
    • Long
    • Diplodocus
    • Camarasaurus
    • Named
    • Like
  • apatosaurus
    • Brontosaurus
    • Species
    • Vertebrae
    • Skull
    • Found
    • Marsh
    • Specimen
    • Long
    • Diplodocus
    • Camarasaurus
    • Named
    • Like
  • othniel charles marsh
    • Named
    • Atlantosaurus
    • Ajax
    • Based
    • Species
    • Tail
    • Many
    • Brontosaurus
    • Vertebrae
    • Excelsus
    • Morrison
    • Museum
  • camarasaurus
    • Diplodocus
    • Skull
    • Found
    • Sauropod
    • Known
    • Morrison
    • Museum
    • Brontosaurus
    • Based
    • Genus
    • Atlantosaurus
    • Diplodocids
  • brontosaurus
    • Species
    • Excelsus
    • Genus
    • Study
    • Marsh
    • Holotype
    • Known
    • Found
    • Camarasaurus
    • Louisae
    • Specimen
    • Diplodocids
  • brontosaurus yahnahpin
    • Species
    • Excelsus
    • Genus
    • Study
    • Marsh
    • Holotype
    • Known
    • Found
    • Camarasaurus
    • Louisae
    • Specimen
    • Diplodocids
  • atlantosaurus
    • Marsh
    • Holotype
    • Tail
    • Named
    • Genus
    • Specimen
    • Morrison
    • Museum
    • Bones
    • Many
    • Like
    • Long

Connections between topic areas Semantic bridges

For Apatosaurus, one of the stronger structural bridges in this analysis connects Apatosaurus with Discovery and species. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.

Min side: 3
Apatosaurus — Discovery and species · splits 129 ⟂ 46
Apatosaurus — Overview · splits 141 ⟂ 34
Apatosaurus — Paleoecology · splits 141 ⟂ 34
Apatosaurus — Description · splits 143 ⟂ 32
Apatosaurus — Paleobiology · splits 154 ⟂ 21
Apatosaurus — Classification · splits 168 ⟂ 7

Map overview Semantic statistics

Apatosaurus

Nodes175
Edges174
Triples208
Avg. degree1.99
Density0.011429
Components1

Source & methodology

TTTA analyzes the structure around Apatosaurus to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as Standards, Description & Discovery and species, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.

Source: Wikipedia — Apatosaurus · EN edition · Analysis: TopicsToTalkAbout

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