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Explore the main themes, entities and connections around Convergent evolution. Start with the topic map, then use the sections below for research and deeper semantic analysis.
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In animals
In plants
Overview
At molecular level
Key facts & relationships
High-confidence facts extracted from structured source data. Use them as anchors for further research.
Topics to explore
A structured outline of related entities, concepts and subtopics. Open any item to build a new map centered on it.Browse the full topic structure. Each item opens a new analysis centered on that subject.
Overview
- Succulent plant
- Euphorbia
- Astrophytum
- Evolution
- Last common ancestor
- Cladistic
- Homoplasy
- Recurrent evolution
- Insects Pterygota
- Birds Bird
- Pterosaurs
- Bats Bat
- Homologies Homology (biology)
- Wings
- Divergent evolution
- Parallel evolution
- Gliding frogs Flying frog
- Tree frog
- Plants Plant
- C4 photosynthesis
- Seed dispersal
- Fruits Fruit
- Carnivory Carnivorous plant
- Morphology Morphology (biology)
- Ecological niches Ecological niche
- Richard Owen
- Biochemistry
- Mechanisms Enzyme mechanism
- Active site
- Catalytic triad
Distinctions
At molecular level
- DNA
- Amino acid
- Translating Translation (biology)
- Structural genes Structural gene
- Proteins Protein
- Non-coding DNA
- Cis-regulatory elements Cis-regulatory element
- Positive selection
- Purifying selection Negative selection (natural selection)
In animals
- Fish
- Herrings Herring
- Marine mammals
- Dolphins
- Ichthyosaurs Ichthyosauria
- Of the Mesozoic Mesozoic era
- Phylliroe
- Travel at high speed Animal locomotion
- Drag Drag (physics)
- Earless seals Earless seal
- Eared seals
- Thylacine
- Canidae
- Vulpes vulpes
- Marsupial
- Placental Placental mammal
- Red fox
- Timber wolf Canis lupus
- Echolocation Animal echolocation
- Gymnotiform Gymnotiformes
- Mormyrid Mormyridae
- Passive electroreception Electroreception and electrogenesis
- Electrogenesis Electric fish
- Weakly electric fishes Weakly electric fish
- Camera eye
- Cephalopods Cephalopod eye
- Vertebrates Vertebrate
- Cnidarians Cnidaria
- Progressive refinement of camera eyes Evolution of the eye
- Blind spot Blind spot (vision)
In plants
- Perennial Perennial plant
- Annual Annual plant
- Asteraceae
- Brassicaceae
- Fabaceae
- Poaceae
- Arisen independently up to 40 times Evolutionary history of plants
- Angiosperms Angiosperm
- Monocots Monocot
- Maize Zea mays
- Sugar cane
- Dicots Dicot
- Chenopodiaceae
- Amaranthaceae
- Apples Apple
- Pomes Pome
- Carpels Carpel
- Receptacle Receptacle (botany)
- Hypanthium
- Tomato
- Pericarp
- Myrmecochory
- Cephalotus follicularis Cephalotus
- Nepenthes alata
- Sarracenia purpurea
- Enzymes
- Phosphatase Purple acid phosphatases
- Glycoside hydrolase Glycoside hydrolase family 19
- Glucanase
- RNAse RNASET2
Methods of inference
- Ancestral state reconstruction Ancestral reconstruction
- Natural selection
- Phylogenetic
- Brownian motion
- Ornstein–Uhlenbeck process
- A priori A priori knowledge
Advanced semantic analysis
Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.
Map overview Semantic statistics
Number of nodes, edges, triples, density and central hubs. Use it to gauge the size and connectivity of the map.Convergent evolution
How this topic connects Entity context
Quick relationship hints grouped by predicate. Useful for spotting recurring semantic connections around the current entity.See the strongest relationship patterns around the current topic before diving into the raw triples.
Convergent evolution
Top relations
Important terminology Word statistics
Frequent words and multi-word phrases across the lead, headings, infobox and body. Useful for terminology coverage.Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.
Important terminology
evolution convergent similar different evolved species convergence independently structures two wings one groups parallel trait lineages many traits analogous bats
Entity relationships Subject–Predicate–Object triples
Extracted RDF-like relationships with confidence and source. The table includes structured facts and lower-confidence contextual relations.| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Convergent evolution | is a | independent evolution of similar features in species of different lineages | 0.90 | text |
| Convergent evolution | is a | camera eye of cephalopods | 0.90 | text |
| the catalytic triad to evolve independently in separate enzyme superfamilies.In his 1989 book Wonderful Life | instance of | physical and chemical constraints on mechanisms have caused some active site arrangements | 0.80 | text |
| Stephen Jay Gould argued that if one could | instance of | physical and chemical constraints on mechanisms have caused some active site arrangements | 0.80 | text |
| herrings | instance of | In animalsBodyplansSwimming animals including fish | 0.80 | text |
| marine mammals such as dolphins | instance of | In animalsBodyplansSwimming animals including fish | 0.80 | text |
| and ichthyosaurs | instance of | In animalsBodyplansSwimming animals including fish | 0.80 | text |
| the red fox | instance of | converged with those of Canidae | 0.80 | text |
| Vulpes vulpes.Convergence of marsupial | instance of | converged with those of Canidae | 0.80 | text |
| placental mammalsRed fox skeletonSkulls of thylacine | instance of | converged with those of Canidae | 0.80 | text |
| octopuses | instance of | Similar intromittent organs have evolved in invertebrates | 0.80 | text |
| gastropods.FlightBirds | instance of | Similar intromittent organs have evolved in invertebrates | 0.80 | text |
Related concept clusters Concept neighborhoods
Clusters of nearby vocabulary surrounding the topic. Scan them for adjacent concepts and language you may have missed.These clusters group vocabulary that occurs around closely connected concepts in the source material.
Connections between topic areas Semantic bridges
Bridge nodes connect otherwise separate parts of the map. Expand a row to inspect the topic groups on each side.Bridges can reveal useful research angles that are easy to miss in a flat list of related terms.