### key
#### type
* `Type`: either a native type like string, number, etc, or defined objects
* `[Type]`: array of Type
#### prority
* **M**: Must
* **S**: Should
* **C**: Could
* **W**: Would

# Clade

| | Field | Type | Priority |
| -------- | -------------------- | --------------------------------- |:--------:|
| meta | created_on | `Time` | **M** |
| meta | created_by | `User` | **M** |
| meta | parent | `Clade` | **M** |
| meta | depth | `Number` | **C** |
| meta | children | `[Clade]` | **M** |
| meta | no_children | `Number` | **S** |
| meta | no_descendant_clades | `Number` | **S** |
| meta | no_species | `Number` | **S** |
| | | | |
| | name | `String` | **M** |
| | name_meaning | `String` | **M** |
| | other_names | `[String]` | **S** |
| | common_names | `[String]` | **M** |
| | description | `String` | **M** |
| | rank | `String` | **S** |
| | attribution | [`Attribution` ](#Attribution) | **M** |
| | | | |
| biology | extant | `Boolean` | **M** |
| biology | conservation_status | `String` | **S** |
| biology | synapomorphies | [`[Synapomorphy]`](#Synapomorphy) | **M** |
| biology | colours | `[Strings]` | **S** |
| | | | |
| stats | life_expectancy | `Number` | **C** |
| stats | gestation | `Number` | **C** |
| stats | population | `Number` | **C** |
| stats | no_flagella | `Number` | **C** |
| stats | no_feet | `Number` | **C** |
| stats | no_bones | `Number` | **C** |
| stats | no_teeth | `Number` | **C** |
| stats | metabolic_rate | `Number` | **C** |
| | | | |
| computed | computed_stats | [`ComputedStats`](#ComputedStats) | **M** |
| | | | |
| assets | media | `[Media]` | **S** |
| assets | data | [`[Datum]`](#Datum) | **C** |
| assets | articles | `[Article]` | **C** |
| assets | maps | `[Map]` | **C** |

### example

{
    "created_on": 1580929460,
    "created_by": {"id": 1, ...},
    "parent": {"id": 1, ...},
    "depth": 2,
    "children": [{"id": 8, ...}, {"id": 9, ...}, ...],
    "no_children": 2,
    "no_descendant_clades": 4125372,
    "no_species": 2148125,
    "name": "Eukaryota",
    "name_meaning": "Greek εὖ (eu, 'well' or 'true') + κάρυον (karyon, 'nut' or 'kernel')",
    "other_names": ["Eukarya", "Eucaryotae"],
    "common_names": ["Eukaryotes"],
    "description": "Eukaryotes (/juːˈkærioʊt, -ət/) are organisms whose cells have a nucleus enclosed within membranes, unlike prokaryotes (Bacteria and Archaea), which have no membrane-bound organelles...",
    "rank": "Domain",
    "citation": {"name": "Whittaker & Margulis", ...},
    "extant": true,
    "conservation_status": "Least concern",
    "synapomorphies": [{"name": "Biomembrane", ...}, ...],
    "computed_stats": {"temporal_range": {"start": {"name": "Orosirian", ...}, ...}, ...}
}

# Attribution
| Field | Type | Priority | Options |
| ----- | -------- |:--------:| ----------------------------------- |
| name | `String` | **M** | |
| year | `Number` | **M** | |
| link | `String` | **M** | |
| type | `String` | **S** | Original, Vide, Sensu, Non, Emended |

### example

{
    "name": "Whittaker & Margulis",
    "year": 1978,
    "link": "http://...",
}

# ComputedStats
| Field | Type | Priority |
| --------------------- | --------------------------------- |:--------:|
| temporal_range | [`TemporalRange`](#TemporalRange) | **M** |
| geographic_range | [`[GeoData]`](#GeoData) | **M** |
| height_range | [`StatRange`](#StatRange) | **S** |
| width_range | [`StatRange`](#StatRange) | **S** |
| length_range | [`StatRange`](#StatRange) | **S** |
| mass_range | [`StatRange`](#StatRange) | **S** |
| life_expectancy_range | [`StatRange`](#StatRange) | **S** |
| gestation_range | [`StatRange`](#StatRange) | **S** |

### example

{
    "temporal_range": {"start": {"name": "Orosirian", ...}, ...}
    "geographic_range": [{"name": "Bitter Springs Group", ...}, ...],
    "length_range": null,
    "mass_range": {"max": 4331, "min": 0.00023},
}

# Synapomorphy
| Field | Type | Priority |
| ----------- | -------- |:--------:|
| name | `String` | **M** |
| description | `String` | **M** |
| group | `String` | **M** |

### example

{
    "name": "Biomembrane",
    "description": "A biological membrane or biomembrane is an enclosing or separating membrane that acts as a selectively permeable barrier within living things.",
    "group": "Cell structure",
},
{
    "name": "Flight",
    "description": "Powered flight has evolved only four times: first in the insects, then in pterosaurs, next in birds, and last in bats. Powered flight uses muscles to generate aerodynamic force, which allows the animal to produce lift and thrust. The animal may ascend without the aid of rising air.",
    "group": "Aerial locomotion",
}

# TemporalRange
| Field | Type | Priority |
| ----- | --------------------------- |:--------:|
| start | [`ChronoData`](#ChronoData) | **M** |
| end | [`ChronoData`](#ChronoData) | **M** |

### example

{
    "start": {"name": "Orosirian", ...},
    "end": {"name": "Meghalayan", ...},
}

# ChronoData
| Field | Type | Priority |
| ----- | -------- |:--------:|
| name | `String` | **M** |
| type | `String` | **M** |
| start | `String` | **M** |
| end | `String` | **M** |

### example

{
    "name": "Orosirian",
    "type": "Period",
    "start": "2050 Mya",
    "end": "1800 Mya",
}
{
    "name": "Meghalayan",
    "type": "Epoch",
    "start": "0.0042 Mya",
    "end": "0 Mya",
}

# StatRange
| Field | Type | Priority |
| ----- | ----- |:--------:|
| max | Float | **M** |
| min | Float | **M** |

### example

{
    "max": 0.435,
    "min": 4.6,
}

# GeoData
| Field | Type | Priority |
| ------------------- | -------------- |:--------:|
| name | `String` | **M** |
| country | `Country` | **M** |
| lat | `String` | **S** |
| long | `String` | **S** |
| stratigraphic_range | `[ChronoData]` | **C** |

### example

{
    "name": "Bitter Springs Group",
    "country": {"id": 5442,"code": "AUS", ...},
    "lat": "23°32′34″S",
    "long": "134°27′26″E",
}

# Datum
| Field | Type | Priority |
| ------------ | ------------ |:--------:|
| type | `String` | **C** |
| clade | `Clade` | **C** |
| observed_on | `Date` | **C** |
| location | `GeoData` | **C** |
| dated | `ChronoData` | **C** |
| dated_year | `Number` | **C** |
| completeness | `Float` | **C** |
| height | `Float` | **C** |
| width | `Float` | **C** |
| length | `Float` | **C** |
| mass | `Float` | **C** |
| colours | `[String]` | **C** |
| source | `String` | **C** |
| link | `String` | **C** |

### example

{
    "type": "fossil",
    "clade": {"name": "Harrius Potterus"},
    "observed_on": 1580929460,
    "location": {"name": "Colorado", ...},
    "dated": {"name": "Ordovician", ...},
    "dated_year": 247000000,
    "completeness": 0.34,
    "height": null,
    "width": 0.0064,
    "length": 0.0064,
    "mass": 0.00067,
    "source": "http://...",
    "link": "http://...",
}
{
    "type": "observation",
    "clade": {"name": "Equus ferus caballus"},
    "observed_on": 1580929460,
    "location": {"name": "London", ...},
    "dated": null,
    "dated_year": null,
    "completeness": null,
    "height": 2.4,
    "width": 1,
    "length": 3.6,
    "mass": 305,
    "source": "http://...",
    "link": "http://...",
}