Data about Falconiformes
About Data on EOL
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Evolution and Systematics
||The Paleobiology Database|
Glossary for Falconiformes
- Body length (VT)
- The distance from point to point along the longest axis of the body of an organism.
- Body mass
- The amount of matter in the body of an organism.
- Clutch/brood/litter size
- Single birth offspring quantity. The proportion or number of offspring produced from a single pregnancy (mammals) or ovulation (fish) or nesting (birds).
- The original description of the elevation (altitude, usually above sea level) of the Location.
- This taxon is still in existence, as opposed to extinct.
- Extinction status
- Indicates whether a taxon is extant (living today) or extinct.
- Feeds on
- consumes for energetic or other nutritional needs
- First Appearance (Older Bound)
- The older bound for the first appearance of this taxon in the fossil record, in Ma.
- First Appearance (Younger Bound)
- The younger bound for the first appearance of this taxon in the fossil record, in Ma.
- Has parasite
- non-mutual relationship between organisms of different species where one organism, the parasite, benefits at the expense of the other, the host.
- Last Appearance (Older Bound)
- The older bound for the last appearance of this taxon in the fossil record, in Ma.
- Last Appearance (Younger Bound)
- The younger bound for the last appearance of this taxon in the fossil record, in Ma.
- The geographic latitude (in decimal degrees, using the spatial reference system given in geodeticDatum) of the geographic center of a Location. Positive values are north of the Equator, negative values are south of it. Legal values lie between -90 and 90, inclusive.
- Litters per year
- Number of litters per female per year
- The geographic longitude (in decimal degrees, using the spatial reference system given in geodeticDatum) of the geographic center of a Location. Positive values are east of the Greenwich Meridian, negative values are west of it. Legal values lie between -180 and 180, inclusive.
- Million years ago
- 1 megaannum in the past. Megaannum, Ma. is a unit of time equal to one million (10^6) years.
- Onset of fertility
- The age at which an organism develops the ability to produce live offspring.
- Total life span
- The full period of time from birth to death of an organism.
- Water salinity
- Dissolved salt concentration in seawater at a location where this organism has been observed or collected.
- Water temperature
- Temperature of the water at a location where this organism has been observed or collected.
- A physical quality inhering in a bearer that has mass near a gravitational body.
For some attributes EOL determines the span of values available for a taxon across all sources.
|Trait||Values||Record Count||Taxa Count|
|Onset of fertility||1.0 to 7.0 years||72||36|
|Body mass||54.0 g to 9.0 kg||141||54|
|Body length (VT)||20.0 cm to 1.25 m||114||40|
|Water temperature||9.41 to 15.88 degrees Celsius||24||12|
|Weight||9.0 g to 9.63 kg||90||68|
|Water salinity||6.43 to 35.24 PSU||24||12|
|Total life span||6.0 to 56.0 years||66||65|
|Body mass||61.52 g to 9.31 kg||79||79|
|Litters per year||1.0 to 2.0 per year||24||24|
|Clutch/brood/litter size||1.0 to 5.0||28||28|
|Elevation||-1 to 1,649.7 m||139||37|
|Latitude||-34 to 71.0 degrees||172||86|
|Longitude||-125 to 127.0 degrees||172||86|
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