El Mirón Cave (Final Magdalenian)
Basic information
Sample name: El Mirón Cave (Final Magdalenian)

Reference: G. Cuenca-Bescós, A. B. Marín-Arroyo, I. Martínez, M. R. González-Morales, and L. G. Straus. 2012. Relationship between Magdalenian subsistence and environmental change: the mammalian evidence from El Mirón (Spain). Quaternary International 272:125-137 [ER 3786]
Geography
Country: Spain

State: Cantabria


Coordinate: 43° 14' 47" N, 3° 27' 4" W
Coordinate basis: stated in text

Time interval: Pleistocene - Holocene

Section: 3786

Unit number: 2

Unit order: above to below

Max Ma: 0.011942

Min Ma: 0.01158

Age basis: radiocarbon (calibrated)

Geography comments: "El Mirón is a large cave in the upper Ason River Valley of the Cantabrian Cordillera of northern Spain".
The Final Magdalenian levels of the site have been radiocarbon dated to between 11,942 and 11,580 cal. BP.

Environment
Lithology: not described

Taphonomic context: cave,human accumulation

Archaeology: hearths,stone tools

Habitat comments: The cave was used fairly continuously by humans. The entire Magdalenian and Azilian cultural periods contain abundant lithic assemblages, associated with hearth remains. Humans were the principal bone accumulators of the large mammal assemblage, while birds of prey (owls) were likely responsible for the gathering of small mammal fauna.

Methods
Life forms: ungulates

Sampling methods: quarry,screenwash

Sample size: 881 specimens

Years: 1996 - 2000

Sampling comments: "Sediments were washed through a graded series of sieves, from 2 cm to 1 mm, and were water-screened through fine mesh for the recovery of small vertebrate remains. This produced a rich and species-diverse assemblage of mainly rodents and insectivores, though also small carnivores, bats, lagomorphs, fishes, amphibians, reptiles and birds".
"A total of 5200 ungulate remains were identified, taxonomically distributed across 7 species". These are the only identified remains with NISP data reported; the numerous remains of small mammals are only given as MNI, of which there are "a minimum of 1915 individuals across 22 species".

Metadata
Sample number: 4109

Contributor: Benjamin Carter

Enterer: Benjamin Carter

Modifier no: John Alroy

Created: 2023-02-24 14:04:39

Modified: 2024-11-03 00:08:07

Abundance distribution
7 species
0 singletons
total count 881
geometric series index: 8.5
Fisher's α: 1.038
geometric series k: 0.4061
Hurlbert's PIE: 0.6008
Shannon's H: 1.0929
Good's u: 1.0000
Each square represents a species. Square sizes are proportional to counts.
Register
Equus ferus2422 kg
"Equus caballus": not domesticated
Bovina indet.2
"Bos/Bison"
Cervus elaphus446104 kg
Capreolus capreolus7322 kg browser
Sus scrofa654 kg herbivore
Capra pyrenaica323
Rupicapra rupicapra2927 kg browser-grazer