Number of records published in GBIF
315
Contact
Administrative Contact
Administrative Contact
Administrative Contact
Telephone
+34 971611818
Address
C/ Miquel Marquès, 21
Esporles
07190
Islas Baleares
ESPAÑA
adiaz@imedea.uib-csic.es
How to get
Institution portals
Colección de otolitos: IMEDEA-OTO
-
Code
IMEDEA-OTO -
Registration date
07/09/2020 -
Update date
25/05/2021 - Download the sheet
Description
IMEDEA-OTO includes more than 300 lots of Actinopterygian fish otoliths, with a total of approximately 43,000 samples, from the Mediterranean Institute for Advanced Studies (CSIC-UIB) thanks to the different campaigns led by Dr. Beatriz Morales-Nin. The samples come mainly from the Mediterranean Sea, the Antarctic Ocean and the Atlantic Ocean. There are representations of 157 species and 52 different families. The most represented orders are Perciformes, Gadiformes, Scorpaeniformes, Salmoniformes, respectively. The otoliths are whole or in dry preservation. The collection continues to grow.Overall information
Goals
Determination of the age and population parameters of osteitian fish. Microcomposition of calcified tissues as physiological indicators and of the water masses in which individuals have lived. Larval biology studies. Validation of the periodicity of growth structures.
Strengths
Amplia cobertura de biotopos, desde el costero hasta el abisal. Series temporales de otolitos de especies comerciales epipelagicas y demersales. Otolitos de hábitats extremos como el oceáno profundo y aguas antárticas. Cobertura para algunas especies desde la fase larvaria a adulta. Otolitos de especies costeras marcados con queladores del calcio.
Taxonomic coverage
Scientific names
Actinopterygii.
Common names
Actinopterygii.
Geospatial coverage
The samples come basically from the Mediterranean Sea, the Antarctic Ocean and the Atlantic Ocean.
Geographic description
Las muestras proceden básicamente del mar Mediterráneo, del océano Antártico y del océano Atlántico.
Collection period
1979-2018.
Datasets of the collection/database
Types of objects
Organismos preservados no vivos.
Digitalization
382
157
100
10
No