Gametogenic cycle of Mesodesma donacium in Mehuin beach, 1990, Valdivia, Chile

DOI

Gonad stage: Percentage (from a montly sample of 30 clams) of male and female clams classified into four gonad stages: inmature, mature, late maturity, spawned, regression. Classification was made after histological examination of Bouin-preserved gonad samples. Tissue embedded in paraffin after dehydration, sectioned at 7 µm and stained with standard haematoxylin-eosin stain before examination.

Identifier
DOI https://doi.org/10.1594/PANGAEA.693931
Metadata Access https://ws.pangaea.de/oai/provider?verb=GetRecord&metadataPrefix=datacite4&identifier=oai:pangaea.de:doi:10.1594/PANGAEA.693931
Provenance
Creator Filun, Luis Orlando
Publisher PANGAEA
Contributor Universidad de los Lagos
Publication Year 2008
Funding Reference Sixth Framework Programme https://doi.org/10.13039/100011103 Crossref Funder ID 511071 https://cordis.europa.eu/project/id/511071 Climate variability and El Niño Southern Oscillation
Rights Creative Commons Attribution 3.0 Unported; https://creativecommons.org/licenses/by/3.0/
OpenAccess true
Representation
Resource Type Dataset
Format text/tab-separated-values
Size 60 data points
Discipline Earth System Research
Spatial Coverage (-73.217 LON, -39.433 LAT); Valdivia, Chile
Temporal Coverage Begin 1990-01-15T00:00:00Z
Temporal Coverage End 1990-12-15T00:00:00Z