Reproductive biology and population structure of Protolira valvatoides and Pseudorimula midatlantica

Date 2020-06-01
Author(s) Marticorena JulienORCID1, Matabos MarjolaineORCID1, Sarrazin JozeeORCID1, Ramirez-Llodra EvaORCID2, 3
Contributor(s) Sarradin Pierre-MarieORCID
Affiliation(s) 1 : Ifremer, Centre de Bretagne, REM/EEP, Laboratoire Environnement Profond, 29280 Plouzané, France
2 : Norwegian Institute for Water Research, Gaustadalleen 21, 0349 Oslo, Norway
3 : REV Ocean, Oksenøyveien 10, 1366 Lysaker, Norway
DOI 10.17882/71838
Publisher SEANOE
Keyword(s) Mid-Atlantic Ridge, hydrothermal vent, gastropod, reproduction, gametogenesis, population dynamics, resilience
Abstract

Oocyte size (in µm) distribution of two gastropod species from hydrothermal vent (Protolira valvatoides and Pseudorimula midatlantica) on different sites of the Montségur edifice (Lucky Strike vent field, Mid-Atlantic ridge). Data were collected thanks to histological analyses on several individuals of each species. Size structure of populations (shell length in mm) on different sites of the Montségur edifice.

 

Licence CC-BY-NC
Sensor metadata

Measurments were obtained from Image J softoware on pictures taken under microscope ans stereomicroscope

 

 

Data
File Size Format Processing Access
Populatioin size structure Protolira valvatoides 126 KB CSV Raw data Open access
Populatioin size structure Pseudorimula midatlantica 15 KB CSV Raw data Open access
Oocytes size Protolira valvatoides 186 KB CSV Raw data Open access
Oocytes size Pseudorimula midatlantica 115 KB CSV Raw data Open access
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How to cite 

Marticorena Julien, Matabos Marjolaine, Sarrazin Jozee, Ramirez-Llodra Eva (2020). Reproductive biology and population structure of Protolira valvatoides and Pseudorimula midatlantica. SEANOE. https://doi.org/10.17882/71838