Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Marian Alejandra Camacho-Mondragón"'
Autor:
Nefertiti Taydé Roldán-Wong, Bertha Patricia Ceballos-Vázquez, Josué Alonso Yee-Duarte, Marian Alejandra Camacho-Mondragón, Karen A. Kidd, Evgueni Shumilin, Marcial Arellano-Martínez
Publikováno v:
Environmental Science and Pollution Research. 30:51692-51710
Autor:
Marian Alejandra Camacho-Mondragón, Rosa María Morelos-Castro, Josué Alonso Yee-Duarte, Nefertiti T. Roldán-Wong, Marcial Arellano-Martínez
Publikováno v:
SSRN Electronic Journal.
Autor:
Nefertiti Taydé Roldán-Wong, Marian Alejandra Camacho-Mondragón, Ilie S. Racotta, Marcial Arellano-Martínez, Karen A. Kidd, Josué Alonso Yee-Duarte, Diana Carreño-León, Evgueni Shumilin
Publikováno v:
Marine pollution bulletin. 160
We studied the effects of chronic exposure to metals on energy reserves and reproduction in the clam Megapitaria squalida in two nearby populations exposed to different levels of pollution from mining operations in the Gulf of California, Mexico. Fem
Autor:
Esther Uría-Galicia, Marian Alejandra Camacho-Mondragón, Bertha Patricia Ceballos-Vázquez, Marcial Arellano-Martínez, Josué Alonso Yee-Duarte
Publikováno v:
Journal of Aquatic Animal Health. 30:144-154
The gonadal health status of the chocolate clam Megapitaria squalida collected from the Santa Rosalía mining port and San Lucas beach (reference site), Gulf of California, Mexico, was assessed through histological analysis of the reproductive tissue
Autor:
Edgar Oliver López-Villegas, Esther Uría-Galicia, Marian Alejandra Camacho-Mondragón, Bertha Patricia Ceballos-Vázquez, Marcial Villalejo-Fuerte, Marcial Arellano-Martínez
Publikováno v:
Malacologia. 62:1-10
The entire spermatogenesis process and the presence of accessory cells in sperm development in Spondylus princeps Broderip, 1833, and S. calcifer Carpenter, 1857, were described for the first time. Spermatogenesis in both species showed similar anato
Autor:
Edgar Oliver López-Villegas, Esther Uría-Galicia, Marcial Villalejo-Fuerte, Bertha Patricia Ceballos-Vázquez, Marian Alejandra Camacho-Mondragón, Marcial Arellano-Martínez, Nurenskaya Vélez-Arellano
Publikováno v:
International Journal of Morphology v.37 n.2 2019
SciELO Chile
CONICYT Chile
instacron:CONICYT
SciELO Chile
CONICYT Chile
instacron:CONICYT
RESUMEN: Spondylus limbatus es una especie bajo protección especial en México, de la que existe poca información biológica y nada sobre estudios histológicos o de ultraestructura del ovario. El objetivo de esta investigación fue caracterizar la
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2f2bd8d8c894cfd7f90eb0632e3da250
http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022019000200694
http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022019000200694
Autor:
Richard Pipe, Marcial Arellano-Martínez, Edgar Oliver López-Villegas, Esther Uría-Galicia, Marian Alejandra Camacho-Mondragón, Bertha Patricia Ceballos-Vázquez
Publikováno v:
Malacologia. 59:1-12
The successive stages of oogenesis and the changes involved in the oocyte degeneration process in the penshell Atrina maura were examined using light and transmission electron microscopy. The ovarian maturation process is asynchronous, as oocytes at
Autor:
Miguel Robles-Mungaray, Bertha Patricia Ceballos-Vázquez, Eloisa Robles-Rocha, Marian Alejandra Camacho-Mondragón, Pedro E. Saucedo, Marco A. Angel-Dapa, Marcial Arellano-Martínez
Publikováno v:
Journal of Shellfish Research. 34:401-408
The pen shell Atrina maura has economic importance in northwestern Mexico, but limitations to rear larvae in hatcheries increased the interest of scientists and producers to study aspects of reproduction and larval cultivation. Reproductive and larva
Autor:
Marcial Arellano-Martínez, Alma R. Rivera-Camacho, Marian Alejandra Camacho-Mondragón, Bertha Patricia Ceballos-Vázquez
Publikováno v:
American Malacological Bulletin. 33:43-51
Sex-change (protandry or protogyny) has gone unnoticed in many bivalves due to the rapid occurrence of this process. In this paper, histological evidence and analyses of the size structure of three geographically separated populations on the northwes
Autor:
Bertha Patricia Ceballos-Vázquez, Marian Alejandra Camacho-Mondragón, Edgar Oliver López Villegas, Esther Uría Galicia, Marcial Arellano-Martínez
Publikováno v:
Malacologia. 57:329-339
The ultrastructural features of the spermatogenic development and mature spermatozoa morphology of Atrina maura were investigated through transmission electron microscopy. The testis displays a diffuse tubular structure in which gametes develop withi