Population structure and reproductive biology of Alviniconcha hessleri

Size structure of populations (shell height in mm) and oocyte size (in µm) distribution of Alviniconcha hessleri from hydrothermal vents along the Mariana back-arc. Individuals...采自马里亚纳弧后热液喷口的希氏阿尔文螺（Alviniconcha hessleri）的种群大小结构（壳高，单位：mm）及卵母细胞尺寸分布（单位：µm）。个体……