海量图书期刊资源,随时随地畅享阅读乐趣
Sexual dimorphism in the sand dollarEchinarachnius parmaJean-François Hamel; John H. Himmelman · 1992
Reproductive cycle of the green sea urchin, <i>Strongylocentrotus droebachiensis</i>Himmelman, John H. · Canadian Journal of Zoology · 1978
Localization of infaunal prey by the sea starLeptasterias polarisMyles Thompson; David Drolet; John H. Himmelman · 2005
Phytoplankton as a stimulus for spawning in three marine invertebratesJohn H. Himmelman · 1975
Random movement pattern of the sea urchin Strongylocentrotus droebachiensisClément P. Dumont; John H. Himmelman; Shawn M.C. Robinson · 2007
Responses of the saucer scallop Amusium balloti to potential predatorsJohn H. Himmelman; Helga E. Guderley; Peter F. Duncan · 2009
The distribution of asterosaponins in various body components of the starfish Leptasterias polarisFrançois-Xavier Garneau; Christian Harvey; Jean-Luc Simard; John W. Apsimon; D.Jean Burnell; John H. Himmelman · 1989