Results 221 to 226 of about 1,686,937 (226)

Changes in fish abundance do not cascade to sea urchins and erect algae in one of the most oligotrophic parts of the Mediterranean

Estuarine, Coastal and Shelf Science, 2007
Luis Cardona
exaly  

Experimental hybridization between two recently diverged species of tropical sea urchins, Echinometra mathaei and Echinometra oblonga

Invertebrate Reproduction and Development, 2004
Tsuyoshi Uehara
exaly  

Sea urchins.

Cutis, 1999
J W, Burnett, M G, Burnett
openaire   +1 more source

The Sea Urchin

2017
openaire   +1 more source

Cytochemistry of Sea Urchin Gametes

Journal of Ultrastructure Research, 1968
openaire   +1 more source

SEA-URCHINS AND SEA-CUCUMBERS

2015
openaire   +1 more source