Results 111 to 120 of about 1,368,843 (281)

Testing sea urchin and green sea turtle consumption of the allelopathic macroalga Galaxaura divaricata

Ecology and Evolution
Galaxaura divaricata is a partially calcified macroalga that hampers coral recruitment, growth, and recovery via the excretion of allelopathic secondary metabolites. Herbivorous fishes are not major consumers of Galaxaura spp.
Carolin Nieder, Siobhan Jean Heatwole, Chen‐Pan Liao, Chen‐Lu Lee, Chaolun Allen Chen, Shao‐Lun Liu   +5 more
doaj   +1 more source

Kelimpahan Bulu Babi (Sea Urchin) Pada Karang Massive Dan Branching Di Daerah Rataan Dan Tubir Di Legon Boyo, Pulau Karimunjawa, Taman Nasional Karimunjawa [PDF]

, 2014
Bulu babi (sea urchin) merupakan spesies kunci bagi ekosistem terumbu karang. Menurunnya populasi bulu babi diduga akan menyebabkan matinya terumbu karang karena populasi mikroalga akan meningkat dengan drastis sehingga mikroalga akan mendominasi ...
Ain, C. (Churun), Purwandatama, R. W. (Rizqi), Suryanti, S. (Suryanti)   +2 more
core  

Re-examination of the Effects of Food Abundance on Jaw Plasticity in Purple Sea Urchins [PDF]

, 2019
Morphological plasticity is a critical mechanism that animals use to cope with variations in resource availability. During periods of food scarcity, sea urchins demonstrate an increase in jaw length relative to test diameter.
deVries, Maya S, Taylor, Jennifer R. A., Webb, Summer   +2 more
core   +1 more source

Acidified seawater impacts sea urchin larvae pH regulatory systems relevant for calcification

, 2012
Meike Stumpp, Marian Y. Hu, Frank Melzner, Magdalena A. Gutowska, Narimane Dorey, Nina Himmerkus, Wiebke C. Holtmann, Sam Dupont, Michael C. Thorndyke, Markus Bleich   +9 more
openalex   +2 more sources

THE MEMBRANE CAPACITANCE OF THE SEA URCHIN EGG [PDF]

, 1957
Lord Rothschild
openalex   +1 more source

Sea urchin cytogenetics

, 1983
Bibliography: p. 116-122.
openaire   +2 more sources

Assessment of Anti- Inflammatory effect of sea urchin Echinometra mathaei From the Persian Gulf

Iranian South Medical Journal, 2016
Background: sea urchins belonging to phylum echinoderms of marine invertebrates them found to possess excellent. Inflammation can be considered a set of complex processes that many body systems including the immune and nervous system are involved.
Solmaz Soleimani, Morteza Yousefzadi, Sohila Moein, Narges Amrollahi Bioki   +3 more
doaj  

Between Life and Death: Sea Urchin Embryos Undergo Peculiar DNA Fragmentation after Exposure to Vanadium, Cadmium, Gadolinium, and Selenium

Life
Exogenous DNA damage represents one of the most harmful outcomes produced by environmental, physical, or chemical agents. Here, a comparative analysis of DNA fragmentation was carried out on Paracentrotus lividus sea urchin embryos exposed to four common
Chiara Martino, Roberto Chiarelli
doaj   +1 more source

Sea Urchins [PDF]

Bulletin of the Ecological Society of America, 2008
openaire   +2 more sources

Cadmium stress effects indicating marine pollution in different species of sea urchin employed as environmental bioindicators

Cell stress & chaperones (Print), 2019
R. Chiarelli, C. Martino, M. Roccheri
semanticscholar   +1 more source