scholarly journals An amphibious mode of life in the intertidal zone: aerial and underwater contribution of Chthamalus montagui to CO2 fluxes

2009 ◽  
Vol 375 ◽  
pp. 185-194 ◽  
Author(s):  
J Clavier ◽  
MD Castets ◽  
T Bastian ◽  
C Hily ◽  
G Boucher ◽  
...  
Oecologia ◽  
2007 ◽  
Vol 155 (1) ◽  
pp. 133-142 ◽  
Author(s):  
Claire Golléty ◽  
Franck Gentil ◽  
Dominique Davoult

Author(s):  
Martin A. Levin ◽  
Lisa L. Cale ◽  
Valerie Lynch-Holm

Orchestia is a genus of amphipod in the crustacean class Malacostraca. The order Amphipoda contains over 6000 species commonly called side swimmers, scuds and beach fleas(1). Most are marine bottom-dwellers utilizing their thoracic legs and posterior abdominal uropods for walking, crawling and swimming. However, some, like those in the genera Orchestia and Hyale are semiterrestrial. These amphipods, commonly referred to as “beach fleas,' “beach hoppers” or “sand fleas” can hop vigorously for great distances (up to 50 times their length) by extending their abdomens and telsons against the sand(2).In our study, the ultrastructure of the dorsal muscle cord of Orchestia grillus was examined. Vogel(3) described the abdominal muscles of Orchestia cavimana as consisting of two groups of muscles: a strong, complex, dorsal muscle cord used mainly for hopping and a group of weaker, ventral, longitudinal and oblique muscles.The specimens were collected in clumps of decaying seaweed and other detritus from the intertidal zone near the high water mark at Avery Point Beach, Connecticut.


2014 ◽  
Vol 22 (5) ◽  
pp. 640 ◽  
Author(s):  
Tang Yanbin ◽  
Liao Yibo ◽  
Shou Lu ◽  
Zeng Jiangning ◽  
Gao Aigen ◽  
...  

2011 ◽  
Vol 19 (5) ◽  
pp. 511-518
Author(s):  
Jiao Haifeng ◽  
Peng Xiaoming ◽  
You Zhongjie ◽  
Shi Huixiong ◽  
Lou Zhijun ◽  
...  

Author(s):  
Daniel Brayton

The aesthetic appeal of coasts is due in part to the indeterminacy of the intertidal zone. The imagination finds room to play where land and sea meet. This chapter explores the coastal zone that lies at the heart of a novel considered by many to be the first modern spy thriller, Erskine Childers’s The Riddle of the Sands: A Record of Secret Service. Childers develops the notion of coastal indeterminacy as a figure for the boundaries, ambitions, and limitations of the modern nation-state. The journey of Childers’s characters through a north Atlantic archipelago that extends from the German coast draws a line of association between Europe and Britain, whose form depends on coastlines, estuaries, and shallows. In following this course, Childers creates a narrative fiction that shifts between charts, borders, and languages.


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