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Family UPOGEBIIDAE Borradaile, 1903

 

Introduction

Upogebiids are represented by five genera in Australia. They occur in a wide variety of habitats from the intertidal zone to at least 200 metres depth, and from burrowing in estuarine mud banks to living in sponges and cavities in coral. Key works to identify Australian species are those of Poore & Griffin (1979), Sakai (1982, 1993), and Ngoc-Ho (1994). Poore (1994) provided a key to genera.

 

Diagnosis

Reptant decapods without a thelycum in the female. Carapace with linea thalassinica present; posterior margin of carapace evenly curved; antenna 1 with article 3 as long as or longer than article 2; rostrum usually broad, spinose and dorsally setose; eyestalks cylindrical; maxilla 2 scaphognathite without long seta on posterior lobe; gill elements paired. Pereiopods 1–5 having basis and ischium fused; first pereiopods equal, chelate and carpus-propodus articulation slight; pereiopod 2 simple; always with dense row of long setae on lower margin; pereiopod 3 simple, propodus linear; pereiopod 4 simple or subchelate, coxa cylindrical; pereiopod 5 chelate or subchelate, without arthrobranch on thoracomere 1; pereiopods 3 and 4 propodus without spiniform setae on lower margin. Thoracic sternite 7 narrow. Abdominal somite 1 chitinised, without anterolateral lobes, pleuron weak; pleopod 2 similar to pleopods 3–5, rami lanceolate, pleopods without appendix interna; uropodal exopod triangular; pereiopods 2–4 and abdominal somites without setal-rows. (After Poore 1994).

 

History of changes

Note that this list may be incomplete for dates prior to September 2013.
Published As part of group Action Date Action Type Compiler(s)
08-May-2012 08-May-2012 MODIFIED
12-Feb-2010 (import)