Diversity, habitat use and conservation of freshwater molluscs in the lower Guadiana River basin (SW Iberian Peninsula)

2007 ◽  
Vol 17 (5) ◽  
pp. 485-501 ◽  
Author(s):  
Juan Carlos Pérez-Quintero
2004 ◽  
Vol 18 (1) ◽  
pp. 189-200 ◽  
Author(s):  
A. F. FILIPE ◽  
T. A. MARQUES ◽  
P. TIAGO ◽  
F. RIBEIRO ◽  
L. MOREIRA DA COSTA ◽  
...  

2009 ◽  
Vol 4 (4) ◽  
pp. 681-684 ◽  
Author(s):  
Pedro Morais ◽  
Joaquim Teodósio ◽  
Joaquim Reis ◽  
Maria Alexandra Chicharo ◽  
Luis Chicharo

1988 ◽  
Vol 58 (1) ◽  
pp. 79-87
Author(s):  
Jos Notenboom

Metahadzia uncispina n. sp. is described, being the second species of the genus on the Iberian Peninsula. The new species, well characterized by the transformation of the apical spine on the endopodite of the male uropod 2, is undoubtedly closely related with M. tavaresi (Mateus & Mateus, 1972) from the south of Portugal. Comments are made about recent emendations of the original concept of the genus Metahadzia Stock, 1977.


Check List ◽  
2015 ◽  
Vol 11 (1) ◽  
pp. 1554
Author(s):  
Rafaela Lima de Farias ◽  
Thuanny Fernanda Braga Alencar ◽  
Elvio S.F. Medeiros

The present study describes a new site of occurrence for the genus Lopescladius in Brazil and reports the first record for the Piranhas-Açu River basin, in the state of Rio Grande do Norte, northeastern Brazil. This new occurrence expands the distribution of the genus and adds to the knowledge of the chironomid fauna. The presence of this genus in an intermittent stream highlights the importance of future research on this type of aquatic system as well as ecological aspects related to Lopescladius.


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