A rapid biological assessment of the aquatic ecosystems of the pastaza river basin, Ecuador and Perú 
editores,  Philip W. Willink,  Barry Chernoff,  Jennifer Mccullough 
 - Washington, D.C.  Conservation International  2005 
 - 168 p.  il. col., tabs  28 cm. 
<br/><br/> Texto en español y en inglés  Incluye índice 
<br/><br/>Incluye referencias bibliográficas al final de cada capítulo 
<br/><br/>1. Geology, geomorphology, and climate of the pastaza river basin  -- 2. Floristic assessment of the consuelo and warany regions of Ecuador -- 3. Floristic and vegetative aspects of the upper and middle sections of the pastaza river, Perú -- 4. Water quality and chemistry, benthic macroinvertebrates, and zooplankton communities of the consuelo and warany regions of the pastaza river, Ecuador -- 5. Assessment of limnological characteristics of the pastaza river basin, Perú -- 6. Macrocrustacean survery of selected localities in the pastaza riber basin in Ecuador and Perú: diversity, habitat, zoogeographical aspects, and conservation implications -- 7. Fishes of the pastaza river watershed: assessing the richness, distribution, and potential threats 
<br/><br/><label>ISBN: </label>1881173771 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ecología<br/>Biología<br/>Comunidades bióticas<br/>Hábitat<br/>Medio ambiente
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Ecuador<br/>Río Pastaza
<br/><br/><label>Dewey Class. No.: </label>574.52632  / R23