@article {PIE135, title = {Nekton use of salt marsh creeks in the upper Tejo Estuary.}, journal = {Estuaries}, volume = {27}, number = {5}, year = {2004}, note = {PI Coastal}, pages = {818-825}, keywords = {estuary, food web, LTER-PIE, nekton, stable isotope}, doi = {10.1007/BF02912043}, author = {Salgado, J. and Costa, M-J. and Cabral, H. and Deegan, L.} } @article {PIE75, title = {Lessons learned: the effects of nutrient enrichment on the support of nekton by seagrass and saltmarsh ecosystems.}, journal = {Estuaries}, volume = {25}, number = {4b - Special SCOR Volume}, year = {2002}, note = {PI Synthesis}, pages = {585-600}, keywords = {LTER-PIE, nekton, nutrients, saltmarsh, seagrass}, doi = {10.1007/BF02804902}, author = {Deegan, L.A.} }