Effects of grass shrimp versus nutrient addition on epiphytic algae associated with the ephemeral widgeongrass Ruppia maritima
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چکیده
منابع مشابه
Effects of grass shrimp versus nutrient addition on epiphytic algae associated with the ephemeral widgeongrass Ruppia maritima
Grazers can reduce epiphytic algal loads on submerged aquatic vegetation (SAV) and indirectly alter biotic interactions among epiphytic algal groups. In the present study, we elucidate responses by 3 major epiphytic functional groups (diatoms, rhodophytes, and chlorophytes) to grass shrimp Palaemonetes spp. addition and nutrient addition during 3 growth stages of the ephemeral estuarine SAV, Ru...
متن کاملGrass shrimp (Palaemonetes spp.) play a pivotal trophic role in enhancing Ruppia maritima.
Coupled trophic-engineer interactions are potentially important for maintaining habitat function and ecosystem services. As ephemeral submerged aquatic vegetation (SAV), Ruppia maritima has a short well-defined growth-senescence cycle and should benefit from any ecological interaction that enhances its physical condition and longevity. Grass shrimp (Palaemonetes spp.) are abundant facultative g...
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ژورنال
عنوان ژورنال: Marine Ecology Progress Series
سال: 2009
ISSN: 0171-8630,1616-1599
DOI: 10.3354/meps07877