Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Sara Adlerstein"'
Publikováno v:
Marine Policy. 45:171-181
In response to fisheries decline in the Mexican Caribbean and continuing deterioration of the Mesoamerican Reef, conservation NGOs have begun to negotiate and collaboratively design a network of no-take zones (NTZs) with three fishing cooperatives in
Publikováno v:
Journal of Great Lakes Research. 40:35-52
Excessive nutrient loads and species invasions pose significant threats to productivity and function of Great Lakes aquatic ecosystems. We used an Ecopath and Ecosim model to analyze impacts of changes in phosphorus loads, and dreissenid mussels and
Publikováno v:
Transactions of the American Fisheries Society. 141:313-326
Habitat mapping is a common and often useful tool in the ecological management of rivers. The complex nature of fluvial processes, however, makes it difficult to predict the reach-scale distribution of substrate habitat from landscape-scale covariate
Publikováno v:
Ecological Modelling. 226:62-70
The spatial dynamics of many populations are highly contextual in that they depend on the structure of the environment at specific locations or scales. In this paper, we asked how the unique geomorphic structure of each river system might shape the s
Publikováno v:
Ecological Modelling. 222:3181-3192
a b s t r a c t Adult sea lampreys (Petromyzon marinus) migrating upstream to spawn follow a pheromone released by instream larvae. The size (i.e. flow) of a tributary dilutes the concentration of this pheromone, such that the downstream propagation
Publikováno v:
Journal of Great Lakes Research. 36:9-19
The colonization of the zebra mussel (Dreissena polymorpha) in Saginaw Bay dramatically altered the phytoplankton community composition resulting in exclusion of light sensitive species and dominance of species with oligotrophic preferences and light
Publikováno v:
Journal of Great Lakes Research. 35:482-495
Colonization of the Laurentian Great Lakes by the invasive mussel Dreissena polymorpha was a significant ecological disturbance. The invasion reached Saginaw Bay, Lake Huron, in 1991 and initially cleared the waters and lowered algal biomass. However
Publikováno v:
Sustainability Science. 4:29-36
A course for upper division undergraduate students was developed in response to a request for a cross-disciplinary course in environmental sustainability with an emphasis on an international issue. The topic selected for the course focused on the ene
Publikováno v:
Fisheries Oceanography. 18:36-50
Understanding the links between large scale spatial structuring of fish assemblages and shaping factors is essential to develop comprehensive ecosystem-based fisheries management. In this study, we investigated spatial patterns of bottom fish assembl