![]() Predicted distribution patterns were similar for models using ROMS output and measured data, and showed good concordance between observed sightings and model predictions. Model performance was assessed using the percentage of explained deviance, root mean squared error (RMSE), observed to predicted density ratios, and visual inspection of predicted and observed distributions. Two different generalized additive models were compared: one built with a full suite of ROMS output and another built with a full suite of measured data. Specifically, we used seven years of cetacean line-transect survey data collected between 19 to develop predictive habitat-based models of cetacean density for 11 species in the California Current Ecosystem. To assess the performance of modeled ocean data in species distribution models, we present a case study for cetaceans that compares models based on output from a data assimilative implementation of the Regional Ocean Modeling System (ROMS) to those based on measured data. The primary sources of dynamic habitat data have been in situ and remotely sensed oceanic variables (both are considered "measured data"), but now ocean models can provide historical estimates and forecast predictions of relevant habitat variables such as temperature, salinity, and mixed layer depth. Species distribution models are now widely used in conservation and management to predict suitable habitat for protected marine species. Finally, a spatial interaction term was included in the final ROMS and measured-data models for long-beaked common dolphin, consistent with their nearshore distribution in the southern portion of the study area. An interaction between latitude and the 200-m isobath was included in both the final ROMS and measured-data models for common bottlenose dolphin and Risso's dolphin (Table 1), which are commonly encountered on the continental shelf and far offshore in deep waters, but appear to have a lower-density region in between these two areas. MLD is an important predictor of foraging habitat for these species within the southern portion of the California Current Ecosystem, with highest whale densities found in areas of shallow MLD however, this relationship is not as pronounced at higher latitudes, and preliminary models without the interaction term overestimated whale abundance at higher latitudes where the mixed layer was relatively shallow, especially near the coast. She and Don Rickles both served in the armed forces. Her parents were Deidre and Gregory Lynch. ![]() She was the first female prisoner-of-war who was successfully rescued and the first POW rescued by the United States since WWII. Her parents didn't have enough money to send her to college, so she joined the U.S. Army soldier who became a POW during the Iraq War and was rescued by the U.S. They enjoy helping others and are good companions until someone close crosses them, then look out! They’re intelligent, always seeking more knowledge, and exclusive. They’re perfectionists who enjoy finer things but are not perceived as snobs. Those born under the Chinese Zodiac sign of the Pig are extremely nice, good-mannered and tasteful. Jessica Lynch was born in the Year of the Pig. Stable and conservative, this is one of the most reliable signs of the zodiac, ready to endure and stick to their choices until they reach the point of personal satisfaction. People born with their Sun in Taurus are sensual and tactile, considering touch and taste the most important of all senses. They feel the need to always be surrounded by love and beauty, turned to the material world, hedonism, and physical pleasures. According to astrologers, Taurus is practical and well-grounded, the sign harvests the fruits of labor.
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