Search Results - "Chapman, DD"

Diet shift and site-fidelity of oceanic whitetip sharks Carcharhinus longimanus along the Great Bahama Bank by Madigan, Daniel J., Brooks, Edward J., Bond, Mark E., Gelsleichter, James, Howey, Lucy A., Abercrombie, Debra L., Brooks, Annabelle, Chapman, Demian D.

“…Identifying the driving forces behind oceanic pelagic shark movements is key to a better understanding of their life history. Some oceanic pelagic shark…”
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Reproductive timing and putative mating behavior of the oceanic whitetip shark Carcharhinus longimanus in the eastern Bahamas by Talwar, BS, Bond, ME, Williams, S, Brooks, EJ, Chapman, DD, Howey, LA, Knotek, R, Gelsleichter, J

“…Oceanic whitetip sharks Carcharhinus longimanus aggregate at Columbus Point, Cat Island, The Bahamas, in at least April and May. We show that signs of putative…”
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A review of batoid philopatry, with implications for future research and population management by Flowers, Kathryn I., Ajemian, Matthew J., Bassos-Hull, Kim, Feldheim, Kevin A., Hueter, Robert E., Papastamatiou, Yannis P., Chapman, Demian D.

“…Animal movements, in particular residency or return migrations (collectively defined as ‘philopatry’), can shape population structure and have implications for…”
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Deep-diving and diel changes in vertical habitat use by Caribbean reef sharks Carcharhinus perezi by Chapman, DD, Pikitch, EK, Babcock, EA, Shivji, MS

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Predictable temperature-regulated residency, movement and migration in a large, highly mobile marine predator (Negaprion brevirostris) by Kessel, S. T., Chapman, D. D., Franks, B. R., Gedamke, T., Gruber, S. H., Newman, J. M., White, E. R., Perkins, R. G.

“…Understanding how and why animals are distributed through time and space has always been a fundamental component of ecology and is an essential prerequisite…”
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Affordable and accurate stereo-video system for measuring dimensions underwater: a case study using oceanic whitetip sharks Carcharhinus longimanus by Delacy, Caine R., Olsen, Aaron, Howey, Lucy A., Chapman, Demian D., Brooks, Edward J., Bond, Mark E.

“…Non-intrusive and non-destructive acquisition of length measurements for marine megafauna is increasingly valuable given growing threats to many species’…”
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Abundance and size structure of a reef shark population within a marine reserve has remained stable for more than a decade by Bond, Mark E., Valentin-Albanese, Jasmine, Babcock, Elizabeth A., Abercrombie, Debra, Lamb, Norlan F., Miranda, Ashbert, Pikitch, Ellen K., Chapman, Demian D.

“…Marine reserves, areas protected from exploitative anthropogenic processes, are being widely implemented to conserve biodiversity and initiate species…”
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Insights into reproduction and behavior of the smalltooth sawfish Pristis pectinata by Feldheim, KA, Fields, AT, Chapman, DD, Scharer, RM, Poulakis, GR

“…Sawfishes (Family Pristidae) constitute one of the most threatened families of marine fish, and substantial management efforts are required to stabilize and…”
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Local population structure and context-dependent isolation by distance in a large coastal shark by Ashe, Jimiane L., Feldheim, Kevin A., Fields, Andrew T., Reyier, Eric A., Brooks, Edward J., O’Connell, Martin T., Skomal, Gregory, Gruber, Samuel H., Chapman, Demian D.

“…Genetic diversity, population genetic structure and isolation by distance (IBD) were assessed in a viviparous coastal shark (the lemon shark Negaprion…”
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Movement patterns of young Caribbean reef sharks, Carcharhinus perezi, at Fernando de Noronha Archipelago, Brazil : the potential of marine protected areas for conservation of a nursery ground by GARLA, Ricardo C, CHAPMAN, Demian D, WETHERBEE, Bradley M, SHIVJI, Mahmood

“…The movement patterns and long-term site-fidelity of primarily juvenile Caribbean reef sharks, Carcharhinus perezi, were investigated using tag-recapture and…”
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Habitat use and demographic population structure of elasmobranchs at a Caribbean atoll (Glover’s Reef, Belize) by Pikitch, Ellen K., Chapman, Demian D., Babcock, Elizabeth A., Shivji, Mahmood S.

“…A 5 yr spring and summer survey (July 2000 to May 2004) of the elasmobranch fauna of Glover’s Reef Marine Reserve, Belize, documents the use of this oceanic…”
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Predominance of genetic monogamy by females in a hammerhead shark, Sphyrna tiburo: implications for shark conservation by Chapman, Demian D., Prodöhl, Paulo A., Gelsleichter, James, Manire, Charles A., Shivji, Mahmood S.

“…There is growing interest in the mating systems of sharks and their relatives (Class Chondrichthyes) because these ancient fishes occupy a key position in…”
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Genetic profiling reveals illegal international trade in fins of the great white shark, Carcharodon carcharias by Shivji, Mahmood S, Chapman, Demian D, Pikitch, Ellen K, Raymond, Paul W

“…Great white sharks are protected by national legislation in several countries, making this species the most widely protected elasmobranch in the world…”
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A streamlined, bi-organelle, multiplex PCR approach to species identification: Application to global conservation and trade monitoring of the great white shark, Carcharodon carcharias by Chapman, Demian D, Abercrombie, Debra L, Douady, Christophe J, Pikitch, Ellen K, Stanhopen, Michael J, Shivji, Mahmood S

“…The great white shark, Carcharodoncarcharias, is the most widely protectedelasmobranch in the world, and is classified asVulnerable by the IUCN and listed on…”
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Mating behavior of southern stingrays, Dasyatis americana (Dasyatidae) by CHAPMAN, Demian D, CORCORAN, Mark J, HARVEY, Guy M, MALAN, Sonita, SHIVJI, Mahmood S

“…We document in detail the first complete sequence of mating events in the southern stingray, Dasyatis americana, based on observations of four matings (five…”
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Preparing for Distance Learning: Designing An Online Student Orientation Course by Bozarth, Jane, Chapman, Diane D, LaMonica, Laura

“…This paper describes the analysis undertaken to design a 1-credit-hour online orientation course for students new to online learning. An instructional design…”
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Low prevalence of exercise-induced bronchospasm in rural high school female athletes by Hurwitz, M.E., Leflein, J.G., Shinn, M.A., Soskolne, E.I., Chapman, D.D., Vanden Belt, A.K.

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Sensitivity of Infants with and without down Syndrome to Intrinsic Dynamics by Ulrich, Beverly D., Ulrich, Dale A., Angulo-Kinzler, Rosa, Chapman, David D.

“…We examined the way in which infants with and without Down syndrome (DS) adapted their intrinsic dynamics, that is, their spontaneous leg movements, to…”
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Pediatric Manpower Recommendations

“…The quality of pediatric care available to children in the United States remains a source of concern. The cost and accessibility of care, the education and…”
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Replacing the work of pediatric residents: strategies and issues by Chapman, D D, Hodgman, J E, Johnson, R L, Matlin, N M

“…In this issue, Honigfeld et al1 discuss manpower strategies adopted by nine hospitals that either discontinued or significantly reduced their pediatric…”
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