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260 Titles Match Your Query
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51. Columbia River Basin Passive Integrated Transponder (PIT) Tags by Release Sites [psmfcpittag_d_pittagrelease]
The Columbia River Basin Passive Integrated Transponder (PIT) Tags by Release Site data set provides daily counts of salmon containing passive transponders detected at release sites. The ...


52. Columbia River Dioxin Study [usepa_best03]
The Columbia River and segments of the Snake and Willamette Rivers are currently water quality limited due to the presence of elevated levels of 2,3,7,8-TCDD. As a result, U.S. EPA Region 10, established ...


53. Comparison of the Uptake of Dioxin-Like Compounds by Caged Channel Catfish and Semipermeable Membrane Devices in the Saginaw River Michigan [usgsbrdcerc_dioxincompounds]
Elevated concentrations of planar, halogenated hydrocarbons have been linked to reproductive problems in a variety of fish-eating birds and mammals in the Great Lakes and in particular Saginaw Bay. ...


54. Contraction rates of muscles and measurements of the input and output parameters of the vestibulo-ocular reflex action in the Antarctic fish Pagothenia borchgrevinki [K012_1984_1985_NZ_2]
In order to fully describe the input and output parameters of the vestibulo-ocular reflex, simultaneous recordings are required of head movement, sensory input from the semicircular canals, motor ...


55. Controlled exposure of fry to Myxobolus cerebralis through Triactinomyxons (TAMs) [MSU_5]
Rainbow trout and Chinook salmon fry were subjected to a controlled exposure of 200 and 2,000 triactinomyxons (TAMs) for two hours. After exposure, a subsample of Chinook salmon and rainbow trout ...


56. Cooperative Striped Bass Tagging Program [brdlsc0006]
A coast wide tagging study was initiated in 1986 with the purpose of providing vital information on mortality and migration rates to those involved in management of Atlantic striped bass (Emergency ...


57. DFO Gulf Region Community Aquatic Monitoring Program (OBIS Canada) [OBIS.DFO_Gulf_CAMP]
During 2003, the Stewardship and Environmental Science Sections of the Department of Fisheries and Oceans (DFO) Gulf region Oceans and Science Branch collaborated in developing a monitoring program ...


58. DFO Maritimes Research Vessel Trawl Surveys Fish Observations (OBIS Canada) [OBIS.DFOgfsDBfish]
This is the OBIS-formatted view of the Canadian Department of Fisheries and Oceans (DFO) Maritimes Research Vessel Trawl Surveys. This data is created using a Structured Query Language (SQL) program ...


59. Determination of the development rate of the choroid rete, the visual behaviour, the effect of stress on visual behaviour and the metabolice response of two Antarctic fish to exercise stress [K012_2000_2001_NZ_1]
In Antarctic fish, retinal function is critically dependent on oxygen supply and in some fishes additional oxygen can be unloaded through a choroid rete at the back of the retina. The relative development ...


60. Development of YY male technology to control non-native fishes in the Greater Everglades [USGS_SOFIA_YY_Males]
Dozens of non-native fish species have established throughout south Florida (including Everglades National Park, Big Cypress National Preserve, Biscayne National Park and various state and private ...


61. Dietary Exposure of Mink to Carp from Saginaw Bay [usgsbrdcerc_mink]
In this study, mink (Mustela vison) were exposed to various amounts of carp (Cyprinus carpio) collected from Saginaw Bay, Lake Huron, MI, and the reproductive effects were observed. In this portion ...


62. Discovery Collections Midwater Database [OBIS.Discovery.Collections.Midwater]
This is a biological data base of the Institute of Oceanographic Sciences Deacon Laboratory, U.K. The data are mainly open ocean, with some data from upwelling regions off N.W. Africa and in the ...


63. Dissolved Pesticide and Organic Carbon Concentrations Detected in Surface Waters, Northern Central Valley, California, 2001-2002 [USGS_OFR_2004_1214]
Field and laboratory studies were conducted to determine the effects of pesticide mixtures on Chinook salmon under various environmental conditions in surface waters of the northern Central Valley ...


64. Distribution of Novel Infectious Agent in Healthy and Diseased Bicolor Damselfish in Florida and the Caribbean [RSMAS_MSC001b]
The disease damselfish neurofibromatosis (DNF) affects bicolor damselfish (Stegastes partitus) on reefs in Florida. This disease consists of peripheral nerve sheath and pigment cell tumors that are ...


65. Distribution of Tubifex tubifex lineages and Myxobolus cerebralis infection in the San Juan River, New Mexico [MSU_20]
A 2 km reach of the Navajo Dam tailwater of the San Juan River, NM was sampled in August and December 2001 and June 2002 to characterize environmental factors influencing the distribution and density ...


66. Distribution of Tubifex tubifex lineages in the Willamette River Basin in Oregon [MSU_15]
A qualitative survey for T. tubifex was conducted in the Willamette River Basin (OR) with subsequent characterization of specimens to determine mitochondrial lineage and susceptibility. The spreadsheet ...


67. Données cytogénétiques [1124_0_IPEV_FR]
Données caryologiques (formules chromosomiques, positions relatives de certains gènes) concernant une centaine d'espèces de poissons téléostéens antarctiques ; plusieurs spécimens par espèces, certains ...


68. ECOLOGY OF DEMERSAL FISH SPECIES FROM POTTER COVE [CDA_AR-ICHTHYOLOGY_PROJECT-CAV_JUBANY_2000]
Research on coastal notothenioids of the South Shetland Islands area using trammel/gill nets and traps as sampling gear, operated from rubber boats. Distribution, feeding ecology and population dynamics ...


69. Early life stages in the life cycle of Antarctic silverfish, Pleuragramma antarcticum [K012_1998_1999_NZ_1]
Mature eggs were expressed from a gravid icefish at Terra Nova Bay and fertilized successfully in vitro. Development was followed for about 15 days, but was curtailed by the end of the season. Development ...


70. Eelgrass Community across an eutrophication gradient in New Brunswick and Prince Edward Island, Canada. [FMAP_EelgrassEutroph]
Presence/absence data collected across an eutrophication gradient to assess its impacts on communities associated with eelgrass beds in Atlantic Canada. This data spans the entire assemblage from ...


71. Effects of Temperature, Photoperiod and Myxobolus cerebralis Infection on Growth, Reproduction and Survival of Tubifex tubifex Lineages [MSU_19]
Monocultures of lineages III and VI from 2001 San Juan River collections were subjected to infection (0 and 500 myxospores/worm), a range of temperature (5oC, 17oC, and 27oC), and diurnal photoperiod ...


72. Electroretinograms, retina analysis, behavioural observations and gut content and clearance rate of notothenioid Antarctic fish to determine the importance of visual function in feeding [K012_1987_1988_NZ_1]
The visual function in Pagothenia borchgrevinki was investigated in relation to their feeding by relating feeding with the vertical stratification of zooplankton and then determining their visual ...


73. Embryotoxicity of Great Lakes Lake Trout Extracts to Developing Rainbow Trout. [usgsbrdcerc_GreatLakeslaketrout]
Planar halogenated hydrocarbons (PHHs), such as polychlorinated dibenzo-p-dioxins, dibenzofurans, and biphenyls are present in aquatic systems, and are known to produce adverse effects in fish. This ...


74. Environmental Impact Assessment of the Davis Sewage Outfall [DAVIS_STP]   CHILD METADATA
Untreated, macerated wastewater effluent has been discharged to the sea at Davis Station since 2005, when the old wastewater treatment infrastructure was removed. This environmental assessment was ...


75. Estimates of the amount of neuromuscular transmitter released by motor nerve terminals at different temperatures in the Antarctic fish Pagothenia borchgrevinki [K012_1982_1983_NZ_3]
The number of quantal doses of acetylcholine released by a nerve to activate a muscle can be estimated by recording repeated responses (end plate potentials of EPPs) to nerve stimulation and calculating ...


76. Estimates of the population density of Trematomus bernacchii at Cape Roberts and Cape Evans [K012_2000_2002_NZ_1]
The population density of the bottom dwelling Antarctic fish Trematomus bernacchii was estimated using the mark and recapture method and underwater video surveillance. Two sites were fished over two ...


77. Experimental Exposure of Chinook Salmon to Myxobolus cerebralis Triactinomyxons (TAMs) [MSU_EECS]
To investigate the influence of exposure age on susceptibility to M. cerebralis in Chinook salmon, we assessed infection and disease following experimental exposures at different ages and to different ...


78. Factors Affecting the Distribution of Juvenile Salmon in the Gulf of Alaska 2001-2003 [salmon_juv_diet_LTOP_CGOA]
The purpose of this research is to focus National Marine Fisheries Service studies on the GLOBEC region, augment oceanographic measurements and determine what biological and physical factors influence ...


79. Factors Affecting the Distribution of Juvenile Salmon in the Gulf of Alaska 2001-2004 [salmon_biodata_LTOP_CGOA]
Factors affecting the distribution of juvenile salmon in the Gulf of Alaska were examined to determine what biological and physical factors influence the distribution of juvenile salmon. CTD, ADCP ...


80. Fall Chinook habitat, OR, 1997 [Inforain_Chinook_Fall]
This is a GIS data set that provides species coverages for Oregon. Habitat information includes spawning and rearing habitat, rearing only and/or migration, and migration only. This data set is part ...


81. Federal Survey of PCBs in U.S. Atlantic Coast Bluefish (1984-85) [NMFS0034]
The federal survey of PCBs in Atlantic Coast bluefish data file contains concentrations of PCBs, selected pesticides and lipid. PCB and lipid concentrations are for both fish composite and individual ...


82. Fish fork length data from CGOA trawl cruises conducted from 1997-2004 [trawl_catch_fishlengths_CGOA_NEP]
Fish fork length data were collected from the towing of gillnets, midwater trawls and Nordic 264 surface rope trawls. Sampling was conducted during the period 10 October 1997 to 17 September 2004 ...


83. Fish tissue samples for use in phylogenetic and phylogeographic studies of notothenioid fish [K066_2001_2006_NZ_1]
Antarctica has been a frozen continent for about the last 15-20 million years. In that time, the notothenioid fish have become the dominant group of fish with about 100 new species appearing in the ...


84. Fishbase [OBIS.Fishbase]   CHILD METADATA
FishBase is a global information system covering all aspects of fish biology, ecology, population dynamics, life history, and usage by humans. The information is provided in monthly updates at http://www.fishbase.org/. ...


85. Food chain investigations at White Island: seal survey, seasonal trends in phytoplankton populations, ocean environmental factors, zooplankton biomass and fish diet, age and growth studies [K014_1976_1977_NZ_1]
A population of Weddell Seals at White Island (some 20km from the edge of the Ross Ice Shelf) was/is thought to be a sub-population that does not migrate to the pack ice in the non-breeding season ...


86. Georges Bank zooplankton concentrations, derived from sampling taken on forty-four cruises, 1995-1999, U.S. GLOBEC. [zoo_meter_GB]
The major objective of the U.S. GLOBEC, Georges Bank project was to understand the population dynamics of key species on the Bank - Cod, Haddock and two species of zooplankton (Calanus finmarchicus ...


87. HMAP - History of Marine Animal Populations Database [OBIS_HMAP]
The HMAP database (http://www.hull.ac.uk/hmap) is an open access facility that currently comprises time series of commercial catches covering the period 1611-2000. It is a growing resource and extends ...


88. Haemotological characterization of Antarctic fish blood from Antarctic fish and the giant isopod [K012_1978_1980_NZ_2]
Blood samples were taken from 8 Antarctic Notothenioids (e.g. Pagothenia borchgrevinki, Trematomus hansoni, T. centronotus, T. bernacchii, T. newnesi, Dissostichus mawsoni) and one species each of ...


89. Historical hyperbenthos data (1987-2001) from the North Sea and some adjacent areas (EUROBIS) [Eurobis_754]
This ongoing collaboration between Ghent University (UGent), Biology Department, Marine Biology Section and Flanders Marine Institute (VLIZ) aims at integrating historical hyperbenthic data. The data ...


90. Ifremer BIOCEAN database (Deep Sea Benthic Fauna) [ifremer]
The Biocean database was designed to gather the extremely large volume of data collected from different deep-sea ecosystem studies conducted by Ifremer's department of "Environnement Profond" and ...


91. In-situ (video) observations on the distribution and behavior of amphipods and Arctic cod (Boreogadus saida) under the sea ice of the High Arctic Canada Basin, August 2002 [ArcOD_2008I2]   PARENT METADATA
The occurrence and behavior of sympagic amphipods and Arctic cod (Boreogadus saida) were studied in the High Arctic Canada Basin by diving under the ice at seven stations in summer 2002. The data ...


92. Interannual differences in feeding success and annual growth anomalies of fish larvae [GLOBEC_028_CAN_005]
A central tenet of fisheries oceanography is that the growth rate of the planktonic larvae determines cumulative predation mortality during the first year of life and ultimately, year class strength. ...


93. Investigation of the relationship of the fish population with their associated benthos community (population counts, activity and stomach content) [K054_1991_1992_NZ_2]   PARENT METADATA
The relationship between the benthos and fish populations associated with it was investigated. Fish counts, fish behaviour and samples of fish were collected. Four 5m x 2m transects were surveyed ...


94. Investigations of haematological parameters, the level of red cell ATP and blood lactate in the blood of resting and exercising Antarctic fish at cold and warm temperatures [K012_1977_1978_NZ_2]
The level of adenosine triphosphate in fish blood and its role in regulating oxygen uptake by fish haemoglobins was examined. Various haematological parameters, red cell ATP and blood lactate were ...


95. Investigations of the neurobiology of the lateral line sensory system and its use in feeding and behaviour in Antarctic fish [K012_1989_1992_NZ_1]
The anatomy, physiology and behaviour of Antarctic fishes and their use of the lateral line sensory system was investigated over three field seasons. Methodologies for comparing lateral line function ...


96. Juvenile salmon collected from Tucker trawls and CTD and ADCP data from units towed simultaneously in the coastal Gulf of Alaska, 2001 - 2004 [Salmon_hauldata_CGOA_NEP]
Juvenile salmon, pelagic fishes, zooplankton, CTD and ADCP observations were collected with the surface towing of a rope trawl, a Tucker trawl (1-m2 net with 505 micro-mesh), and a WP-2 vertical plankton ...


97. K-Axis Science Event Log - not Quality Controlled [AAS_4344_K-AXIS_Science_Event_Log_nonQC]   PARENT METADATA
During the K-Axis marine voyage from mid Jan-late Feb 2016, a diverse range of sampling techniques were employed to collect specimens and data. Each sampling event was recorded by scientists and technical ...


98. K-Axis Science Event Log - scanned copy of paper original [AAS_4344_K-AXIS_Science_Event_Log_Scanned]   PARENT METADATA
During the K-Axis marine voyage from mid Jan-late Feb 2016, a diverse range of sampling techniques were employed to collect specimens and data. Each sampling event was recorded by scientists and technical ...


99. K-Axis Science Event Log with derived latitude and longitude from underway data [AAS_4344_K-AXIS_Science_Event_Log_UW_LatLon]   PARENT METADATA
During the K-Axis marine voyage from mid Jan-late Feb 2016, a diverse range of sampling techniques were employed to collect specimens and data. Each sampling event was recorded by scientists and technical ...


100. Laboratory Exposure of Chinook Salmon to Triactinomyxons (TAMs) [MSU_CHS_SR]
A laboratory challenge model was developed to evaluate the effects of a natural M. cerebralis exposure on the susceptibility of Chinook salmon. Fry at 3 weeks post-hatch were subject to repeated doses ...


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