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Found 10 records similar to Trout Derby Schedule
Lake trout (Salvelinus namaycush) are an important indicator of the health of aquatic ecosystems and are a valued resource for harvest by First Nations and for sport fishing by visitors. Parks Canada monitors lake trout using the Summer Profundal Index Netting (SPIN) method. Area weighted average catch per unit effort of lake trout is monitored for 3 key lakes (Kathleen, Mush and Bates) in Kluane National Park and Reserve using gillnets of varying mesh size. Nets are set for 2 hours at various depths and locations in the lakes.
Brook trout are top predators in aquatic ecosystems at Kejimkujik that integrate the effects of stressors throughout the aquatic trophic structure. They are sensitive to a variety of stressors, including acidification, changes in water quality, climate change, fishing pressure, exotic species introductions, trophic structure alterations, land use change, and watershed fragmentation. The monitoring program tracks Brook trout population status, as assessed by relative abundance and trout condition at two watersheds in Kejimkujik. Volunteer anglers record morphometric and catch per unit effort data during the months of April, May and June for 3 years in a row every 5 years.
This dataset shows the locations of westslope cutthroat trout of non-stocked pure strain populations with average DNA purity ≥ 0.99%. This species is listed as threatened under the Species at Risk Act.
Public Works operates seven ferries. All are links in our provincial highway system and include: Four cable ferries: LaHave - Lunenburg County; Country Harbour, Guysborough County; Little Narrows, Victoria County; Englishtown, Victoria County. Three ocean-going, self-propelled ferries: Tancook Island – Chester; Petit Passage at Digby Neck; Grand Passage at Digby Neck. Content within this dataset relates to the operations schedules for all ferries.
Public Works operates seven ferries. This data covers the ferry schedule for the Tancook Island ferry. Refer to 511 for current availability of service: http://511.gov.ns.ca/en/map/
Training Schedule is a listing of all in-class training provided to our clients. It lists the location, name of training, level, duration, and dates.
Acute and chronic toxicity and modes of action of benzotriazoles (BZTs) and benzotriazoles UV-stabilizers (BZT-UVs) were evaluated in freshwater invertebrates, algae, and fish. Gene transcription, life history (viability, growth, reproduction), and protein activities were measured after short and long-term exposure of the freshwater crustacean Daphnia magna, the freshwater algae Chlamydomonas reinhardtii, and the rainbow trout (Oncorhynchus mykiss) to each compound alone and in a mixture.
The study examines the parasite communities in Athabasca River Trout-perch (Percopsis omiscomaycus) at five sites along the main stem of the Athabasca River to explore whether any observed changes in parasite abundance or community structure might correlate with small-scale variations in water chemistry, sediment characteristics, water and sediment pollution, larger-scale landscape use patterns, distance among sites, and upstream-downstream gradients.
Schedule 1 of Transportation of Dangerous Goods Regulations is a large dataset that includes; UN Number, Shipping name and Description, Class, Packing Group/Category, Special Provision, Explosive Limit and Limited Quantity Index, Excepted Quantity Index, ERAP Index, Passenger Carrying Ship Index and Passenger Carrying Road Vehicle or Passenger Carrying Railway Vehicle Index.
This GIS dataset depicts the surficial geology of the NTS map area 84B Southeast (line features). The data are created in ArcInfo format and output for public distribution in Arc export (E00) and shapefile formats.