Open Government Portal

Found 10 records similar to Tundra_Gull_Mingan_Number of nest_Data

Federal

Monitoring of the number of eggs and nests for the common eider. Field data between 1988 to 2015. Many islands in the MANPRC are used by the common eider for nesting. The presence and great abundance of this species are characteristic of the inland ecology of the park.

Last Updated: Mar. 15, 2018
Date Published: Oct. 1, 2017
Organization: Parks Canada
Formats: CSV
Keywords:  Common eider, Somateria mollissima dresseri, abondance, nest, egg, forest, ecological integrity
Federal

Monitoring of the number of eggs and nests for the tern. Field data from 1992 to 2019. Many islands in the MANPRC are used by the terns for their nesting. The presence and great abundance of this species are characteristic of the inland ecology of the park.

Last Updated: Mar. 28, 2020
Date Published: Oct. 1, 2017
Organization: Parks Canada
Formats: CSV
Keywords:  Artic Tern, Sterna paradisaea, Common tern, Sterna hirundo, abundance, nest, egg, ecological integrity, coastal
Federal

Field data from the monitoring of the common eider. The number of eggs and nests of the common eider were surveyed between 1988 and 2005. Many islands of the MANPRC are used by the common eider for nesting. The presence and great abundance of this species are characteristic of the inland ecology of the park.

Last Updated: Mar. 15, 2018
Date Published: Oct. 1, 2017
Organization: Parks Canada
Formats: CSV
Keywords:  Common eider, Somateria mollissima dresseri, abundance, nest, egg, Saint Lawrence River, forest, ecological integrity
Federal

This set of data contains the results of the various breeding seabird inventories conducted at Forillon National Park. Seabirds are recognized as good indicators of the quality of marine ecosystems and more particularly of the abundance of prey species on which they depend. Monitoring of seabird populations is therefore part of Forillon National Park's ecological integrity monitoring program. The abundance of different seabird species is determined by a total nest count in the cliffs during the nesting period.

Last Updated: Sep. 25, 2018
Date Published: Oct. 1, 2017
Organization: Parks Canada
Formats: CSV TXT
Keywords:  sea birds, inventory, Black-legged kittiwake, gull, Razorbill, Common murre, Black guillemot, Double-crested cormorant, nests
Federal

This program assesses demographic parameters and breeding abundance of 5 species of ground (burrow) nesting seabirds: Pigeon Guillemot (Cepphus columba), Rhinoceros Auklet (Cerorhinca monocerata), Glaucous-winged Gull (Larus glaucescens), Leach's Storm-Petrel (Oceanodroma leucorhoa) and Fork-tailed Storm-Petrel (Oceanodroma furcata) at the Seabird Rocks Colony through population counts and capture-mark-recapture techniques. Counts of individuals at the colony are done 3-4 times throughout a breeding season (May-July) to estimate the size of the breeding populations. A banding (capture-mark-recapture) program to estimate annual survivorship of the two storm-petrel species is done via mist-net arrays on two consecutive nights in early May and/or mid-to-late July. This project seeks to track the present status of the ground and burrrow-nesting seabirds on Seabird Rocks and any recovery that may occur due to future habitat restoration and/or predator-control measures.

Last Updated: Apr. 17, 2018
Date Published: Oct. 1, 2017
Organization: Parks Canada
Formats: CSV
Keywords:  Pacific Rim NPR, Nesting seabirds, Breeding abundance, Annual survivorship, Pigeon Guillemot (Cepphus columba), Rhinoceros Auklet (Cerorhinca monocerata), Glaucous-winged Gull (Larus glaucescens), Leach's Storm-Petrel (Oceanodroma leucorhoa), Fork-tailed Storm-Petrel (Oceanodroma furcata)
Federal

Herring gull (Larus arentatus, HERG), great blue heron (Ardea Herodias GBHE), double-crested cormorant (Phalacrocorax auritus, DCCO) and ring-billed gull (Larus delawarensis, RBGU) have been monitored in Pukaskwa National Park since 1977 as part of the colonial waterbird monitoring program. A complete count of active nests on islands found along the ~120km of coast of Pukaskwa is conducted based on the Canadian Wildlife Service (CWS) protocol. The nest count is carried out during the peak of breeding over a period of 2-3 weeks. From 1977 – 1981, surveys were conducted annually and used an island numbering system (Old Colony Number in datasheet).

Last Updated: Sep. 25, 2020
Date Published: Oct. 1, 2017
Organization: Parks Canada
Formats: CSV
Keywords:  Colonial waterbirds, Pukaskwa, herring gull, Larus argentatus, great blue heron, Ardea Herodias, double-crested cormorant, Phalacrocorax auritus, ring-billed gull
Federal

The tundra ecosystem is an indicator of the ecological integrity of the MANPRC. In total, 40 rare plant species are found in the tundra of the MANCPR. Rare plants have been selected as a measure of the tundra indicator. The objectives of the monitoring program are to detect changes over time in 1) the number of colonies of rare plants and 2) the abundance of focal species.

Last Updated: Mar. 15, 2018
Date Published: Oct. 1, 2017
Organization: Parks Canada
Formats: CSV
Keywords:  Rare plants, Anemone multifida var. multifida, cut-leaved anemone, Cerastium alpinum ssp. Lanatum, woolly alpine chickweed, Cypripedium passerinum, sparrow's-egg lady's-slipper, Cystopteris montana, mountain bladder fern
Federal

The Grasslands National Park monitors the nesting attempts and productivity of burrowing owls by measuring the number of nests, number of owlets, and occupancy rate.

Last Updated: Apr. 9, 2018
Date Published: Oct. 1, 2017
Organization: Parks Canada
Formats: CSV
Keywords:  burrowing owl, species at risk, prairie dog colonies, nesting, productivity, brood counts, Saskatchewan
Federal

Monitoring contaminants in gull and tern eggs is a useful tool for gaining insights into local environmental conditions because gulls and terns are integrators of processes occurring at lower levels in the food web and their eggs are generally formed using local food sources. Therefore, the chemical composition of the egg will reflect the chemical characteristics of the region in the vicinity of the breeding colony, including level of contaminants, such as mercury. Eggs are collected any time after laying, ideally well before hatching, but after the full clutch size (3 eggs) has been reached, generally around the middle of June. The collection site is a colony on Lake Mamawi, in the Peace Athabasca Delta; in addition to collection sites outside the park.

Last Updated: Apr. 23, 2018
Date Published: Oct. 1, 2017
Organization: Parks Canada
Formats: CSV
Keywords:  Contaminants, chemical composition, mercury level, ring-billed gull, waterbird eggs, Alberta, Northwest Territories
Provincial

All available bathymetry and related information for Gull Lake were collected and hard copy maps digitized where necessary. The data were validated against more recent data (Shuttle Radar Topography Mission 'SRTM' imagery and Indian Remote Sensing 'IRS' imagery) and corrected where necessary. The published data set contains the lake bathymetry formatted as an Arc ascii grid. Bathymetric contours and the boundary polygon are available as shapefiles.

Last Updated: Apr. 13, 2022
Date Published: Jan. 1, 2008
Organization: Government of Alberta
Formats: SHP XML HTML
Keywords:  83a, 83b, alberta, bathymetry, canada, dem, geoscientificinformation, gis data, gull lake
Date modified: