We monitor lemming abundance and demography using three methods. (1) Dead trapping using snap-traps at 3 sites on the island in mid to late July (since 1993); we cumulate...

Studies in the field were carried out during four periods between April 1974 and August 1975. The study area included the coastal sea out to 7 km offshore, lagoons, bays and...

Monitoring surveys of stocks of demersal, flat (i.e. Greenland Halibut) and pelagic fishes are carried out annually from stratified random bottom trawl surveys. Weights of...

Mesozooplankton was captured using a 4x4 multiple net for integrated sampling of the water column. Totals of 8 and 10 stations were sampled in the summer of 2005 and 2010,...

Monitoring changes of a moorland and wetland breeding bird community of nearly 30 species.

The goal of the surveys are is to monitor the dynamics and demographics of the one most culturally important terrestrial mammal in West CW Greenland. The data sampled collected...

The dataset is composed of raw files (.raw) recorded with a SIMRAD EK60 three-frequency (38, 120, 200 kHz) split-beam echosounder that was operated continuously during the...

Methods include: 1) Road surveys to monitor the distribution and abundance of Spectacled Eiders near facilities in the Kuparuk Oilfield during pre-nesting. 2)...

Fishes are sampled from salmon fisheries, and various size measurements are recorded and tissues are taken. focal area is the West Greenland Gateway (Davis Strait). These...

At the start of this project, 10 cow caribou were captured in October and November of 1997. The caribou were "adopted" and given names by school children in northern...

The Beaufort Sea Active Acoustic Program, used cutting-edge fisheries sonar to map the distribution and abundance of Arctic cod for the first time in the offshore Beaufort Sea....

The Third Finnish Breeding Bird Atlas survey was conducted in 2006-2010. The first two atlases were carried out in 1974-1979 and 1986-1989. The aim of the third atlas was to...

Monitoring of species composition and abundance of small mammals (voles) has been conducted on Akimiski since 2004. In 2008-2009, three transects were established for...

An investigation of Traditional Ecological Knowledge (TEK) related to the white goose overabundance issue in the North American Arctic will be undertaken. Interviews will be...

The purpose of the study is to obtain population counts for many species of land birds through observation-based surveys conducted biennially. Habitat information is also recorded.

Estimate parturition rate among adult cows, and survival of calves to 1 month.

Two methods have been used to examine caribou distribution and movements in the area of the Alpine pipelines. Aerial transect surveys provide information on the general...

Ravens have been counted at the North Slope Borough landfill site during the Audubon Christmas bird counts since 1987, providing estimates of raven abundance in mid-winter....

Protist samples were taken using a 6.2 L Kemmerer sampler, transferred to acid-washed, opaque 20 L plastic containers and stored in the dark at 4°C until processing. They were...

Methods were based on the protocol developed within the Arctic Shorebird Demographics Network (ASDN). We trapped terrestrial arthropods (including terrestrial stages of aquatic...