WebThe Little Auk Alle alle is a small planktivorous auk breeding colonially in the High Arctic. Owing to its large population size and bi-environmental lifestyle, resulting in the large-scale... WebThis would be a good safe site to use if auk tracking or ringing, including training, is needed. Activities would cause very little disturbance*. No obvious reason to restrict activities. Proceed following BTO guidelines, including PPE. Kittiwake colony at Whinnyfold. Reward: Medium and could be increased. Risk: Low. Damage of delay: Medium

Visual prey availability and distribution of foraging little auks ...

Web15 mei 2003 · Little auk distribution at sea. Uncircled points represent sites where no birds were seen. The size of the circles corresponds to the density of birds (no. birds km-2 ) seen in 3 km bins. f, J ... WebDistrict include distribution maps (e.g. Roby et al. 1981). These are, however, not adequate for future en-vironmental impact assessments or oilspill contingency planning. This paper describes an up-to-date mapping of the little auk colonies in Thule District and remarks on the conservational status, as well as the threats to the population. church in hsinchu

Weak population genetic differentiation in the most numerous …

WebThe Little Auk is protected under the European Birds Directive and the Nature Conservation Act. No Natura 2000 areas have been designated in the Netherlands for this species. … Web22 feb. 2014 · The quality of the little auk’s foraging ground is largely influenced by the distribution of warm Atlantic (T > 3 °C, salinity > 34.9 PSU) and cold Arctic (T < 0 °C, salinity: 34.3–34.8 PSU) water masses (Saloranta and Svendsen 2001) that regulate the distribution and abundance of these three Calanus species (Willis et al. 2006; Daase … WebFor instance, in the North Atlantic, little auk wintering distribution expands and contracts with the distribution of their subarctic copepod prey, which is shifting northward … church in hudsonville mi