The effects of habitat features on the distribution of ringed seals (Phoca hispada) in the fast ice of Barrow Strait were examined between March and June 1984 to 1986. Breathing hole density in thirty-two, 2-4 km$ sp2$ study plots provided an index of seal abundance. Densities of seal holes were determined using a combination of trained dogs to locate the subnivean breathing holes and removal sampling.Birth lairs were not seen before 4 April, but the incidence of these structures increased as the season progressed. Structures maintained by male seals were evident in late March, but were not found after mid-May. In 1984, densities of seal holes were correlated with ice thickness. In 1985, no relationship was detected between seal hole densit...
Aerial surveys in June and July, 1978 and 1979, documented an unexpectedly large population (at leas...
Ringed seals ( Pusa hispida ) are the most ice-associated of all Arctic pinnipeds. In the Svalbard a...
Intra-specific and intra-population variation in movement tactics have been observed in many species...
This study was conducted in Kongsfjorden, Svalbard, from mid-March through April 1984. Local Greenla...
This paper presents a review of available published and unpublished material on the ringed seal (Pho...
Resource development in Arctic waters is proceeding rapidly leading to increased interactions with A...
Resource development in Arctic waters is proceeding rapidly leading to increased interactions with A...
With the purpose of determining the distribution and abundance of ringed seals (Phoca hispida) hauli...
Climate change, together with increasing human activity, poses a threat to the breeding success of e...
Climate change, together with increasing human activity, poses a threat to the breeding success of e...
Aerial surveys in June and July, 1978 and 1979, documented an unexpectedly large population (at leas...
Aerial surveys in June and July, 1978 and 1979, documented an unexpectedly large population (at leas...
Resource development in Arctic waters is proceeding rapidly leading to increased interactions with A...
Ringed seals ( Pusa hispida ) are the most ice-associated of all Arctic pinnipeds. In the Svalbard a...
ABSTRACT. Aerial surveys were conducted during late May and early June 1996 –99 in the central Beauf...
Aerial surveys in June and July, 1978 and 1979, documented an unexpectedly large population (at leas...
Ringed seals ( Pusa hispida ) are the most ice-associated of all Arctic pinnipeds. In the Svalbard a...
Intra-specific and intra-population variation in movement tactics have been observed in many species...
This study was conducted in Kongsfjorden, Svalbard, from mid-March through April 1984. Local Greenla...
This paper presents a review of available published and unpublished material on the ringed seal (Pho...
Resource development in Arctic waters is proceeding rapidly leading to increased interactions with A...
Resource development in Arctic waters is proceeding rapidly leading to increased interactions with A...
With the purpose of determining the distribution and abundance of ringed seals (Phoca hispida) hauli...
Climate change, together with increasing human activity, poses a threat to the breeding success of e...
Climate change, together with increasing human activity, poses a threat to the breeding success of e...
Aerial surveys in June and July, 1978 and 1979, documented an unexpectedly large population (at leas...
Aerial surveys in June and July, 1978 and 1979, documented an unexpectedly large population (at leas...
Resource development in Arctic waters is proceeding rapidly leading to increased interactions with A...
Ringed seals ( Pusa hispida ) are the most ice-associated of all Arctic pinnipeds. In the Svalbard a...
ABSTRACT. Aerial surveys were conducted during late May and early June 1996 –99 in the central Beauf...
Aerial surveys in June and July, 1978 and 1979, documented an unexpectedly large population (at leas...
Ringed seals ( Pusa hispida ) are the most ice-associated of all Arctic pinnipeds. In the Svalbard a...
Intra-specific and intra-population variation in movement tactics have been observed in many species...