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10 Titles Match Your Query
Showing 1 through 10 of 10
1. NEFSC 1995 AJ9501 (Part I) [seamap56]   PARENT DIF
The ship survey was performed from 22 July 1991 to 30 August 1991 to estimate the abundance and spatial distribution of harbor porpoises. The study area, covering approximately 13,300 nm , was from ...


2. Harbor Porpoise Survey 1991 (AJ91-02) [seamap288]   PARENT DIF
The ship survey was performed from 22 July 1991 to 30 August 1991 to estimate the abundance and spatial distribution of harbor porpoises. The study area, covering approximately 13,300 nm , was from ...


3. Harbor Porpoise Survey 1992 (AJ92-01) [seamap302]   PARENT DIF
The ship survey was performed from 29 July 1992 to 06 September 1992, starting and ending in Woods Hole, MA. The study area, covering approximately 13,300 nmi2, was from Portland, ME to St. John, ...


4. ME harbor and gray seals time series [seamap315]   PARENT DIF
Seal populations in the Northwest Atlantic are thriving, yet few grant dollars go to seal projects in the Northeast region. According to many researchers and managers in the region, the healthy state ...


5. NEFSC aj9902 [seamap300]   PARENT DIF
The survey was conducted on the R/V ABEL-J from 28 July to 31 August 1999. It started and returned in Woods Hole, MA. The southern border of the study area was Muscungus Bay, Maine, the northern border ...


6. PIROP Northwest Atlantic [seamap280]   PARENT DIF
The PIROP (Programme Int?gr? de recherches sur les oiseaux p?lagiques) data set, Atlantic subset, consists of geo-referenced vessel-based surveys to monitor pelagic seabirds. Most surveys were carried ...


7. SMRU Grey Seal Tracking in the North Sea, 1991-1993 [seamap71]   PARENT DIF
The movements of 14 grey seals Halichoerus grypus Fab. caught at the Farnes in north-east England (12) and Abertay in eastern Scotland (2) between August 1991 and July 1993 were investigated using ...


8. NEFSC Aerial Survey - Summer 1995 [seamap109]   PARENT DIF
This aerial survey was flown in conjunction with shipboard surveys being conducted during the same time frame. The R/V Abel-J was chartered to conduct line transect surveys offshore from ...


9. Harlequin Duck and waterbird winter surveys around the Wolves Islands, Bay of Fundy, New Brunswick [UAF_harlequinduck]
This data set contains boat-based winter waterbird surveys from the Wolves archipelago in the Bay of Fundy, New Brunswick Canada. This area is a known wintering location of the Eastern ...


10. Seabird surveys and selected environmental data sets in the Bay of Fundy: findings and conclusions from monthly ferry transects Saint John - Digby - Saint John [UAF_seabirdsurveysBayFundy]
This data set contains monthly survey data from the Saint John ? Digby ferry, Bay of Fundy, Canada, including harbour counts. It covers waterbird, seabird and some sea mammal data, collected ...


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