| Main Title |
Seasonal Distribution and Abundance of Marine Bird Populations in the Strait of Juan de Fuca and Northern Puget Sound in 1978. |
| Author |
Manuwal,, David A. ;
Wahl, Terence R. ;
Speich, Steven M. ;
|
| CORP Author |
Washington Univ., Seattle. Coll. of Forest Resources.;National Oceanic and Atmospheric Administration, Boulder, CO. Marine Ecosystems Analysis Program Office.;Environmental Protection Agency, Washington, DC. |
| Year Published |
1979 |
| Report Number |
NOAA-TM-ERL-MESA-44 ; NOAA-79120418 |
| Stock Number |
PB80-130859 |
| Additional Subjects |
Aquatic animals ;
Birds ;
Surveys ;
Distribution(Property) ;
Abundance ;
Washington(State) ;
Coasts ;
Puget Sound ;
Juan de Fuca Strait ;
Tables(Data) ;
Seasonal variations ;
Canada ;
British Columbia ;
Animal populations
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB80-130859 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
395p |
| Abstract |
Marine bird populations were studied from 1 January 1978, to 31 December 1978, the first of two years, in the Strait of Juan de Fuca north to the San Juan Islands and Point Roberts and west to Sidney, British Columbia, to determine their time of occurrence, distribution, abundance, and locations of important concentrations. A total of 3,667 census sites and segments were sampled during 1978. Data were obtained on breeding marine birds on 138 islands in the study area. Seasonal distribution, abundance, and species composition are discussed according to region. |
| Supplementary Notes |
Sponsored in part by Environmental Protection Agency, Washington, DC. |
| NTIS Title Notes |
Technical memo.. |
| PUB Date Free Form |
Sep 79 |
| Category Codes |
8A; 47D; 86O |
| NTIS Prices |
PC A17/MF A01 |
| Primary Description |
100/00 |
| Document Type |
NT |
| Cataloging Source |
NTIS/MT |
| Control Number |
323773449 |
| Origin |
NTIS |
| Type |
CAT |
