Thumbnail Icon [Keyword='breeding']


Refine by Category
 
Refine by Full text

 

37 Titles Match Your Query
Showing 1 through 37 of 37
1. The Years of the North Atlantic Humpback Whale [seamap274]   PARENT DIF
The Years of the North Atlantic Humpback whale (YoNAH) is the broadest-ranging, most intensive study ever undertaken of a marine mammal species. Standardized sampling protocols were used in all areas ...


2. Macquarie Island fur seal database [AADC-00859]
The dataset includes data on all fur seals tagged at Macquarie Island since 1989. The dataset includes information on the sex and species of individuals, information on their reproductive histories, ...


3. 2004 Snapshot of bird species in the Antarctic - data from World Bird Database [Avibase_WBDB_Ant_snapshot]
From the World Bird Database website: This checklist includes all bird species found in Antarctica, based on the best information available at this time. It is based on a wide variety of sources ...


4. Emperor Penguin Colony at Peterson Bank [Emperor_Peterson]
The exact location of an Emperor Penguin Colony on Peterson Bank continually changes due to the changing ice conditions of where the colony is situated. The location confirmed on the 3rd of November ...


5. Proportional underwater call type usage by Weddell seals (Leptonychotes weddellii) in breeding and nonbreeding situations [ASAC_1132-3]
During the winter and spring of 2000 and 2002, underwater calls of Weddell seals were recorded near Mawson. The goal was to determine if some call types were only given during the spring breeding ...


6. Rauer Group Petrels. Breeding distribution and abundance of surface-nesting petrels in the Rauer Islands, East Antarctica. [ASAC_1219_AAT_Pet_RI]   PARENT DIF
Previous exploration and ornithology in the Rauer Group are reviewed. Estimates of the nesting populations of southern fulmars and Antarctic petrels are compared with censuses conducted in 1983/84 ...


7. Snow Petrel activity on Reeve Hill: long term monitoring data set (1984-2003) [SNPE84-03]
Long term data sets are useful for identifying temporal changes in the abundance of breeding populations of Antarctic seabirds. This data set is one of only two long term data sets existing for Snow ...


8. Snow Petrel data collected around Casey Station during February 2000 by Eric Woehler and Lee Belbin [ASAC_1219_AAT_SPet_C_00]   PARENT DIF
The survey was completed as part of ASAC project 1219 (ASAC_1219) during 1999/00 summer at Casey during resupply. GPS data were collected for all snow petrel nest located during intensive searches ...


9. Snow Petrel data collected around Casey Station during the summer of 2001/02 by Frederique Olivier and Eric Woehler. [ASAC_1219_AAT_SPet_C_0102]   PARENT DIF
The survey was completed as part of ASAC project 1219 (ASAC_1219) during 2001/02 summer at Casey. GPS data were collected for all snow petrel nest located during intensive searches of ice-free areas ...


10. Occupancy surveys of Adelie penguin breeding distribution in the Bolingen Islands, December 2010 [ASAC_2722_Occupancy_Surveys_Bolingen_Islands]   PARENT DIF
An occupancy survey of Adelie penguin breeding distribution in the Bolingen Islands region was carried out in 2010/11. General details of the occupancy surveys are given in the overall metadata record. ...


11. Occupancy surveys of Adelie penguin breeding distribution in the Rauer Group, November 2008 [ASAC_2722_Occupancy_Surveys_Rauer_Islands]   PARENT DIF
An occupancy survey of Adelie penguin breeding distribution in the Rauer Group was carried out in 2008/09. General details of the occupancy surveys are given in the overall metadata record. Details ...


12. Occupancy surveys of Adelie penguin breeding distribution in the Vestfold Hills area, November 2008 [ASAC_2722_Occupancy_Surveys_Vestfold_Hills]   PARENT DIF
An occupancy survey of Adelie penguin breeding distribution in the Vestfold Islands was carried out in 2008/09. General details of the occupancy surveys are given in the overall metadata record. Details ...


13. Occupancy surveys of Adelie penguin breeding distribution in the area west of the Rauer Group as far as the Amery Ice Shelf, November 2009 [ASAC_2722_Occupancy_Surveys_Rauer_West]   PARENT DIF
An occupancy survey of Adelie penguin breeding distribution along the coast between the Rauer Group and the Amery Ice Shelf was carried out in 2009/10. General details of the occupancy surveys are ...


14. Occupancy surveys of Adelie penguin breeding distribution in the Wilkes Coast area, January 2011 [ASAC_2722_Occupancy_Surveys_Wilkes_Coast]   PARENT DIF
An occupancy survey of Adelie penguin breeding distribution along the Wilkes coast was carried out in 2010-11. General details of the occupancy surveys are given in the overall metadata record. Details ...


15. Occupancy surveys of Adelie penguin breeding distribution in the Windmill Islands, January 2011 [ASAC_2722_Occupancy_Surveys_Windmill_Islands]   PARENT DIF
An occupancy survey of Adelie penguin breeding distribution in the Windmill Islands region was carried out in 2010/11. General details of the occupancy surveys are given in the overall metadata record. ...


16. Occupancy surveys of Adelie penguin breeding distribution in the Balaena Islands and Knox Coast areas, 2009-2010 [ASAC_2722_Occupancy_Surveys_Balaena_Knox]   PARENT DIF
An occupancy survey of Adelie penguin breeding distribution in the Balaena Islands region was carried out in 2009-10. General details of the occupancy surveys are given in the overall metadata record. ...


17. Occupancy surveys of Adelie penguin breeding distribution in the Holme Bay area, November-December 2007 [ASAC_2722_Occupancy_Surveys_Holme_Bay]   PARENT DIF
An occupancy survey of Adelie penguin breeding distribution in the Holme Bay region near Mawson station was carried out in 2007/08. General details of the occupancy surveys are given in the overall ...


18. Occupancy surveys of Adelie penguin breeding distribution in the Knox Coast area, January 2011 [ASAC_2722_Occupancy_Surveys_Knox_Coast]   PARENT DIF
An occupancy survey of Adelie penguin breeding distribution along the Knox coast was carried out in 2010/11. General details of the occupancy surveys are given in the overall metadata record. Details ...


19. Apapane, Characteristics of Hawaiian Honeycreeper [brdpier0002]
The Apapane is the most abundant species of Honeycreeper and is perhaps best known for its wide-ranging flights in search of localized blooms of ohia (Metrosideros polymorpha) flowers, its primary ...


20. Breeding Bird Census [brdpwrc0007]
Recognizing the importance of long-term studies for improving our understanding of changes in distribution and abundance patterns of avian communities, the former U.S. Bureau of Biological Survey ...


21. Demography and movements of the Omao (Myadestes obscurus) [brdpier0007]
Density, age-specific survival, timing of breeding and molting, and movements of the Omao or Hawaiian Thrush (Myadestes obscurus) were studied at four sites on the island of Hawaii. Mean monthly ...


22. Primary Forest Annual Change [geodata_1832]
Primary Forest is a forest where there are no clearly visible indications of human activities and the ecological processes are not significantly disturbed and composed of indigenous trees, and not ...


23. Primary Forest Extent [geodata_1829]
Primary Forest is a forest where there are no clearly visible indications of human activities and the ecological processes are not significantly disturbed and composed of indigenous trees, and not ...


24. Leadership in Wolf, Canis lupus, Packs. [usgs_npwrc_canislupus]
L. David Mech examined leadership in Wolf (Canis lupus) packs based on published observations and data gathered during summers from 1986 to 1998 studying a free-ranging pack of Wolves on Ellesmere ...


25. Biology of the Sea Elephant (Elephant Seal), Heard Island, 1951 [sea_elephant_biology_1951]
This is a copy of a scanned document which contains a report, as well as tabulated data compiled by K. Brown on Sea Elephants (Elephant Seals) at Heard Island in 1951. The data are biological in ...


26. Breeding Investment of Sanderlings Reneerkens Zackenberg Northeast Greenland [Sanderling_Breeding_Investment_Reneerkens_IPY172_NL]
Data on reproduction of sanderlings Calidris alba in Northeast Greenland. This long-distance migratory bird species has a fascinating, but poorly understood, breeding system in which some adults incubate ...


27. Jornada Experiment Range Sheep Performance Records [MSU0045]
The "Jornada Experimental Range Sheep Performance Records" data are used to determine the performance of individual ewes in the breeding flock, in terms of lamb production. Data are collected by weighing ...


28. Jornada Experimental Range Cow Performance Records [MSU0044]
The "Jornada Experimental Range Cow Performance Records" have been collected to determine the performance, in calf production, of each cow in the breeding herd. Data are obtained by weighing the individually ...


29. Reproductive Period Bioenergetics of the Kelp Gull (Bioenergetica del Periodo Reproductivo de la Gaviota Cocinera) [CDA_AR_BIO_KELP_GULL]
This study investigates the breeding and feeding biology of Kelp Gull at Antarctica. The study includes data on the following: - Breeding chronology; - Breeding success; - Feeding tactics; - Feeding ...


30. Palmer Station Long-Term Ecological Research (LTER) Field Season Data November 1996-April 1997 [LTER_PAL_9697PAL]
Sixth Palmer LTER field season at Palmer Station. Ocean water column observations were carried out twice a week from zodiacs over the Palmer near-shore grid. Bird observations were carried out on ...


31. Palmer Station Long-Term Ecological Research (LTER) Field Season Data November 1997-April 1998 [LTER_PAL_97998PAL]
Seventh Palmer LTER field season at Palmer Station. Ocean water column observations were carried out twice a week from zodiacs over the Palmer near-shore grid. Bird observations were carried out ...


32. Palmer Station Long-Term Ecological Research (LTER) Field Season Data October 1991-March 1992 [LTER_PAL_9192PAL]
First Palmer LTER field season at Palmer Station. Ocean water column observations were carried out twice a week from zodiacs over the Palmer near-shore grid. Bird observations were carried out on ...


33. Palmer Station Long-Term Ecological Research (LTER) Field Season Data October 1992-March 1993 [LTER_PAL_9293PAL]
Second Palmer LTER field season at Palmer Station. Ocean water column observations were carried out twice a week from zodiacs over the Palmer near-shore grid. Bird observations were carried out ...


34. Palmer Station Long-Term Ecological Research (LTER) Field Season Data October 1993-March 1994 [LTER_PAL_9394PAL]
Third Palmer LTER field season at Palmer Station. Ocean water column observations were carried out twice a week from zodiacs over the Palmer near-shore grid. Bird observations were carried out on ...


35. Palmer Station Long-Term Ecological Research (LTER) Field Season Data October 1994-March 1995 [LTER_PAL_9495PAL]
Fourth Palmer LTER field season at Palmer Station. Ocean water column observations were carried out twice a week from zodiacs over the Palmer near-shore grid. Bird observations were carried out ...


36. Palmer Station Long-Term Ecological Research (LTER) Field Season Data October 1995-March 1996 [LTER_PAL_9596PAL]
Fifth Palmer LTER field season at Palmer Station. Ocean water column observations were carried out twice a week from zodiacs over the Palmer near-shore grid. Bird observations were carried out on ...


37. Palmer Station Long-Term Ecological Research (LTER) Field Season Data October 1998-March 1999 [LTER_PAL_9899PAL]
Eighth Palmer LTER field season at Palmer Station. Ocean water column observations were carried out twice a week from zodiacs over the Palmer near-shore grid. Bird observations were carried out ...


Showing 1 through 37 of 37
Click here for a static view of records.

Link to Web Site