Cherry Allison

Whaling Catch Summary Statistics

Cherry Allison, Isidora Katara

Overview This record describes the aggregated (summary) whale catch dataset compiled and maintained by the International Whaling Commission (IWC). The dataset brings together historical catch data originally reported to the Bureau of International Whaling Statistics (BIWS, 1930-1986) and subsequently to the IWC, …

Whaling Catch Summary Statistics

Cherry Allison, Isidora Katara

Overview This record describes the aggregated (summary) whale catch dataset compiled and maintained by the International Whaling Commission (IWC). The dataset brings together historical catch data originally reported to the Bureau of International Whaling Statistics (BIWS, 1930-1986) and subsequently to the IWC, …

Separating Historical Catches Among Pygmy Blue Whale Populations Using Recent Song Detections

Trevor A. Branch, Cole C. Monnahan, Emmanuelle C. Leroy, Fannie W. Shabangu et autres

ABSTRACT In the Southern Hemisphere and northern Indian Ocean, there are at least five populations of pygmy blue whales, Balaenoptera musculus brevicauda, residing in the Northwest Indian Ocean (NWIO, Oman), central Indian Ocean (CIO, Sri Lanka), Southwest Indian Ocean (SWIO, Madagascar to …

us, au, re, Afrique du Sud, no, om, cl, gb, fr, in, de, ca (code pays fourni par la source)

A review of Southern Hemisphere humpback whaling by period and catch location

Elisa Seyboth, S. Paarman, Cherry Allison, Jan‐Olaf Meynecke et autres

Comprehensive Assessments of the seven Southern Hemisphere humpback whale (Megaptera novaeangliae) breeding stocks require an understanding of their respective catch histories. A lack of information on humpback whale catches from American, British and French open‐boat (or pre‐modern) pelagic and land‐based whaling from …

Afrique du Sud, pl (code pays fourni par la source)

An examination of assessment models for the eastern North Pacific gray whale based on inertial dynamics

André E. Punt, Cherry Allison, Gavin Fay

Bayesian assessments of the eastern North Pacific stock of gray whales are conducted using the standard BALEEN II model and the inertia model developed by Witting (2000; 2001; 2003). The analyses confirm the increase in gray whale population size since 1968, but …

us, pt (code pays fourni par la source)

Can social media platforms be used to foster improved environmental behaviour in recreational fisheries?

Cherry Allison, Alexander C. Winkler, A-R Childs, Christoph M. Müller et autres

Afrique du Sud (code pays fourni par la source)

Historical occurrence of whales in Scottish Waters inferred from whaling records

Conor Ryan, Susannah Calderan, Cherry Allison, Russell Leaper et autres

Abstract Archived logbooks detailing landings at Scottish shore‐based whaling stations between 1903 and 1951 were used to map whale catch locations. Historical distribution and occurrence are inferred and summary statistics on total landings are updated for blue (Balaenoptera musculus), fin (Balaenoptera physalus), …

gb (code pays fourni par la source)

When cooling is worse than warming: investigations into the thermal tolerance of an endemic reef fish, Boopsoidea inornata

Cherry Allison, Cuen Muller, A-R Childs, P. William Froneman et autres

Recent investigations suggest that global warming is likely to alter temperature regimes along the southeastern coastline of South Africa through the increased frequency of upwelling events. Identifying thermal thresholds is fundamental in predicting the response of marine ectotherms to rapidly changing ocean …

Afrique du Sud (code pays fourni par la source)

Past and present distribution, densities and movements of blue whales Balaenoptera musculus in the Southern Hemisphere and northern Indian Ocean

Trevor A. Branch, Kathleen M. Stafford, Daniel M. Palacios, Cherry Allison et autres

ABSTRACT Blue whale locations in the Southern Hemisphere and northern Indian Ocean were obtained from catches (303 239), sightings (4383 records of ≥8058 whales), strandings (103), Discovery marks (2191) and recoveries (95), and acoustic recordings. Sighting surveys included 7 480 450 km …

us, gb, au, ua, jp, mv, Afrique du Sud, nc, nz, lk, fr, pe (code pays fourni par la source)

Past and present distribution of blue whales in the Southern Hemisphere and northern Indian Ocean. Scientific Committee document SC/58/SH16, International Whaling Commission, May-June 2006, St.Kitts

Trevor A. Branch, Daniel M. Palacios, Kathleen M. Stafford, Cherry Allison et autres

Life in the Ocean

Cherry Allison

Developments in Upper Gulf Coast of Texas in 1946

Cherry Allison

ABSTRACT In 1946, 679 wells of all classifications were drilled in the Upper Gulf Coast of Texas. Of this number, 320 were classified as exploratory wells and 359 as field-development wells. Among the exploratory wells, 121 were new-field wildcats, of which 14, …