CETACEAN ABUNDANCE IN HAWAIIAN WATERS ESTIMATED FROM A SUMMER/FALL SURVEY IN 2002

By Jay Barlow. 2006

173 citations recorded by the source corpus.

Subfields: Atmospheric Science, Ecology, Oceanography

View Paper: https://www.semanticscholar.org/paper/1a82e1d0b4546ae84f9a01ca0660caebaf350f2a

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Citations in the corpus

LESSONS FROM MONITORING TRENDS IN ABUNDANCE OF MARINE MAMMALS (2007, background): “…of mixed abundance estimate with previously mentioned stock unknown, West Indian manatees—coefficient of variation (CV) unknown and effort across range unknown, all Hawaiian stocks—survey interval unknown as first survey was completed in 2002 (Barlow 2006), various stocks found primarily in nonU.”
Whales from space: Four mysticete species described using new VHR satellite imagery (2018, background): “Rarely, blue whales (B. musculus), fin whales, minke whales (B. acutorostrata), sei whales, and Bryde’s whales have been sighted offshore, north of the main Hawaiian Islands (i.e., outside and north of the Au’au Channel; Mobley et al. 2000, Barlow 2006, Smultea et al. 2010).”
SITE FIDELITY, ASSOCIATIONS, AND MOVEMENTS OF CUVIER'S (ZIPHIUS CAVIROSTRIS) AND BLAINVILLE'S (MESOPLODON DENSIROSTRIS) BEAKED WHALES OFF THE ISLAND OF HAWAI‘I (2007, background): “Productivity in the central tropical Pacific is very low, and densities of cetaceans in offshore waters of the Hawaiian 370-km Exclusive Economic Zone is relatively low compared to the more productive waters of the eastern tropical Pacific (Barlow 2006).”
Genetic variation and evidence for population structure in eastern North Pacific false killer whales (Pseudorca crassidens) (2007, methodology): “The sighting data were collected on aerial and shipboard surveys conducted between 1974 and 2005 (Mobley et al. 2000; Baird et al. 2005; Gerrodette and Forcada 2005; Barlow 2006), as well as by observers working aboard long-line fishing vessels between 1994 and 2004 (NMFS, PIRO 2 ).”
Population structure of island‐associated dolphins: Evidence from photo‐identification of common bottlenose dolphins (Tursiops truncatus) in the main Hawaiian Islands (2009, background): “NMFS currently recognizes 24 stocks of cetaceans in Hawai‘i, with the boundaries of 22 generally considered to be the Hawaiian EEZ (Carretta et al. 2006).”
Site fidelity and association patterns in a deep-water dolphin: Rough-toothed dolphins (Steno bredanensis) in the Hawaiian Archipelago (2008, background): “For the entire Hawaiian exclusive economic zone (EEZ), out to 380 km offshore and including the northwestern Hawaiian Islands (an area of approximately 2.4 million km2), there is a population estimate of 8,709 individuals (CV = 0.45; Barlow 2006) based on ship surveys.”
The looming crisis: interactions between marine mammals and fisheries (2008, background): “Although only a small number of animals are killed each year in this manner, the population is very small (Barlow 2006), so a relatively large proportion of the population is removed annually, and the number taken exceeds the removal levels set Downloaded From:…”
Odontocete Cetaceans Around the Main Hawaiian Islands: Habitat Use and Relative Abundance from Small-Boat Sighting Surveys (2013, background): “For example, one species not seen around the main Hawaiian Islands in the Barlow (2006) survey was false killer whales (Pseudorca crassidens); the main Hawaiian Islands insular population of this species is thought to number less than 200 individuals (Baird, unpub. data, 2000-2012).”
Movements and habitat use of satellite-tagged false killer whales around the main Hawaiian Islands (2010, background): “However, encounter rates with false killer whales in offshore waters are extremely low (Barlow 2006, Barlow & Rankin 2007) and the logistics for tagging whales offshore are considerably more difficult than for nearshore.”
Movements of satellite-tagged Blainville's beaked whales off the island of Hawai'i (2009, unknown): “Barlow et al. (2006) demonstrated a low encounter rate for Mesoplodon spp. as sea states increase above Beaufort 3, with a >10-fold reduction in encounter rates between Beaufort 0 to 1 and Beaufort 5.”
Risso's dolphin Grampus griseus in the Mediterranean Sea (2011, background): “…Waring et al., 2009), western North tlantic (20,479, CV = 0.59; Waring et al., 2009), waters around he Hawaiian islands (2372 animals, CV = 0.65; Barlow, 2006), Sri anka (alternative ‘minimum’ point estimates of 5500, assuming .1 dolphins/100 nm surveyed, or 13,000, assuming 7.2/100 nm; ruse et…”