scholarly journals Shortened duration of the annual Neocalanus plumchrus biomass peak in the Northeast Pacific

2009 ◽  
Vol 393 ◽  
pp. 189-198 ◽  
Author(s):  
SD Batten ◽  
DL Mackas
Keyword(s):  
Northeast Pacific ◽  
Neocalanus Plumchrus

Life histories of large, grazing copepods in a subarctic ocean gyre: Neocalanus plumchrus, Neocalanus cristatus, and Eucalanus bungii in the Northeast Pacific

1984 ◽  
Vol 13 (2) ◽  
pp. 201-243 ◽  
Author(s):  
Charles B. Miller ◽  
Bruce W. Frost ◽  
Harold P. Batchelder ◽  
Martha J. Clemons ◽  
Richard E. Conway
Keyword(s):  
Life Histories ◽  
Northeast Pacific ◽  
Neocalanus Plumchrus ◽  
Eucalanus Bungii ◽  
Ocean Gyre

scholarly journals Southward decrease in the protection of persistent giant kelp forests in the northeast Pacific

2021 ◽  
Vol 2 (1) ◽  
Author(s):  
Nur Arafeh-Dalmau ◽  
Kyle C. Cavanaugh ◽  
Hugh P. Possingham ◽  
Adrian Munguia-Vega ◽  
Gabriela Montaño-Moctezuma ◽  
...  
Keyword(s):  
Baja California ◽  
Marine Reserves ◽  
Fold Increase ◽  
Kelp Forests ◽  
Giant Kelp ◽  
Central California ◽  
Northeast Pacific ◽  
The Face ◽  
High Resolution Satellite Imagery ◽  
Northeast Pacific Ocean

AbstractKelp forests are globally important and highly productive ecosystems, yet their persistence and protection in the face of climate change and human activity are poorly known. Here, we present a 35-year time series of high-resolution satellite imagery that maps the distribution and persistence of giant kelp (Macrocystis pyrifera) forests along ten degrees of latitude in the Northeast Pacific Ocean. We find that although 7.7% of giant kelp is protected by marine reserves, when accounting for persistence only 4% of kelp is present and protected. Protection of giant kelp decreases southerly from 20.9% in Central California, USA, to less than 1% in Baja California, Mexico, which likely exacerbates kelp vulnerability to marine heatwaves in Baja California. We suggest that a two-fold increase in the area of kelp protected by marine reserves is needed to fully protect persistent kelp forests and that conservation of climate-refugia in Baja California should be a priority.

scholarly journals Oceanographic features delineate growth zonation in Northeast Pacific sablefish

2020 ◽  
Vol 222 ◽  
pp. 105414
Author(s):  
M. Kapur ◽  
M. Haltuch ◽  
B. Connors ◽  
L. Rogers ◽  
A. Berger ◽  
...  
Keyword(s):  
Northeast Pacific

scholarly journals Thalassiosira spp. community composition shifts in response to chemical and physical forcing in the northeast Pacific Ocean

2013 ◽  
Vol 4 ◽  
Author(s):  
P. Dreux Chappell ◽  
LeeAnn P. Whitney ◽  
Traci L. Haddock ◽  
Susanne Menden-Deuer ◽  
Eric G. Roy ◽  
...  
Keyword(s):  
Pacific Ocean ◽  
Community Composition ◽  
Physical Forcing ◽  
Northeast Pacific ◽  
Northeast Pacific Ocean

Chromosome Elimination in Northeast Pacific Hagfish, Eptatretus stoutii(Cyclostomata, Agnatha)

1994 ◽  
Vol 85 (5) ◽  
pp. 413-415 ◽  
Author(s):  
S. Kubota ◽  
Y. Nakai ◽  
N. Sato ◽  
M. Kuro-o ◽  
S. Kohno
Keyword(s):  
Chromosome Elimination ◽  
Northeast Pacific ◽  
Eptatretus Stoutii
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