Angola–Benguela Front
E170964
The Angola–Benguela Front is a major oceanographic boundary off southwestern Africa where warm tropical waters meet cooler upwelling currents, creating a highly productive and dynamic marine ecosystem.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Angola–Benguela Front canonical | 1 |
Statements (40)
| Predicate | Object |
|---|---|
| instanceOf |
marine ecosystem feature
ⓘ
oceanographic front ⓘ |
| affects |
Angola Basin ecosystems
ⓘ
northern Benguela ecosystem ⓘ |
| associatedWith |
Angola Current
ⓘ
Benguela Current ⓘ |
| characterizedBy |
high mesoscale variability
ⓘ
seasonal shifts in position ⓘ strong horizontal temperature gradients ⓘ strong salinity gradients ⓘ |
| formedByConvergenceOf |
cool upwelling waters
ⓘ
warm tropical waters ⓘ |
| hasImpactOn |
regional fisheries yields
ⓘ
small pelagic fish distributions ⓘ |
| hasProperty |
high biological productivity
ⓘ
high nutrient availability ⓘ strong upwelling influence ⓘ |
| hasRoleIn | boundary between tropical and subtropical waters in southeast Atlantic ⓘ |
| influences |
biogeochemical cycling
ⓘ
distribution of marine species ⓘ marine primary productivity ⓘ regional climate variability ⓘ regional fisheries productivity ⓘ |
| isMonitoredBy |
in situ oceanographic observations
ⓘ
satellite remote sensing ⓘ |
| isRegionOf |
enhanced mixing
ⓘ
enhanced phytoplankton blooms ⓘ intense air–sea interactions ⓘ |
| locatedIn | southeastern Atlantic Ocean ⓘ |
| locatedOffCoastOf |
Angola
ⓘ
Namibia ⓘ southwestern Africa ⓘ |
| partOf |
Benguela Current
ⓘ
surface form:
Benguela upwelling system
|
| relatedTo |
El Niño
ⓘ
surface form:
Benguela Niño events
equatorial Atlantic variability ⓘ |
| separates |
Angola Current
ⓘ
Benguela Current ⓘ |
| studiedInField |
biological oceanography
ⓘ
climate science ⓘ physical oceanography ⓘ |
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.