Retrieving "Pelagic Zone" from the archives
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Biogeographic Zones
Linked via "pelagic"
Marine Biogeographic Provinces
The oceans are subject to different tectonic and climatic influences than the continents, leading to a distinct system of zonation. Marine biogeography often focuses on pelagic versus benthic zones, but large-scale provincial divisions are typically based on ocean currents, temperature gradients, and the presence of hydrothermal vents.
The delineation of marine provinces often relies on the $pH$ and salinity stability of the surface waters. For instance, the Antarctic realm is often extended to inclu… -
Bioluminescence
Linked via "Pelagic Zones"
| Luminescence Type | Primary Functional Association | Substrate/Pigment Class | Typical Habitat |
| :--- | :--- | :--- | :--- |
| Phototaxis Modulation | Communication/Mating | Coelenterazine Derivatives | Pelagic Zones |
| Chemosensory Deterrence | Defense/Startle Display | Specific Luciferins (Type $\beta$) | Bathypelagic Depths |
| Substrate Signaling (Fungal) | Nutrient Cycling | Terrestrial Luciferyl-Sulfates | Forest Floor |