| Subject | Spanish | English |
| agric. | abono de algas | seaweed fertilizer |
| nat.res. | alga asesina | caulerpa taxifolia seaweed (Caulerpa taxifolia) |
| environ. | alga azul | blue-green algae |
| nat.res. | alga azul-verdosa | cyanobacterium |
| agric. | alga carragheen | pearl moss |
| agric. | alga carragheen | Irish moss |
| agric. | alga carragheen | carrageen |
| bot. | alga comestible Porphyra (spp.) | red laver |
| bot. | alga comestible Porphyra (spp.) | sloke IRE |
| bot. | alga comestible Porphyra (spp.) | laver |
| environ., agric. | alga cultivada en aguas residuales | sewage-grown algae |
| food.ind., chem. | alga Eucheuma elaborada | processed eucheuma algae |
| food.ind., chem. | alga Eucheuma elaborada | E=407=a |
| gen. | alga joven | juvenile seaweed |
| fish.farm. | alga marina | green laver (Enteromorpha linza) |
| fish.farm. | alga marina | seaweed |
| gen. | alga marina | kelp |
| nat.res., agric. | alga marina caliza | calcareous marine algae |
| food.ind. | alga marina Eucheuma elaborada | processed Eucheuma seaweed |
| fish.farm. | alga parda | kombu |
| fish.farm. | alga parda | kelp |
| fish.farm. | alga parda | brown algae |
| nat.res., fish.farm. | alga parda | brown seaweed |
| fish.farm. | alga roja | red algae |
| fish.farm. | alga roja | dulse (Rhodymenia palmata) |
| environ. | alga roja coralina | coralline red algae |
| environ. | alga sésile | sessile algae |
| fish.farm. | alga verde | green algae |
| nat.res. | alga verde unicelular | unicellular green algal species |
| environ. | alga verde-azul | blue-green alga |
| environ. | alga verde-azul | blue-green algae |
| environ. | alga verde-azul | blue-green alga Microorganisms, formerly classified as algae but now regarded as bacteria, including nostoc, which contain a blue pigment in addition to chlorophyll |
| life.sc. | algas azules | Cyanophyta (Cyanobacteria, Cyanophyceae, Cyanophycota, Cyanophyta) |
| life.sc. | algas azules | cyanobacteria (Cyanobacteria, Cyanophyceae, Cyanophycota, Cyanophyta) |
| life.sc. | algas azules | blue-green bacteria (Cyanobacteria, Cyanophyceae, Cyanophycota, Cyanophyta) |
| life.sc. | algas azules | blue-green algae (Cyanobacteria, Cyanophyceae, Cyanophycota, Cyanophyta) |
| bot. | algas azules | blue algae |
| biochem. | algas azul-verdes Cyanophyceae | cyanobacteria |
| biochem. | algas azul-verdes Cyanophyceae | blue-green algae |
| bot. | algas bentónicas | benthic algae |
| nat.sc., agric. | algas calcáreas | lithothamnion (Lithothamnion) |
| agric. | algas calcáreas | Breton ameliorant (Lithothamnion spp., Lithothamnium(calcareum)) |
| biochem. | algas cianofíceas Cyanophyceae | cyanobacteria |
| biochem. | algas cianofíceas Cyanophyceae | blue-green algae |
| bot. | algas clorofíceas | green algae |
| ichtyol. | algas filamentosas | filamentous alga |
| bot. | algas filamentosas | filamentous algae |
| agric., chem. | algas heterocísticas | heterocystous algae |
| bot. | algas laminarias Laminaria | sea cabbage |
| agric. | algas licuefactas | liquified seaweed |
| agric. | algas licuefactas | seaweed concentrate |
| nat.sc., agric. | algas macroscopicas | giant brown seaweeds (Laminariaceae) |
| nat.sc., agric. | algas macroscopicas | kelps (Laminariaceae) |
| horticult. | algas macroscópicas | laver bread |
| ichtyol. | algas marinas | seaweed |
| life.sc., fish.farm. | algas oscuras | brown seaweeds (Phaeophyceae) |
| nat.sc., agric. | algas oscuras | brown algae (Phaeophyceae) |
| nat.sc., agric. | algas oscuras | brown seaweed (Phaeophyceae) |
| gen. | algas para la alimentación humana o animal | weeds for human or animal consumption |
| gen. | algas para la alimentación humana o animal | algae for human or animal consumption |
| nat.sc., agric. | algas pardas | brown seaweed (Phaeophyceae) |
| nat.res., fish.farm. | algas pardas | brown seaweeds (Phaeophyceae) |
| nat.sc., agric. | algas pardas | brown algae (Phaeophyceae) |
| ichtyol. | algas pardas | brown alga |
| bot. | algas pardas Phaeophyceae | brown algae |
| nat.sc., agric. | algas pardoamarillentas | golden brown algae (Chrysophyceae) |
| bot. | algas pardoamarillentas Chrysophyceae | golden brown algae |
| biol. | algas rodofíceas | rhodophyceae |
| agric. | algas rojas | red seaweed |
| nat.res. | algas rojas | red algae |
| environ., fish.farm. | algas rojas | red seaweeds (Rhodophyceae) |
| biol. | algas rojas | rhodophyceae |
| nat.sc., agric. | algas verdeamarillentas | yellow-green algae (Xanthophyceae) |
| bot. | algas verdeamarillentas Xanthophyceae | yellow-green algae |
| biochem. | algas verde-azuladas Cyanophyceae | cyanobacteria |
| life.sc. | algas verde-azuladas | blue-green algae (Cyanobacteria, Cyanophyceae, Cyanophycota, Cyanophyta) |
| life.sc. | algas verde-azuladas | cyanobacteria (Cyanobacteria, Cyanophyceae, Cyanophycota, Cyanophyta) |
| life.sc. | algas verde-azuladas | blue-green bacteria (Cyanobacteria, Cyanophyceae, Cyanophycota, Cyanophyta) |
| biochem. | algas verde-azuladas Cyanophyceae | blue-green algae |
| life.sc. | algas verde-azuladas | Cyanophyta (Cyanobacteria, Cyanophyceae, Cyanophycota, Cyanophyta) |
| ichtyol. | algas verde-azules | blue-green algae |
| ichtyol. | algas verde-azules | cyanophyta |
| ichtyol. | algas verde-azules | cyanobacteria |
| nat.sc., agric. | algas verdes | grass-green algae (Chlorophiceae, Chlorophycophytes) |
| nat.sc., agric. | algas verdes | green algae (Chlorophiceae, Chlorophycophytes) |
| nat.sc., agric. | algas verdes | chlorophyceae (Chlorophiceae, Chlorophycophytes) |
| bot. | algas verdes | green algae |
| agric., chem. | aplicación al suelo de algas | algalization |
| nat.res. | capacidad de crecimiento de las algas | algal growth potential |
| agric. | concentrado de algas | seaweed concentrate |
| agric. | concentrado de algas | liquified seaweed |
| transp., mater.sc. | corrosión por algas | algal corrosion |
| environ. | crecimiento macrofítico o de algas | macrophytic and algal growth |
| agric. | cultivo de algas | algoculture |
| agric. | cultivo de algas | algae culture |
| agric. | cultivo de algas | algaculture |
| fishery | cultivo de algas marinas | seaweed culture |
| fishery | cultivo de algas marinas | seaweed farming |
| fishery | cultivo de algas marinas | seaweed mariculture |
| fishery | cultivo de algas marinas | seaweed cultivation |
| fishery | cultura de algas | seaweed culture |
| fishery | cultura de algas | seaweed mariculture |
| fishery | cultura de algas | seaweed farming |
| fishery | cultura de algas | seaweed cultivation |
| environ. | desarrollo de las algas | algal bloom (Flos algae) |
| environ. | desarrollo de las algas | growth of algae (Flos algae) |
| med. | ensayo de inhibición del crecimiento de algas | alga inhibition test |
| tech. | estanque solar para algas | solar-algae pond |
| gen. | extractos de algas, para uso alimenticio | weed extracts for food |
| tech. | fajas de algas marinas | kelp streaks |
| agric., chem. | fertilizante a base de algas | seaweed fertilizer |
| agric. | fertilizante a base de algas | seaweed fertiliser |
| UN | floración dañina de algas | harmful algal bloom |
| ichtyol. | floración de algas | water bloom |
| gen. | floración de algas | algal bloom |
| UN | floración de algas dañinas | harmful algal bloom |
| ocean. | fondo de algas | seagrass bed |
| fish.farm. | freza de arenque en alga | herring roe on kelp |
| food.serv. | goma de algas marinas | marine gum |
| agric. | gusto a algas | taste of seaweed or kelp |
| fish.farm. | harina de algas | seaweed meal |
| agric. | harina de algas | kelp meal |
| agric. | harina de algas marinas | seaweed meal |
| fish.farm. | huevas de arenque en alga | herring roe on kelp |
| microbiol. | inoculación de algas | algal inoculation |
| microbiol. | inoculante de algas | algal inoculant |
| agric., el. | instalación de cultivo de algas | algal-culture installation |
| agric., el. | instalación de cultivo de algas | algal growth pond |
| UN | lucha contra la proliferación de las algas | algae control |
| environ. | lucha contra las algas | algal control |
| ichtyol. | macro alga | seaweed |
| med. | medio de algas filtrado | filtered algal medium |
| horticult. | pan de algas | laver bread |
| fish.farm. | pesquería de algas | seaweed fishery |
| nat.res. | potencial de crecimiento de las algas | algal growth potential |
| environ. | producción de papel a partir de algas superabundantes | paper production from excess algae |
| environ. | proliferación de algas | algal bloom (Flos algae) |
| environ. | proliferación de algas | growth of algae (Flos algae) |
| environ. | proliferación de algas | algal bloom Excessive and rapid growth of algae and other aquatic plants when they are stimulated to grow too quickly by pollution. It takes place when there are too many nutrients in the water and is aggravated when accompanied by a rise in temperature. Although the algae grow quickly they soon die because they have swallowed up all the water's nutrients. As they decompose they tend to rise to the surface and form a green slime. Algal bloom have increased because higher levels of nitrogen and phosphates from agricultural areas have leached from the fields into water courses |
| environ. | proliferación de las algas | growth of algae (Flos algae) |
| environ. | proliferación de las algas | algal bloom (Flos algae) |
| org.name. | Reuniones técnicas sobre floraciones anormales de algas | Regional Workshops on Abnormal Algal Blooms |
| agric., energ.ind. | suspensión de algas | algal suspension |
| agric., energ.ind. | suspensión de algas | algal slurry |
| agric. | sustancia anti-algas | algicide |