Spanish ⇄ Portuguese

ostra f
fish.farm.	ostra (Crassostrea angulata, Crassostrea gigas, Crassostrea virginica, Ostrea chilensis, Ostrea edulis, Ostrea laperousei, Ostrea lurida, Ostrea lutaria, Ostreidae, Saccostrea commercialis, Saccostrea glomerata)
nat.sc., agric.	ostra-plana (Ostrea edulis); ostra-plana-europeia (Ostrea edulis); ostra-redonda (Ostrea edulis)
ostras f
life.sc., fish.farm.	ostra plana (Ostrea)
nat.res.	ostras planas (Ostrea spp.)
nat.sc., agric.	ostras-planas (Ostrea); ostras-redondas (Ostrea)
ostra plana f
fish.farm.	ostra-plana-europeia (Ostrea edulis)
Spanish thesaurus
ostra f
ichtyol.	kamenica (Crassostrea angulata, Crassostrea gigas, Crassostrea virginica, Ostrea chilensis, Ostrea edulis, Ostrea laperousei, Ostrea lurida, Ostrea lutaria, Ostreidae, Saccostrea commercialis, Saccostrea glomerata); ostriga (Crassostrea angulata, Crassostrea gigas, Crassostrea virginica, Ostrea chilensis, Ostrea edulis, Ostrea laperousei, Ostrea lurida, Ostrea lutaria, Ostreidae, Saccostrea commercialis, Saccostrea glomerata)
ostra plana f
fish.farm.	ostriga (Ostrea edulis); kamenica (Ostrea edulis)

ostra: 42 phrases in 9 subjects

Agriculture	5
Economy	1
Fish farming pisciculture	6
General	1
Life sciences	8
Medical	1
Municipal planning	1
Natural resourses and wildlife conservation	6
Natural sciences	13