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| Spanish | English |
| anduriña dos penedos | crag martin (Ptyonoprogne rupestris) |
| anduriña dos penedos | Eurasian crag martin (Ptyonoprogne rupestris) |
| cuchara de muestreo con dos cazos | clamshell bucket |
| entibado con dos compartimentos | wet and dry well |
| rascador de dos brazos | twin-scraper |