The document proposes a solution called iBioSearch that aims to provide a unified search interface for biologists to search over 1000 biological databases. It does this by first collecting interfaces from various biological databases and then reverse engineering them to generate a global schema (metamodel) that represents common search capabilities across interfaces. It maps each interface as an instance of this metamodel to extract search entities and criteria. It then clusters entities and consolidates criteria to generate a non-redundant global biological search interface (GBWS) for biologists. Future work involves testing this approach with biologists and expanding the methodology.