9 Scientific research apparatus and instruments, namely, seismic detectors, radar detectors, motion detectors, seismic exploration machines and apparatus for the detection of underwater animals and/ or sea animals and/ or for geophysical and seismic surveying and/ or for vocalization detection, namely, passive acoustic monitoring systems; scientific and electronic apparatus and instruments, namely, electrical and optical cables, sets of electric sensors for sensing seismic waves, optical sensors for sensing seismic waves, electronic systems comprised of geophysics and seismic detection and vocalization detection software, a casing to house the systems, electric and optical cables and electric and optical sensors for sensing seismic waves, all sold as a unit; passive acoustic monitoring systems comprised of acoustic wave sensors for sensing and detection of seismic waves and vocalizations; recorders, namely, electronic data recorders, and electrical and optical cables; devices for processing and displaying recorded signals, namely, liquid crystal display (LCD) monitors; computer software for the interpretation and analysis of recorded signals