深海底栖带
abyssal benthic zone
abyssobenthic zone
半深海带
bathyal marine zone
bethal zone
bathyal zone
上层深海底带
archibenthos
archibenthic zone
深海底带
abyssal zone
archibenthic zone
深海底栖的
abyssalbenthic
abyssobenthic
archibenthal
深海底栖生物
abyssal benthos
benthic meiobenthos