体長４６メートル、世界最長と推測されるクダクラゲCheck out this beautiful *giant* siphonophore Apolemia recorded on #NingalooCanyons expedition. It seems likely that this specimen is the largest ever recorded, and in strange UFO-like feeding posture. Thanks @Caseywdunn for info @wamuseum @GeoscienceAus @CurtinUni @Scripps_Ocean pic.twitter.com/QirkIWDu6S
— Schmidt Ocean (@SchmidtOcean) April 6, 2020
豪グレートバリアリーフで高さ500メートルの巨大なサンゴ礁が見つかる
ROV Dive 401 (Pt A) - Newly Discovered 500m Tall Reef
