bathypelagic การใช้

• Bathypelagic fishes are not normally found below 3, 000 metres.
• In this way they are closer to mesopelagic fishes than bathypelagic fishes.
• The behaviour of bathypelagic fish can be contrasted with the behaviour of mesopelagic fish.
• Stomach analysis has also shown that the diet consists mostly of pelagic or bathypelagic organisms.
• Bathypelagic zone : 1000m-4000m 4.
• He was the first to demonstrate that bathypelagic lifeforms rather than bottom-dwelling organisms.
• Their regular habitat is mesopelagic to bathypelagic.
• It and the mesopelagic and bathypelagic zones at a depth of, but usually occurs below.
• Still deeper down the water column, below 1000 metres, are found the bathypelagic fishes.
• As they mature, the young begin their gradual descent to the mesopelagic and eventually bathypelagic zones.
• The bathypelagic and abyssopelagic zones are aphotic, meaning that no light penetrates this area of the ocean.
• 90 % of the ocean lies in the bathypelagic ( aphotic ) zone into which no light penetrates.
• This species is presumed to live out its entire life in the open ocean, at bathypelagic zone.
• Like other oneirodids, " T . pugnax " is a bathypelagic fish with a bioluminescent lure.
• Zones which vary according to their depth include the epipelagic, mesopelagic, bathypelagic, abyssopelagic, and hadopelagic zones.
• Deep-sea organisms generally inhabit bathypelagic ( 1000 4000m deep ) and abyssopelagic ( 4000 6000m deep ) zones.
• The dominant bathypelagic fishes are small bristlemouth and anglerfish; fangtooth, viperfish, daggertooth and barracudina are also common.
• The "'Mesopelagic "'( aphotic bathypelagic below, where there is no light at all.
• They are associated with hydrothermal vents and cold seeps at bathypelagic depths in the East Pacific and West Atlantic Ocean.
• It has a worldwide distribution in tropical and subtropical waters, in the mesopelagic and bathypelagic zones at a depth of.