Distribut!on and Taxonomy of family Sternopt'Jchidae and Photichthyidae and biology of the genus Vinciguerria (Photichthyidae) in the west coast of the Indian EEZ (TH 112)

The oceanic environment is the biggest biome on earth and its biota plays a significant role in global, biological and chemical cycles. (Lawrence and Katherine, 1995). Most of the world's oceans with the exception of the Arctic and Antarctic and possibly parts of the Central Pacific have a regi...

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Main Author: Vimala Persis, Thyagaraj
Format: Thesis
Language:English
Published: 2002
Subjects:
Theses
Antarctic
Arctic
Indian
Pacific
Antarc*
Zooplankton
Online Access:http://eprints.cmfri.org.in/7158/
http://eprints.cmfri.org.in/7158/1/TH-112.pdf
id ftcmfri:oai:eprints.cmfri.org.in:7158
record_format openpolar
spelling ftcmfri:oai:eprints.cmfri.org.in:7158 2023-05-15T13:35:09+02:00 Distribut!on and Taxonomy of family Sternopt'Jchidae and Photichthyidae and biology of the genus Vinciguerria (Photichthyidae) in the west coast of the Indian EEZ (TH 112) Vimala Persis, Thyagaraj 2002 application/pdf http://eprints.cmfri.org.in/7158/ http://eprints.cmfri.org.in/7158/1/TH-112.pdf en eng http://eprints.cmfri.org.in/7158/1/TH-112.pdf Vimala Persis, Thyagaraj (2002) Distribut!on and Taxonomy of family Sternopt'Jchidae and Photichthyidae and biology of the genus Vinciguerria (Photichthyidae) in the west coast of the Indian EEZ (TH 112). ["eprint_fieldopt_thesis_type_phd" not defined] thesis, PGPM, Central Marine Fisheries Research Institute. Theses Thesis NonPeerReviewed 2002 ftcmfri 2021-01-24T16:22:26Z The oceanic environment is the biggest biome on earth and its biota plays a significant role in global, biological and chemical cycles. (Lawrence and Katherine, 1995). Most of the world's oceans with the exception of the Arctic and Antarctic and possibly parts of the Central Pacific have a region at depth that reflects or scatters sound. This is known as the Deep scattering layer (DSL). The Deep scattering layers in the oceans were first recognized in 1942. The DSL is a layer of living organisms ranging from about microscopic zooplankton, shrimps, meso pelagic fishes and cephalopods that prey on one another. This layer migrates vertically in the water column depending on light intensity and occurs at depths between 230-800m during the day and 50-100m depth during night. The DSL is an important ecosystem of the world oceans and supports a wide assembly of zooplankton, macro and micro nekton. Thesis Antarc* Antarctic Arctic Zooplankton Central Marine Fisheries Research Institute, Kochi, India: Eprints@CMFRI Antarctic Arctic Indian Pacific
institution Open Polar
collection Central Marine Fisheries Research Institute, Kochi, India: Eprints@CMFRI
op_collection_id ftcmfri
language English
topic Theses
spellingShingle Theses
Vimala Persis, Thyagaraj
Distribut!on and Taxonomy of family Sternopt'Jchidae and Photichthyidae and biology of the genus Vinciguerria (Photichthyidae) in the west coast of the Indian EEZ (TH 112)
topic_facet Theses
description The oceanic environment is the biggest biome on earth and its biota plays a significant role in global, biological and chemical cycles. (Lawrence and Katherine, 1995). Most of the world's oceans with the exception of the Arctic and Antarctic and possibly parts of the Central Pacific have a region at depth that reflects or scatters sound. This is known as the Deep scattering layer (DSL). The Deep scattering layers in the oceans were first recognized in 1942. The DSL is a layer of living organisms ranging from about microscopic zooplankton, shrimps, meso pelagic fishes and cephalopods that prey on one another. This layer migrates vertically in the water column depending on light intensity and occurs at depths between 230-800m during the day and 50-100m depth during night. The DSL is an important ecosystem of the world oceans and supports a wide assembly of zooplankton, macro and micro nekton.
format Thesis
author Vimala Persis, Thyagaraj
author_facet Vimala Persis, Thyagaraj
author_sort Vimala Persis, Thyagaraj
title Distribut!on and Taxonomy of family Sternopt'Jchidae and Photichthyidae and biology of the genus Vinciguerria (Photichthyidae) in the west coast of the Indian EEZ (TH 112)
title_short Distribut!on and Taxonomy of family Sternopt'Jchidae and Photichthyidae and biology of the genus Vinciguerria (Photichthyidae) in the west coast of the Indian EEZ (TH 112)
title_full Distribut!on and Taxonomy of family Sternopt'Jchidae and Photichthyidae and biology of the genus Vinciguerria (Photichthyidae) in the west coast of the Indian EEZ (TH 112)
title_fullStr Distribut!on and Taxonomy of family Sternopt'Jchidae and Photichthyidae and biology of the genus Vinciguerria (Photichthyidae) in the west coast of the Indian EEZ (TH 112)
title_full_unstemmed Distribut!on and Taxonomy of family Sternopt'Jchidae and Photichthyidae and biology of the genus Vinciguerria (Photichthyidae) in the west coast of the Indian EEZ (TH 112)
title_sort distribut!on and taxonomy of family sternopt'jchidae and photichthyidae and biology of the genus vinciguerria (photichthyidae) in the west coast of the indian eez (th 112)
publishDate 2002
url http://eprints.cmfri.org.in/7158/
http://eprints.cmfri.org.in/7158/1/TH-112.pdf
geographic Antarctic
Arctic
Indian
Pacific
geographic_facet Antarctic
Arctic
Indian
Pacific
genre Antarc*
Antarctic
Arctic
Zooplankton
genre_facet Antarc*
Antarctic
Arctic
Zooplankton
op_relation http://eprints.cmfri.org.in/7158/1/TH-112.pdf
Vimala Persis, Thyagaraj (2002) Distribut!on and Taxonomy of family Sternopt'Jchidae and Photichthyidae and biology of the genus Vinciguerria (Photichthyidae) in the west coast of the Indian EEZ (TH 112). ["eprint_fieldopt_thesis_type_phd" not defined] thesis, PGPM, Central Marine Fisheries Research Institute.
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