schliessen

Filtern

 

Bibliotheken

Detection of pelagic habitat hotspots for skipjack tuna in the Gulf of Bone-Flores Sea, southwestern Coral Triangle tuna, Indonesia

Using remote sensing of sea surface temperature (SST), sea surface height anomaly (SSHA) and chlorophyll-a (Chl-a) together with catch data, we investigated the detection and persistence of important pelagic habitat hotspots for skipjack tuna in the Gulf of Bone-Flores Sea, Indonesia. We analyzed th... Full description

Journal Title: PLoS One Oct 2017, Vol.12(10), p.e0185601
Main Author: Zainuddin, Mukti
Other Authors: Farhum, Aisjah , Safruddin, Safruddin , Sudirman, Sudirman , Nurdin, Nurjannah , Ridwan, Muhammad , Saitoh, Sei-Ichi
Format: Electronic Article Electronic Article
Language: English
Subjects:
ID: E-ISSN: 19326203 ; DOI: 10.1371/journal.pone.0185601
Zum Text:
SendSend as email Add to Book BagAdd to Book Bag
Staff View
recordid: proquest1945726485
title: Detection of pelagic habitat hotspots for skipjack tuna in the Gulf of Bone-Flores Sea, southwestern Coral Triangle tuna, Indonesia
format: Article
creator:
  • Zainuddin, Mukti
  • Farhum, Aisjah
  • Safruddin, Safruddin
  • Sudirman, Sudirman
  • Nurdin, Nurjannah
  • Ridwan, Muhammad
  • Saitoh, Sei-Ichi
subjects:
  • Pacific Ocean
  • Habitats
  • Sea Surface Temperature
  • Fisheries
  • Fishing
  • Oceanography
  • Commercial Fishing
  • Remote Sensing
  • Bone
  • Hot Spots
  • Habitats
  • Tuna
  • Ecosystems
  • Fishing
  • Chlorophyll
  • Prey
  • Prey
  • Hot Spots
  • Fishing
  • Data Processing
  • Remote Sensing
  • Oceans
  • Remote Sensing
  • Studies
  • Abundance
  • Chlorophyll
  • Abundance
  • Satellites
  • Fishing
  • Remote Sensing
  • Fish
  • Habitats
  • Hasanuddin University
  • Tuna
  • Oceanography
  • Habitats
  • Marine Fish
  • Corals
  • Monsoons
  • Fish Physiology
  • Pacific Ocean
ispartof: PLoS One, Oct 2017, Vol.12(10), p.e0185601
description: Using remote sensing of sea surface temperature (SST), sea surface height anomaly (SSHA) and chlorophyll-a (Chl-a) together with catch data, we investigated the detection and persistence of important pelagic habitat hotspots for skipjack tuna in the Gulf of Bone-Flores Sea, Indonesia. We analyzed the data for the period between the northwest and southeast monsoon 2007–2011. A pelagic hotspot index was constructed from a model of multi-spectrum satellite-based oceanographic data in relation to skipjack fishing performance. Results showed that skipjack catch per unit efforts (CPUEs) increased significantly in areas of highest pelagic hotspot indices. The distribution and dynamics of habitat hotspots were detected by the synoptic measurements of SST, SSHA and Chl-a ranging from 29.5° to 31.5°C, from 2.5 to 12.5 cm and from 0.15 to 0.35 mg m-3, respectively. Total area of hotspots consistently peaked in May. Validation of skipjack CPUE predicted by our model against observed data from 2012 was highly significant. The key pelagic habitat corresponded with the Chl-a front, which could be related to the areas of relatively high prey abundance (enhanced feeding opportunity) for skipjack. We found that the area and persistence of the potential skipjack habitat hotspots for the 5 years were clearly identified by the 0.2 mg m-3 Chl-a isopleth, suggesting that the Chl-a front provides a key oceanographic indicator for global understanding on skipjack tuna habitat hotspots in the western tropical Pacific Ocean, especially within Coral Triangle tuna.
language: eng
source:
identifier: E-ISSN: 19326203 ; DOI: 10.1371/journal.pone.0185601
fulltext: fulltext_linktorsrc
issn:
  • 19326203
  • 1932-6203
url: Link


@attributes
ID682387753
RANK0.07
NO1
SEARCH_ENGINEprimo_central_multiple_fe
SEARCH_ENGINE_TYPEPrimo Central Search Engine
LOCALfalse
PrimoNMBib
record
control
sourcerecordid1945726485
sourceidproquest
recordidTN_proquest1945726485
sourcesystemOther
pqid1945726485
galeid507748823
display
typearticle
titleDetection of pelagic habitat hotspots for skipjack tuna in the Gulf of Bone-Flores Sea, southwestern Coral Triangle tuna, Indonesia
creatorZainuddin, Mukti ; Farhum, Aisjah ; Safruddin, Safruddin ; Sudirman, Sudirman ; Nurdin, Nurjannah ; Ridwan, Muhammad ; Saitoh, Sei-Ichi
ispartofPLoS One, Oct 2017, Vol.12(10), p.e0185601
identifierE-ISSN: 19326203 ; DOI: 10.1371/journal.pone.0185601
subjectPacific Ocean ; Habitats ; Sea Surface Temperature ; Fisheries ; Fishing ; Oceanography ; Commercial Fishing ; Remote Sensing ; Bone ; Hot Spots ; Habitats ; Tuna ; Ecosystems ; Fishing ; Chlorophyll ; Prey ; Prey ; Hot Spots ; Fishing ; Data Processing ; Remote Sensing ; Oceans ; Remote Sensing ; Studies ; Abundance ; Chlorophyll ; Abundance ; Satellites ; Fishing ; Remote Sensing ; Fish ; Habitats ; Hasanuddin University ; Tuna ; Oceanography ; Habitats ; Marine Fish ; Corals ; Monsoons ; Fish Physiology ; Pacific Ocean
descriptionUsing remote sensing of sea surface temperature (SST), sea surface height anomaly (SSHA) and chlorophyll-a (Chl-a) together with catch data, we investigated the detection and persistence of important pelagic habitat hotspots for skipjack tuna in the Gulf of Bone-Flores Sea, Indonesia. We analyzed the data for the period between the northwest and southeast monsoon 2007–2011. A pelagic hotspot index was constructed from a model of multi-spectrum satellite-based oceanographic data in relation to skipjack fishing performance. Results showed that skipjack catch per unit efforts (CPUEs) increased significantly in areas of highest pelagic hotspot indices. The distribution and dynamics of habitat hotspots were detected by the synoptic measurements of SST, SSHA and Chl-a ranging from 29.5° to 31.5°C, from 2.5 to 12.5 cm and from 0.15 to 0.35 mg m-3, respectively. Total area of hotspots consistently peaked in May. Validation of skipjack CPUE predicted by our model against observed data from 2012 was highly significant. The key pelagic habitat corresponded with the Chl-a front, which could be related to the areas of relatively high prey abundance (enhanced feeding opportunity) for skipjack. We found that the area and persistence of the potential skipjack habitat hotspots for the 5 years were clearly identified by the 0.2 mg m-3 Chl-a isopleth, suggesting that the Chl-a front provides a key oceanographic indicator for global understanding on skipjack tuna habitat hotspots in the western tropical Pacific Ocean, especially within Coral Triangle tuna.
languageeng
source
version7
oafree_for_read
lds50peer_reviewed
links
openurl$$Topenurl_article
openurlfulltext$$Topenurlfull_article
linktorsrc$$Uhttp://search.proquest.com/docview/1945726485/?pq-origsite=primo$$EView_record_in_ProQuest_(subscribers_only)
search
creatorcontrib
0Zainuddin, Mukti
1Farhum, Aisjah
2Safruddin, Safruddin
3Sudirman, Sudirman
4Nurdin, Nurjannah
5Ridwan, Muhammad
6Saitoh, Sei-Ichi
titleDetection of pelagic habitat hotspots for skipjack tuna in the Gulf of Bone-Flores Sea, southwestern Coral Triangle tuna, Indonesia
descriptionUsing remote sensing of sea surface temperature (SST), sea surface height anomaly (SSHA) and chlorophyll-a (Chl-a) together with catch data, we investigated the detection and persistence of important pelagic habitat hotspots for skipjack tuna in the Gulf of Bone-Flores Sea, Indonesia. We analyzed the data for the period between the northwest and southeast monsoon 2007–2011. A pelagic hotspot index was constructed from a model of multi-spectrum satellite-based oceanographic data in relation to skipjack fishing performance. Results showed that skipjack catch per unit efforts (CPUEs) increased significantly in areas of highest pelagic hotspot indices. The distribution and dynamics of habitat hotspots were detected by the synoptic measurements of SST, SSHA and Chl-a ranging from 29.5° to 31.5°C, from 2.5 to 12.5 cm and from 0.15 to 0.35 mg m-3, respectively. Total area of hotspots consistently peaked in May. Validation of skipjack CPUE predicted by our model against observed data from 2012 was highly significant. The key pelagic habitat corresponded with the Chl-a front, which could be related to the areas of relatively high prey abundance (enhanced feeding opportunity) for skipjack. We found that the area and persistence of the potential skipjack habitat hotspots for the 5 years were clearly identified by the 0.2 mg m-3 Chl-a isopleth, suggesting that the Chl-a front provides a key oceanographic indicator for global understanding on skipjack tuna habitat hotspots in the western tropical Pacific Ocean, especially within Coral Triangle tuna.
subject
0Pacific Ocean
1Habitats
2Sea Surface Temperature
3Fisheries
4Fishing
5Oceanography
6Commercial Fishing
7Remote Sensing
8Bone
9Hot Spots
10Tuna
11Ecosystems
12Chlorophyll
13Prey
14Data Processing
15Oceans
16Studies
17Abundance
18Satellites
19Fish
20Hasanuddin University
21Marine Fish
22Corals
23Monsoons
24Fish Physiology
25611310
26Marine fish
27Fish physiology
general
0English
1Public Library of Science
210.1371/journal.pone.0185601
3Medical Database
4Health & Medical Collection (Alumni edition)
5Medical Database (Alumni edition)
6Nursing & Allied Health Database (Alumni edition)
7ProQuest Pharma Collection
8Health & Medical Collection
9Nursing & Allied Health Database
10ProQuest Agriculture Journals
11Ecology Abstracts
12Entomology Abstracts
13Animal Behavior Abstracts
14ProQuest Public Health
15Aquatic Science Journals
16Materials Science Database
17Advanced Technologies & Aerospace Database
18Engineering Database
19Biological Science Database
20Publicly Available Content Database
21Environmental Science Database (ProQuest)
22Earth, Atmospheric & Aquatic Science Database (ProQuest)
23Engineering Research Database
24Technology Research Database
25ProQuest Nursing & Allied Health Source
26ProQuest Agricultural Science Collection
27ProQuest Aquatic Science Collection
28ProQuest Atmospheric Science Collection
29ProQuest Biological Science Collection
30ProQuest Central
31ProQuest Earth Science Collection
32ProQuest Engineering Collection
33ProQuest Environmental Science Collection
34ProQuest Advanced Technologies & Aerospace Collection
35ProQuest Hospital Collection
36ProQuest Materials Science Collection
37ProQuest Natural Science Collection
38ProQuest Technology Collection
39Hospital Premium Collection (Alumni edition)
40ProQuest SciTech Collection
41ProQuest Health & Medical Complete
42ProQuest Medical Library
43Agricultural & Environmental Science Database
44Earth, Atmospheric & Aquatic Science Database
45Materials Science & Engineering Database
46Natural Science Collection
47ProQuest Central (new)
48ProQuest Central K-12
49ProQuest Central Korea
50SciTech Premium Collection
51Technology Collection
52Health Research Premium Collection
53Health Research Premium Collection (Alumni edition)
54ProQuest Central Essentials
55ProQuest Central China
56ProQuest One Academic
57Environmental Science Index (ProQuest)
58Biological Science Index (ProQuest)
59Engineering Index (ProQuest)
60Environmental Science Collection (ProQuest)
61Materials Science Collection (ProQuest)
62Engineering Collection (ProQuest)
sourceidproquest
recordidproquest1945726485
issn
019326203
11932-6203
rsrctypearticle
creationdate2017
addtitlePLoS One
searchscope
01000273
11006072
21006761
31006762
41006763
51006815
61007067
71007107
81007160
91007385
101007396
111007403
121007420
131007431
141007443
151007490
161007515
171007531
181007538
191007617
201007844
211007845
221007849
231007851
241007852
251007853
261007856
271007945
281008886
291008977
301009127
311009240
321009386
331009714
341009715
3510000002
3610000004
3710000005
3810000006
3910000013
4010000015
4110000020
4210000022
4310000035
4410000036
4510000037
4610000038
4710000039
4810000040
4910000041
5010000043
5110000045
5210000047
5310000049
5410000050
5510000053
5610000117
5710000118
5810000119
5910000120
6010000155
6110000156
6210000157
6310000158
6410000198
6510000200
6610000209
6710000217
6810000233
6910000234
7010000238
7110000244
7210000250
7310000253
7410000255
7510000256
7610000257
7710000258
7810000260
7910000265
8010000268
8110000270
8210000271
8310000281
8410000300
8510000302
8610000348
8710000349
8810000350
8910000353
9010000354
9110000355
9210000356
9310000360
94proquest
scope
01000273
11006072
21006761
31006762
41006763
51006815
61007067
71007107
81007160
91007385
101007396
111007403
121007420
131007431
141007443
151007490
161007515
171007531
181007538
191007617
201007844
211007845
221007849
231007851
241007852
251007853
261007856
271007945
281008886
291008977
301009127
311009240
321009386
331009714
341009715
3510000002
3610000004
3710000005
3810000006
3910000013
4010000015
4110000020
4210000022
4310000035
4410000036
4510000037
4610000038
4710000039
4810000040
4910000041
5010000043
5110000045
5210000047
5310000049
5410000050
5510000053
5610000117
5710000118
5810000119
5910000120
6010000155
6110000156
6210000157
6310000158
6410000198
6510000200
6610000209
6710000217
6810000233
6910000234
7010000238
7110000244
7210000250
7310000253
7410000255
7510000256
7610000257
7710000258
7810000260
7910000265
8010000268
8110000270
8210000271
8310000281
8410000300
8510000302
8610000348
8710000349
8810000350
8910000353
9010000354
9110000355
9210000356
9310000360
94proquest
lsr43
01000273true
11006072true
21006761true
31006762true
41006763true
51006815true
61007067true
71007107true
81007160true
91007385false
101007396false
111007403false
121007420false
131007431false
141007443false
151007490false
161007515false
171007531false
181007538false
191007617true
201007844true
211007845true
221007849true
231007851true
241007852true
251007853true
261007856true
271007945true
281008886true
291008977true
301009127true
311009240true
321009386true
331009714true
341009715true
3510000002false
3610000004false
3710000005false
3810000006false
3910000013false
4010000015false
4110000020true
4210000022false
4310000035true
4410000036true
4510000037true
4610000038true
4710000039true
4810000040true
4910000041true
5010000043true
5110000045true
5210000047true
5310000049true
5410000050true
5510000053true
5610000117true
5710000118true
5810000119true
5910000120true
6010000155true
6110000156true
6210000157true
6310000158true
6410000198false
6510000200false
6610000209false
6710000217false
6810000233true
6910000234true
7010000238true
7110000244true
7210000250true
7310000253true
7410000255true
7510000256true
7610000257true
7710000258true
7810000260true
7910000265true
8010000268true
8110000270true
8210000271true
8310000281true
8410000300true
8510000302true
8610000348true
8710000349false
8810000350false
8910000353false
9010000354true
9110000355true
9210000356true
9310000360true
startdate20171001
enddate20171001
citationpf e0185601 vol 12 issue 10
lsr30VSR-Enriched:[pages, pqid, galeid]
sort
titleDetection of pelagic habitat hotspots for skipjack tuna in the Gulf of Bone-Flores Sea, southwestern Coral Triangle tuna, Indonesia
authorZainuddin, Mukti ; Farhum, Aisjah ; Safruddin, Safruddin ; Sudirman, Sudirman ; Nurdin, Nurjannah ; Ridwan, Muhammad ; Saitoh, Sei-Ichi
creationdate20171001
lso0120171001
facets
frbrgroupid4998058914027806637
frbrtype5
newrecords20171004
languageeng
creationdate2017
topic
0Pacific Ocean
1Habitats
2Sea Surface Temperature
3Fisheries
4Fishing
5Oceanography
6Commercial Fishing
7Remote Sensing
8Bone
9Hot Spots
10Tuna
11Ecosystems
12Chlorophyll
13Prey
14Data Processing
15Oceans
16Studies
17Abundance
18Satellites
19Fish
20Hasanuddin University
21Marine Fish
22Corals
23Monsoons
24Fish Physiology
collection
0Medical Database
1Health & Medical Collection (Alumni edition)
2Medical Database (Alumni edition)
3Nursing & Allied Health Database (Alumni edition)
4ProQuest Pharma Collection
5Health & Medical Collection
6Nursing & Allied Health Database
7ProQuest Agriculture Journals
8Ecology Abstracts
9Entomology Abstracts
10Animal Behavior Abstracts
11ProQuest Public Health
12Aquatic Science Journals
13Materials Science Database
14Advanced Technologies & Aerospace Database
15Engineering Database
16Biological Science Database
17Publicly Available Content Database
18Environmental Science Database (ProQuest)
19Earth, Atmospheric & Aquatic Science Database (ProQuest)
20Engineering Research Database
21Technology Research Database
22ProQuest Nursing & Allied Health Source
23ProQuest Agricultural Science Collection
24ProQuest Aquatic Science Collection
25ProQuest Atmospheric Science Collection
26ProQuest Biological Science Collection
27ProQuest Central
28ProQuest Earth Science Collection
29ProQuest Engineering Collection
30ProQuest Environmental Science Collection
31ProQuest Advanced Technologies & Aerospace Collection
32ProQuest Hospital Collection
33ProQuest Materials Science Collection
34ProQuest Natural Science Collection
35ProQuest Technology Collection
36Hospital Premium Collection (Alumni edition)
37ProQuest SciTech Collection
38ProQuest Health & Medical Complete
39ProQuest Medical Library
40Agricultural & Environmental Science Database
41Earth, Atmospheric & Aquatic Science Database
42Materials Science & Engineering Database
43Natural Science Collection
44ProQuest Central (new)
45ProQuest Central K-12
46ProQuest Central Korea
47SciTech Premium Collection
48Technology Collection
49Health Research Premium Collection
50Health Research Premium Collection (Alumni edition)
51ProQuest Central Essentials
52ProQuest Central China
53ProQuest One Academic
54Environmental Science Index (ProQuest)
55Biological Science Index (ProQuest)
56Engineering Index (ProQuest)
57Environmental Science Collection (ProQuest)
58Materials Science Collection (ProQuest)
59Engineering Collection (ProQuest)
prefilterarticles
rsrctypearticles
creatorcontrib
0Zainuddin, Mukti
1Farhum, Aisjah
2Safruddin, Safruddin
3Sudirman, Sudirman
4Nurdin, Nurjannah
5Ridwan, Muhammad
6Saitoh, Sei-Ichi
jtitlePLoS One
toplevelpeer_reviewed
delivery
delcategoryRemote Search Resource
fulltextfulltext_linktorsrc
addata
aulast
0Zainuddin
1Farhum
2Safruddin
3Sudirman
4Nurdin
5Ridwan
6Saitoh
aufirst
0Mukti
1Aisjah
2Safruddin
3Sudirman
4Nurjannah
5Muhammad
6Sei-Ichi
au
0Zainuddin, Mukti
1Farhum, Aisjah
2Safruddin, Safruddin
3Sudirman, Sudirman
4Nurdin, Nurjannah
5Ridwan, Muhammad
6Saitoh, Sei-Ichi
atitleDetection of pelagic habitat hotspots for skipjack tuna in the Gulf of Bone-Flores Sea, southwestern Coral Triangle tuna, Indonesia
jtitlePLoS One
risdate20171001
volume12
issue10
spagee0185601
eissn19326203
formatjournal
genrearticle
ristypeJOUR
abstractUsing remote sensing of sea surface temperature (SST), sea surface height anomaly (SSHA) and chlorophyll-a (Chl-a) together with catch data, we investigated the detection and persistence of important pelagic habitat hotspots for skipjack tuna in the Gulf of Bone-Flores Sea, Indonesia. We analyzed the data for the period between the northwest and southeast monsoon 2007–2011. A pelagic hotspot index was constructed from a model of multi-spectrum satellite-based oceanographic data in relation to skipjack fishing performance. Results showed that skipjack catch per unit efforts (CPUEs) increased significantly in areas of highest pelagic hotspot indices. The distribution and dynamics of habitat hotspots were detected by the synoptic measurements of SST, SSHA and Chl-a ranging from 29.5° to 31.5°C, from 2.5 to 12.5 cm and from 0.15 to 0.35 mg m-3, respectively. Total area of hotspots consistently peaked in May. Validation of skipjack CPUE predicted by our model against observed data from 2012 was highly significant. The key pelagic habitat corresponded with the Chl-a front, which could be related to the areas of relatively high prey abundance (enhanced feeding opportunity) for skipjack. We found that the area and persistence of the potential skipjack habitat hotspots for the 5 years were clearly identified by the 0.2 mg m-3 Chl-a isopleth, suggesting that the Chl-a front provides a key oceanographic indicator for global understanding on skipjack tuna habitat hotspots in the western tropical Pacific Ocean, especially within Coral Triangle tuna.
copSan Francisco
pubPublic Library of Science
doi10.1371/journal.pone.0185601
urlhttp://search.proquest.com/docview/1945726485/
pagese0185601
oafree_for_read
date2017-10-01