AI SearchAn assessment of the impact of climate change on the inland capture fisheries of Hilsa (Tenualosa ilisha) : (Record no. 9443)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 04253nas a2200385 a 4500 |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20260817163702.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 220606s2016 th au m|rtt 000 a eng d |
| 035 ## - SYSTEM CONTROL NUMBER | |
| System control number | .b12385906 |
| 099 ## - LOCAL FREE-TEXT CALL NUMBER (OCLC) | |
| Classification number | AIT Thesis no.CC-16-03 |
| 100 1# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Hasan, Shanur Jahedul |
| 245 13 - TITLE STATEMENT | |
| Title | An assessment of the impact of climate change on the inland capture fisheries of Hilsa (Tenualosa ilisha) : |
| Remainder of title | a case study in Meghna River, Bangladesh |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Pathum Thani : |
| Name of publisher, distributor, etc. | Asian Institute of Technology, |
| Date of publication, distribution, etc. | 2016 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 73 leaves : |
| Other physical details | ill. |
| 490 1# - SERIES STATEMENT | |
| Series statement | Thesis ; |
| Volume/sequential designation | no. CC-16-03 |
| 500 ## - GENERAL NOTE | |
| General note | A thesissubmitted in partial fulfillment of the requirement for the degree of Master of Science in Climate Change and Sustainable Development |
| 502 ## - DISSERTATION NOTE | |
| Dissertation note | Thesis (M. Sc.) - Asian Institute of Technology, 2016 |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | Hilsa (Tenualosa ilisha) is the largest single fishery in Bangladesh which contributes around 1 % to the national GDP. Lower Meghna River is the most important habitat of Hilsa as it encompasses the major part of nursery and breeding grounds of this species. Climate change driven alteration of environmental variables such as temperature, rainfall, river discharge, sedimentation and oceanic parameters such as sea surface temperature, chlorophyll content and primary productivity are likely to affect Hilsa fishery of inland and marine sector. Time series of Hilsa landing from four major inland Hilsa landing stations (Chandpur, Barisal, Bhola and Lakshmipur) along the Meghna River and one marine Hilsa landing site (Cox'sbazar) were correlated with 1-2 year lagged time series of some selected environmental variables by using XLST A T. Trend analyses of Hilsa landing along with environmental variables were also under taken using MAKESENS (Mann-Kendall test for trend and Sen's slope estimates). Landings of Hilsa displayed increasing trend in all sites while the selected environmental variables rainfall, temperature, river discharge and sedimentation showed spatial and temporal variation in trend. All of the selected oceanic parameters showed basically no trend. Correlation analysis exhibited variation in annual level and monthly level. Most of the climatic variables with 1-2 year lag were displayed negative correlation with Hilsa landing annual level whereas month to month correlation showed positive relation. Accordingly it was hypothesized that the selected environmental variables may influence survival of Hilsa in early life stage. None of the selected oceanic parameters were found to be significantly correlated with Hilsa landing from marine source. Analyses of stakeholder's perception towards climatic and anthropogenic factors affecting inland Hilsa capture fisheries from Meghna River showed that anthropogenic interventions such as use of harmful fishing gear, increased fishing effort, Indiscriminate killing of Juveniles and brood Hilsa are affecting inland Hilsa fishery more than alteration of climatic variables like rainfall, river discharge and sedimentation. In the light of the analyses of the present study Inland Hilsa capture fishery is found to be more vulnerable to the impact of alteration of climatic variables then marine Hilsa capture fisheries. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Climate change |
| Geographic subdivision | Bangladesh |
| -- | Meghna River |
| Form subdivision | Case studies |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Fisheries |
| Geographic subdivision | Bangladesh |
| -- | Meghna River |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Tenualosa |
| Geographic subdivision | Bangladesh |
| -- | Meghna River |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Salin, Krishna R., |
| Relator term | Chairperson |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Shrestha, Rajendra Prasad, |
| Relator term | Examination Committee |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Bhujel, Ram C., |
| Relator term | Examination committee |
| 710 2# - ADDED ENTRY--CORPORATE NAME | |
| Corporate name or jurisdiction name as entry element | NICHE-BGD-156 Project, The Netherlands |
| Relator term | Scholarship Donor |
| 810 2# - SERIES ADDED ENTRY--CORPORATE NAME | |
| Corporate name or jurisdiction name as entry element | Asian Institute of Technology. |
| Title of a work | Thesis ; |
| Volume/sequential designation | no. CC-16-03 |
| 907 ## - LOCAL DATA ELEMENT G, LDG (RLIN) | |
| a | .b12385906 |
| b | mnait |
| c | m |
| 902 ## - LOCAL DATA ELEMENT B, LDB (RLIN) | |
| a | 231005 |
| 998 ## - LOCAL CONTROL INFORMATION (RLIN) | |
| Operator's initials, OID (RLIN) | 0 |
| Cataloger's initials, CIN (RLIN) | 220606 |
| First date, FD (RLIN) | m |
| -- | a |
| -- | m |
| -- | 3 |
| 945 ## - LOCAL PROCESSING INFORMATION (OCLC) | |
| l | mnait |
| 945 ## - LOCAL PROCESSING INFORMATION (OCLC) | |
| l | mnait |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | 20-AIT Publication |
| 909 ## - LOCAL ITEMS USED | |
| Barcode | Barcode : 30050211016174 |
| CREATED | CREATED : 2022-07-06 |
| RECORD Id | RECORD # : i13381830 |
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| 909 ## - LOCAL ITEMS USED | |
| Barcode | Barcode : 30050211016166 |
| CREATED | CREATED : 2022-07-06 |
| RECORD Id | RECORD # : i13381842 |
| LPATRON | LPATRON : 0 |
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| Withdrawn status | Lost status | Damaged status | Not for loan | Home library | Current library | Shelving location | Date acquired | Cost, normal purchase price | Total checkouts | Full call number | Barcode | Date last seen | Copy number | Price effective from | Koha item type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Available for Loans | Asian Institute of Technology Library | Asian Institute of Technology Library | AIT Publications | 17/08/2026 | 50.00 | AIT Thesis no.CC-16-03 | 30050211016174 | 17/08/2026 | 1 | 17/08/2026 | 20-AIT Publication | ||||
| Available for Loans | Asian Institute of Technology Library | Asian Institute of Technology Library | AIT Publications | 17/08/2026 | 50.00 | AIT Thesis no.CC-16-03 | 30050211016166 | 17/08/2026 | 2 | 17/08/2026 | 20-AIT Publication |