Comparative study on the diet of Pterygoplichtys disjunctivus (Webber 1991) and Channa striata (Bloch 1793) in Lake Mihaba, Agusan del Sur / (Record no. 673)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 02255nam a2200241 4500 |
| 001 - CONTROL NUMBER | |
| control field | UPMIN-00000014642 |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20220921142405.0 |
| 040 ## - CATALOGING SOURCE | |
| Original cataloging agency | DLC |
| Transcribing agency | DLC |
| Modifying agency | upmin |
| 041 ## - LANGUAGE CODE | |
| Language code of text/sound track or separate title | eng |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) | |
| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) | LG993.5 2007 |
| Local cutter number (OCLC) ; Book number/undivided call number, CALL (RLIN) | B4 C66 |
| 100 1# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Concepcion, Lance Nathan B. |
| 245 00 - TITLE STATEMENT | |
| Title | Comparative study on the diet of Pterygoplichtys disjunctivus (Webber 1991) and Channa striata (Bloch 1793) in Lake Mihaba, Agusan del Sur / |
| Statement of responsibility, etc. | Lance Nathan B. Concepcion. |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Date of publication, distribution, etc. | 2007 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 37 leaves |
| 502 ## - DISSERTATION NOTE | |
| Dissertation note | Thesis (BS Biology) -- University of the Philippines Mindanao, 2007 |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | This study was conducted to compare the diet of P. disjunctivus and C. striata in Lake Mihaba, Agusan del Sur. One of the floodplain lakes in Agusan Marsh Wildlife Sanctuary. Two fishing methods were used: the gill netting method using three to five gill nets with a mesh size of 76 mm and a dimension of 10 mm x 2.5 m from top to bottom. In the hook and line method baits such as earthworms and frogs were used. A total of three to five lines were used, each with a length of 10 m and with 100 hooks. A total of 6 food items were identified in the guts of C. striata and the RI index of these food items was determined. These are the digested material (62.18), fish (18.13), arthropod (5.25), insect (2.90), nematode (3.39) and phytoplankton (5.57). the food item that were identified in the guts of P. disjunctivus were detritus matter (78.63) and phytoplankton (21.34). only phytoplankton is the common food item present in the guts of both fish species with an RI of 5.57 for C. striata and 21.34 for P. disjunctivus. Correlation between water fluctuation and feeding of phytoplankton suggests a strong linea relationship for P. disjunctivus (r=0.61) and a weak relationship for C. striata (0.05) at P=0.05. this means that P. disjunctivus feeds more on phytoplankton when they are abundant at high water making it an important food item for this fish species. Results of the RI values showed no diet overlap between C. striata and P. disjunctivus |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Lake Mihaba |
| Geographic subdivision | Agusan del Sur, Philippines. |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Chana striata. |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Pterygoplichthys disjunctivus. |
| 658 ## - INDEX TERM--CURRICULUM OBJECTIVE | |
| Main curriculum objective | Undergraduate Thesis |
| Curriculum code | BIO200, |
| Source of term or code | BSB |
| 905 ## - LOCAL DATA ELEMENT E, LDE (RLIN) | |
| a | Fi |
| 905 ## - LOCAL DATA ELEMENT E, LDE (RLIN) | |
| a | UP |
| Withdrawn status | Lost status | Damaged status | Status | Collection | Home library | Current library | Date acquired | Accession Number | Total Checkouts | Full call number | Barcode | Date last seen | Price effective from | Koha item type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| University Library | University Library | 2022-09-21 | UAR-T-gd981 | LG993.5 2007 B4 C66 | 3UPML00031012 | 2022-09-21 | 2022-09-21 | Thesis | ||||||
| University Library | University Library | 2022-09-21 | CSM-T-gd1619 | LG993.5 2007 B4 C66 | 3UPML00011869 | 2022-09-21 | 2022-09-21 | Thesis |