The data had been showed since tables and you will rates, and therefore the study was basically analyzed descriptively courtesy evaluation having associated profile, theories, and you can profession findings.
Length-weight dating
Industry observance of your own catch structure indicated that Liza macrolepis and Moolgarda engeli was in fact commonplace. A maximum of 242 L. macrolepis and you will 109 M. engeli have been tested and you may measured regarding the analysis. The length of men L. macrolepis varied off 141.cuatro – 202.step 1 mm (164.8 ± mm), and you will ranged away from 129.2–185.4 mm (159.step 1 ± mm) for women. One’s body pounds of male L. macrolepis ranged away from 34.eight grams in order to 89.six g (54.step one ± thirteen.step three grams into the mediocre), and twenty eight.8 grams in order to g (47.nine ± nine.52 g in the mediocre) in women. The duration of the male Meters. engeli ranged regarding 109.9–188.5 mm (161.9± mm) and 116.5–182.3 mm (154.step 1 ± mm) for women. Your body pounds of one’s boys try thirteen.6 – 108.5 gram (47.6±19.step three gram), hence of lady are fourteen.2–75.step 1 gram (41.cuatro ± gram). Raw study come once the root analysis 37 .
The outcomes of the LWRs research to your L. macrolepis showed that a man seafood got a-b property value 2.49 with a correlation coefficient regarding 0.93, in addition to lady fish got a b worth of step one.81 and you can a relationship coefficient regarding 0.82 (Shape 2a and you can 2b). For this reason, a man and you will female L. macrolepis showed negative development habits, and you may an average relationship between fat and you will full length of the brand new fish. The results out of LWRs research of men Yards. engeli revealed that the typical b worth is actually step 3.twenty two which have a coefficient relationship of 0.89. The female Meters. engeli had the average b property value step three.41 which have an excellent coefficient correlation of 0.93 (Contour 3a and 3b). These data signify the male and you can girls M. engeli has a confident allometric development development, and you will a robust relationship between weight and you will overall size.
Shape dos.
The exact distance-pounds relationships off Liza macrolepis based on linear allometric model (a) men, (b) female; Comparison regarding noticed and you will predicted increases getting male (c), and you may female (d) from Liza macrolepis. R2 – determination coefficient, r – relationship coefficient, Letter – quantity of fish sampled.
Shape step 3.
The distance-pounds matchmaking out-of Moolgarda engeli centered on linear allometric design (a) men, (b) female; Testing regarding noticed and you may predicted development having male (c), and you can people (d) off Moolgarda engeli. R2 – devotion coefficient, roentgen – relationship coefficient, N – number of seafood sampled.
Predicated on sampling season, the average b worth of L. macrolepis (male and female) are 2.78 within the deceased season and dos.28 in the wet season (Profile 4a). The fresh new b worth of Meters. engeli is actually step three.42 inside inactive season and 2.forty-eight inside wet season (Figure 4b). These types of investigation indicate that this new b worthy of is leaner inside wet season both for species. Brand new spread plots of land off forecast standard lbs to own respective noticed size, as the determined on ingredient off length–weight regression, try demonstrated within the Figure 2c and you may 2d and Contour 3c and you may d. This new regression activities let you know a big difference between the noticed and you may forecast progress models in both variety.
Profile cuatro.
The length-lbs dating away from Liza macrolepis (a) throughout inactive season (b) during the wet season and you can Moolgarda engeli (c) throughout deceased seasons (d) throughout the wet-season. R2 – commitment coefficient, r – correlation coefficient, Letter – number of seafood sampled.
Position affairs. The results revealed that a man L. macrolepis had a great Fulton’s standing (K) foundation of 1.19, and you will cousin pounds status grounds (Wr) away from ; while the females had a Fulton’s reputation basis of just one.19, and you will cousin pounds position factor out of . Concurrently, male Yards. engeli got good Fulton’s standing basis of 1.05, and cousin pounds updates grounds off ; while the fresh new female provides Fulton’s standing factor of 1.06, and cousin weight condition foundation from (Table 1). Centered on sampling year, the newest Fulton’s reputation from L. macrolepis within the https://datingranking.net/black-dating/ inactive 12 months is actually step one.twenty two and for the cousin pounds; from inside the wet-season they certainly were step one.19 and you can , correspondingly. As well, the brand new K and you may Wr beliefs out of M. engeli in lifeless year were step one.03 and you can , respectively; during the wet season they certainly were step 1.09 and you may , correspondingly (Desk dos). The information and knowledge of one’s environment was seen visually. The days are mostly wet while in the sampling on wet-season, and therefore the turbidity is actually high in this year.