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Length-weight relationships of three cladoceran species from a tropical reservoir in Mexico
被引:3
|作者:
Nandini, S
Sarma, SSS
Ramírez-García, P
机构:
[1] UIICSE, National Autonomous University of Mexico, Los Reyes, Edo. de México, AP 314, Campus Iztacala
[2] Laboratorio de Zoología Acuática, National Autonomous University of Mexico, Los Reyes, Edo. de México, AP 314, Campus Iztacala
[3] UIICSE, National Autonomous University of Mexico, Los Reyes, Edo. de México, AP 314, Campus Iztacala
关键词:
D O I:
10.1080/02705060.2005.9664981
中图分类号:
Q14 [生态学(生物生态学)];
学科分类号:
071012 ;
0713 ;
摘要:
We collected the three dominant cladoceran species from Valle de Bravo, a 1,730 ha drinking water reservoir in tropical Mexico and found a direct positive relation between carapace length (Y in mm) and the dry weight (X in mg) for all the three species. For Daphnia laevis, the relationship was In Y = -2.51 + 0.86 In X; for Chydorus sphaericus, In Y = -21.00 + 4.16 In X; and for Bosmina longirostris, In Y = -8.16 + 1.85 In X.
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页码:405 / 406
页数:2
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