Clupeidae 

 (continued) 



Opisthopterus 



Opisthopterus cardoore 

 Infraspecific variation 



Morphometries 

 Vertical distribution 

 Seasonal changes 

 Age class distribution 

 Seasonal abundance 

 Gut contents 



Change with age 

 Pellona 



Gas bladder 



Use in systematica 

 Anatomy 

 Pellonula afzeliusi 

 Monogenea 



Parasite systematics 

 Seasonal abundance 

 Pomolobus facilis 

 Meristics 

 Morphometries 

 Oligocene 

 Distribution 

 Sardina pilchardus 

 Meristics 

 Vertebrae 



807078 

 808197 

 808303 



Morpho 

 Jaws 

 Larva 



Development 

 Telencephalon 



Anatomy 

 Mete nee phalon 

 Histology 

 Function 

 Neuromas ts 

 Larva 

 Anatomy 

 Biochemical blood constituents 

 Polymorphism 



Immunological analysis 

 Gut 

 Larva 



Development 

 Egg size 



Seasonal changes 

 Developing egg 

 Distribution 



Population changes 

 Population density 



Experimental analysis 

 Seasonal abundance 

 Larva 



Distribution 



Population changes 

 Population density 

 Experimental analysis 

 Rate of growth 



Geographic variation 

 Scale age study 

 Inheritance 

 Geographic variation 



Biochemical blood constituents 

 Distribution within habitat 

 Circadian rhythms 

 Light 

 Temperature 

 Effect on fish 



General embryology 

 Larva 



Distribution within habitat 

 Light 



Effect on fish 

 Swimming speed 

 Schooling 

 Salinity 



Lethal environmental limits 

 Larva 

 Digenea 



Parasite systematics 

 Cestoda 



Distribution of infection 

 Distribution 



Egg 



Seasonal changes 

 Developing egg 

 Lar\a 



Seasonal changes 

 Populations 



Distribution 

 Population density 

 Developing egg 



808591 

 808574 

 808591 



805052 

 806120 



805572 

 805572 

 805572 

 805572 



808201 

 808298 

 808298 



804529 

 804562 



804563 



804529 



808199 



804529 



804529 



808192 



808197 



808198 

 808192 

 808298 

 806916 

 808199 



808196 



804529 

 804529 

 804980 



804529 



806760 



805473 

 803880 

 808078 



805664 

 808303 



805664 



808298 

 808303 



Seasonal abundance 



805665 



Larva 



807078 



Population changes 



808304 



Orientation with light source 





Fishing methods 





Experimental analysis 



804981 



Feeding 





Circadian rhythms 





Larva 



804529 



Avoidance responses 





Trawling 



806316 



Migrations 



807078 



Vertical migrations 





Circadian rhythms 



804980 



Parasites shared with man 





Nematoda 



803972 





805803 



Feeding captive fish 





Larva 



804529 



Sardina priska 





New species 



807724 



Miocene 



807724 



Zoogeography 



807724 



Sardinelia 





Axial skeletal muscles 





Biochemistry 



805653 



Water content 



805653 



Protein content 



805653 



Lipid and fatty acid content 



805653 



Epibranchial organ 





Anatomy 



805463 



Larva 



807694 



Rate of growth 



805361 



Distribution 





Larva 



807694 



Fishing methods 





Light 





Seining 



806331 



Fishery statistics 



806741 



Sonar observation 





Trawling 



804989 



Sardinelia anchovia 





Synonymy 



807885 



Distribution 



807030 



Population changes 



807030 



Avoidance responses 





Trawling 



807764 



Schooling 



807764 



Sardinelia aurila 





Synonymy 



804307 



Subspecies 



804307 



Meristics 





Vertebrae 





Seasonal changes 



808012 



Axial skeletal muscles 





Lipid and fatty acid content 





Biochemistry 



806742 



Seasonal changes 



806742 



Gut 





Lipid and fatty acid content 





Biochemistry 



806742 



Seasonal changes 



806742 



Epibranchial organ 





Anatomy 



807591 



Descriptive evolution 



807591 



Ovarian cycles 





Histology 





Meristic morphometric techniques 



808017 



Rate of growth 



808402 



Fish communities 



806740 



Digenea 





Distribution of infection 



805473 



Populations 



808012 



Age class distribution 



805925 



Seasonal abundance 





Young 



808012 



Orientation with light source 



806313 



Sardinelia bulan 





Synonymy 



804307 



Sardinelia eba 





Meristics 





Vertebrae 





Seasonal changes 



808012 



Ovarian cycles 





Histology 





Meristic morphometric techniques 



808017 



Rate of growth 



808013 



Populations 



808012 



Age class distribution 



805925 



Seasonal abundance 



806120 



326 



