Clup-eidae 

 (continued) 



Alosa caspia 



Alosa 

 pseudoharengus 



Egg 



Identification 



Vertical distribution 

 Seasonal abundance 

 Sperm 



DNA concent and function 

 Biochemistry 

 Larva 



Identification 



Vertical distribution 

 Seasonal abundance 

 Rate of growth 

 Weight length relationship 

 Convergence and parallelism 

 Infraspecific variation 

 Fins 



Locomotion 

 Geographic variation 

 Homology 



Homologous variation 

 Distribution within habitat 



Larva 

 Vertical distribution 

 Orcadian rhythms 

 Digenea 



Incidence of infection 



Intensity of infection 

 Parasite life history 

 Parasite systematics 



Distribution 



Larva 



Seasonal abundance 

 Populations 



Protein specificity 



Biochemical blood constituents 

 Population changes 



Larva 

 Reproductive season 



Seasonal abundance 



Developing egg 

 Larva 



Lunar rhythms 

 Hydrodynamics 

 Summing speed 

 Swimming endurance 

 Gui contents 



Habitat preference 



Salinity 

 Bait fish 

 Standing crop 



Reservoirs 



Change with age 

 Computer analysis 

 Bibliography 

 Trawling 



Experimental analysis 

 Alosa 



Gill rakers 

 Metis tics 



Vertical distribution 

 Alosa aestivalis 



Sexually dimorphic size 



Age at maturity 



Distribution within habitat 



Nematoda 



Distribution of infection 



Age class distribution 



Migrations 

 Alosa alosa 



Distribution 

 Alosa brashnikon' 



Availability and use of food 



804656 

 804656 



804656 

 804656 

 806635 

 806635 

 807640 



807640 

 808480 

 808427 



808932 

 808932 

 806417 

 807004 

 8042.79 

 804352 

 804382 

 805573 

 806062 

 806282 

 806635 

 806737 

 806740 

 806950 

 807198 

 807752 

 807796 

 808473 

 808494 

 B 18873 

 809101 

 808982 

 808407 



806058 



808314 

 806635 

 807796 

 805068 



807796 

 807035 

 807979 

 804968 

 804968 

 806635 

 806763 

 808579 

 807885 

 808019 

 808020 

 805113 



806164 

 806164 



806737 



807861 

 807861 

 808436 



805489 

 807861 

 805985 



Orcadian rhythms 



Feeding 

 Gut contents 



Change with age 

 Seasonal changes 

 Alosa caspia 

 Rate of growth 

 Sex ratio 



Seasonal abundance 

 Gut contents 



Seasonal changes 

 Change with age 

 Alosa chrysochloris 

 Copepoda 



Parasite systematics 

 Population density 

 Alosa fa! I ax 

 Larva 

 Key 

 Zoogeography 

 Digenea 



Parasite systematics 



Cestoda 



Host parasite interactions 

 Habitat preference 

 Myxosporidiosis 

 Habitat destruction 



Alosa fin la 



Distribution 

 Alosa kessleri 



Metis tics 



Morphometries 



Ovarian cycles 



Fecundity 



Age at maturity 



Rate of growth 



Eco types 



Distribution within habitat 



Larva 

 Cilia ta 



Distribution of infection 

 Sporozoa 



Distribution of infection 

 Nematoda 



Host parasite interactions 

 Salinity 

 Population changes 

 Availability and use of food 

 Orcadian rhythms 



Feeding 

 Hydrostatics 



Seasonal changes 

 Hydrodynamics 



Change with age 

 Gut contents 



Change with age 

 Seasonal changes 

 Migrations 



Myxosporidiosis 

 Alosa maeotica 

 Rate of growth 

 Sex ratio 



Seasonal abundance 

 Gut contents 



Seasonal changes 

 Change with age 

 Alosa pontica 

 Brain 



Allometry 



Weight length relationship 

 Gills 



Anatomy 

 Rate of growth 

 Sex ratio 



Seasonal abundance 

 Gut contents 



Seasonal changes 

 Change with age 

 Alosa pseudoharengus 

 LDH isoenzymes 

 Inheritance 

 Biochemistry 

 Ion and water relationships 

 Seasonal changes 

 Mass mortalities 

 Otoliths 



Ultrastructure 

 Function 

 Development 



805365 

 805365 

 805365 



806261 

 804098 

 805466 

 806844 

 807198 



807097 



807748 

 807748 

 807711 

 807748 

 807748 

 807711 

 807748 

 807748 



807712 



805466 



805466 



807748 

 807711 

 807717 



807717 

 807711 

 807748 

 805466 



805365 

 805365 

 805365 



805364 



804895 

 805365 

 805365 

 805365 



320 



