Geographic distribution Sotropis heterolepis 

 (continued) Sotropis rubellus 



Ptychocheiius Iucius 

 Rhimchthys cataraciae 

 Semotiius atromaculaws 

 Ictaluridae 



Ictalums melas 

 Ictalurus naialis 



Soturus gyrinus 

 Sorunis miurus 



Qsmeridae 



Osmerus eperianus 



Salmonidae 



Coregonus alpenae 

 Salmo salar 

 Salmo mitta 



Interspecific competition 

 Habitat destruction 



Geographic barriers 



Elasmobranchii 

 Teleostei 

 Endemism 



Percidae 



Etheostoma fusiforme 

 Albert nidae 



Sfenidia extensa 

 Cyprinodontidae 



Fundulus waccamensis 

 Cyprinidae 

 Antarctic O 

 Relictisro 

 Teleostei 

 Gobiidae 



Eleouis fusca 

 Populations 

 Dasyatidae 



Dasyatis centroura 

 Percidae 



Stizostedion lucioperca 



Stizostedion \itreum 

 Sciaentdae 



Cynoscion petranus 

 Serranidae 



Sforonc saxatilis 



Sparidae 



Pagrus major 

 Scombridae 



Euthynnus pelamis 



Scomber japonicus 



Scomber scombrus 



Thunnus alalunga 



Pleuronectidae 



Hippoglossoides platessoides 

 Lepidopsetta bilineaia 

 Parophrys vetuius 



Pleuronectcs platessa 



Anoplopomatidae 



Anoplopoma fimbria 

 Scorpaenidae 



Sebastes mentcUa 



Cupeidae 



Clupea harcngus 



Hilsa ilisha 



Sardine! Ja aurita 



Sardine/la eba 



Sprattus sprattus 

 Engrauiidae 



Engraulis encrasicolus 

 Gadidae 



Gadus morbua 

 Merlucciidae 



Meriucdus merluccius 

 Osmeridae 



Hypomesus transpacific us 



Osmerus mordax 

 Salmonidae 



Oncorhynchus ncrka 

 Identification 



Gadidae 



Gadus morhua 



Digenea 



Argentinidae 

 Argentina si J us 



656 



307268 

 803895 

 807794 

 803758 

 803895 



807268 

 803895 

 803895 



807268 

 807268 



807198 



807110 

 807198 

 806415 



•.:•—: 

 -..*--; 



807835 

 806132 

 809094 



807244 

 807887 



806786 

 808726 



805625 



806460 

 803784 

 807512 

 807306 



807857 



807423 

 807906 



■ "--: 



805944 

 804331 

 808075 



807514 



805516 

 805910 

 806319 

 808577 

 808012 

 808012 

 808459 



807765 



805096 



807688 



807260 

 807541 

 807399 



Acanthocephala 

 Salmonidae 

 Salmo salar 

 Distribution 

 Salmonidae 



Oncorhynchus keta 

 Oncorhynchus nerka 

 Migrations 

 Salmonidae 



Oncorhynchus nerka 

 Distribution of infection 

 Salmonidae 

 Salmo salar 

 Incidence of infection 

 Argentinidae 



Argentina silus 

 Salmonidae 

 Salmo salar 

 Scale age study 

 Salmonidae 



Oncorhynchus nerka 

 Otolith age study 

 Clupeidae 



Clupea harcngus 

 Meristics 

 Cupeidae 



Clupea harengus 

 Morphometries 

 Clupeidae 



Sprattus sprattus 

 Protein specificity 



Biochemical blood constituents 

 Acipenseromorpha 

 Teleostei 

 Scombridae 

 Pleuronectiformes 

 Clupeidae 

 Engrauiidae 

 Anguillidae 

 Anguilla 

 Gadidae 

 Biochemical blood constituents 

 Immunological analysis 

 Salmonidae 

 Salmo clarki 

 Habitat preference 

 Gadidae 



Gadus morhua 

 Serum proteins 



Immunological analysis 

 Clupeidae 



Clupea harengus 

 Polymorphism 

 Salmonidae 

 Salmo salar 

 Juvenile 



Acclimation 

 Salmonidae 



Oncorhynchus nerka 

 Salinity 



Salmonidae 



Oncorhynchus nerka 

 Rate of growth 

 Cupeidae 



Clupea harengus 

 Age length relationship 

 Scale age study 

 Cupeidae 



Clupea harengus 

 Infraspecific variation 

 Armor 



Gasterosteidae 



Gasterosteus aculeatus 

 Fry 



Cyprinidae 



Abramis brains 

 Activity patterns 

 Cyprinidae 



Abramis Drama 

 Geographic variation 

 Cyprinodontidae 

 Fundulus calenalus 

 Fundulus steltifer 

 Seasonal races 

 Scomberesocidae 

 Cololabis saira 

 Polymorphism 

 Protein content 

 Carangidae 



Decapierus pinnulatus 

 Enzymology 

 Cupeidae 



Clupea harengus 



808790 

 808747 



807258 



807917 



807399 

 807401 



807258 



807461 



809060 



806394 



806058 

 806058 

 806058 

 806058 

 806058 

 806058 



806058 

 806058 



807958 

 805090 



805261 

 804748 



808376 

 808376 

 809060 



806916 



807572 

 806451 

 806451 



