Reproductive system 

 (continued) 



Oncorhynchus kisutch 

 Oncorhynchus masou 

 Oncorhynchus nerka 



Prosopium cylindraceuL 

 Sahno trutta 



Stenodus leucichthys 

 Thymallus thymallus 



Stemoptychidae 



Stemoptyx diaphana 



Anatomy 



808908 

 807116 



805939 



Pangasius pangasius 

 Histology 



Acipenseromorpha 



Acipenser gueldenstaedti 

 Gobiidae 



Aphia minuta 

 Amphipnoidae 



Amphipnous cuchia 

 Salmonidae 



Coregonus nasus 

 Oncorhynchus gorbuscha 

 Function 

 Squalidae 



Squalus acanihias 

 Experimental analysis 

 Cyprinidae 



Ctenopbaryngodon idella 

 Meristic morphometric techniques 

 Oupeidae 



Sardineila aurita 

 Sardineila eba 

 Abnormality 

 Mugiloidei 



\fugU sah'ens 

 Atherinidae 



Aiherina mochon 

 Description and occurrence 

 Gonadotroph 

 Poeciliidae 



Poecilia laiipinna 

 Temperature 

 Cobitidae 



Botia birdl 

 Cyprinidae 



Schizothorax nigcr 

 Light 



Cobiudae 



Botia birds 

 Cyprinidae 



Schizothorax niger 

 Oxygen 

 Cobitidae 



Botia birds 

 Cyprinidae 



Schizothorax niger 

 Adaptation 

 Salmonidae 

 Oncorhynchus 

 Sahno saJar 

 Acclimation 



Acipenseromorpha 

 Percidae 



Perca Qu\iatilis 

 Cyprinidae 



Abnuzns Erazzn 

 Cyprinus carpio 

 Esocidae 



Esox lucius 

 Salmonidae 

 Coregonus 

 Effect on fish 



Distribution within habitat 

 Poeciliidae 



Gambusia afSnis 

 Protein content 



Lipid and fatty acid content 

 Channiformes 



Cbanna punctatus 

 Oxidative metabolism 

 Biochemistry 

 Anabantidae 



Anabas scandens 

 Adenohypophysis 



Neuroendocrine system 

 Acipenseromorpha 



Acipenser gueldenstaedti 

 Teleostei 

 Salmonidae 

 Oncorhynchus 



807774 

 804048 

 805714 

 805813 

 806835 

 805983 



804915 



808572 



807727 



807992 

 804729 



808017 

 808017 



808300 



808300 



808614 

 808614 



808614 

 808614 



808614 

 808614 



806308 

 806308 



806308 

 806308 



806308 

 806308 



806292 

 806292 



Sahno salar 

 Biochemical blood constituents 

 Seasonal changes 

 Gadidae 



Gadus morhua 

 Viviparity 

 Poeciliidae 



Poecilia reticulata 

 Ecotypes 

 Larva 



Pe tromyzon tomorpha 

 Petromyzon marinus 

 Living space 



Experimental analysis 

 Cyprinidae 



Cyprinus carpio 

 ~ t~zt:v. _:. 



Experimental analysis 

 Gasterosteidae 



Gasterosteus aculeatus 

 L zh: 



Experimental analysis 

 Gasterosteidae 



Gasterosteus aculeatus 

 Populations 

 Engraulidae 



Engraulis encrasicolus 

 Captive vs natural fishes 

 Clchh'dae 



TUapia leucosticta 

 Feeding captive Ssh 

 Experimental analysis 

 Salmonidae 

 Sahno trutta 

 P arth en ogenesis 



Experimental analysis 

 Salmonidae 



Salvelinus fontinalis 

 Gynogenesis 

 Poeciliidae 



Poecilia formosa 

 Artificial hybridization 



Teleostei 

 Radioactivity 



Experimental analysis 

 Pleuronectidae 

 Platichtbys flesus 

 Pleuronectes platessa 

 Salmonidae 

 Sahno trutta 

 Temperature 

 Pleuronectidae 



Pleuronectes platessa 

 Hybridogenesis 



Descriptive evolution 

 Poeciliidae 

 PoecUiopsis 

 Poecihopsis lucida X 

 PoecUiopsis monacha X 

 Matroclinoas inheritance 

 Artificial hybridization 



~ t.t DStd 



Saperfetarion 

 Gonadotropin 



Experimental analysis 

 Poeciliidae 



Poecilia reticulata 

 Fecundity 



Petromyzon tomorpha 



Caspiomyzon wagneri 



Lampetra mariae 



Sfordacia mordax 



\fordacia praecox 

 Chimaeromorpha 



Seoharriotta pinnata 

 Dasyaxidae 



Dasyatis centroura 

 Carcharhinidae 



Carcharhinus mackiei 



Galeocerdo cuvieri 

 Dalatiidae 



Atractophorus armatus 

 Acipenseromorpha 

 Amiomorpha 



Amia calva 

 Semionotomorpha 

 Gasterosteidae 



Gasterosteus aculeatus 



Pungitius pungitius 



Syngnaihidae 



Syngnathus scovelh 



806292 



805405 



804578 



805156 



805156 

 807765 

 805587 



805967 



805844 

 807661 



806457 

 806457 



807327 

 807327 



805196 

 807887 

 806635 

 807755 

 807664 

 804395 

 804395 



808409 



804187 



806635 

 806635 



806635 

 806851 

 806635 

 806851 



807017 



550 



