Environmental factors 

 (continued) 



Fish-to-fish 

 relationships 



Scombridae 



Acanthocybium solanderi 

 Thunnus albacares 

 Thunnus obesus 

 Centrolophidae 



Schedophilus pemarco 

 Megalopidae 



Siegalops atlantica 

 Larva 



Xiphiidae 



Xiphias gladius 

 Elagatis bipinnulata 

 As commensal 

 Carcharhinidae 



Carcharhinus longimanus 

 Selar crumenophthalmus 

 As food for fish 

 Carangidae 



Caranx hippos 

 Sematistius pectoralis 

 Tracburus mediterraneus 

 As food for fish 

 Scophihalmidae 



Scophthalmus maeoticus 

 Tracburus novaezelandiae 

 As food for fish 

 Sparidae 



Chrysophrys auratus 

 Tracburus tracburus 

 As food for fish 

 Rajidae 



Raja circularis 

 Vomer setapinnis 

 As food for fish 

 Ariidae 



Anus heudeloti 

 Centrarchidae 

 As predator 

 Poeciliidae 



Cambusia affinis 

 Ambloplites rupestris 

 As food for fish 

 Esocidae 

 Esox Jucius 



Lepomis auritus 

 As predator 



Cyprinodontidae 

 Cyprinodon 

 Lepomis cyanellus 

 As predator 



Cyprinodontidae 

 Cyprinodon 

 Lepomis gibbosus 

 As food for fish 

 Percidae 



Stizostedion lucioperca 

 Siluridae 



Silurus gJanis 

 Esocidae 

 Esox lucius 

 Lepomis gulosus 

 As predator 

 Atherinidac 



Sfenidia cxtensa 

 Lepomis macrocbirus 

 As food for fish 

 Centrarchidae 



Sficroptcrus salmoides 

 Esocidae 

 Esox lucius 

 Lepomis microlopbus 

 As food for fish 

 Centrarchidae 



Sficroptcrus salmoides 

 Sficroptcrus salmoides 

 As food for fish 

 Esocidae 

 Esox lucius 

 As predator 

 Atherinidae 



Sfenidia cxtensa 

 Experimental analysis 

 Ictaluridae 



fctaJurus me/as 

 Pomoxis 



As food for fish 

 Esocidae 

 Esox lucius 

 Pomoxis nigromaculatus 

 As food for fish 

 Percidae 



Stizostedion canadensc 



805-U9 

 805449 

 808474 



806775 



808186 



804524 

 806512 



804897 

 804897 

 804897 



807807 

 804524 



807807 



804524 

 807835 

 806912 



804524 



Centropomidae 

 Ambassis 



As food for fish 

 Larva 



Clupeidae 



Opisthopterus tardoore 

 Lates caJcahfer 

 As food for fish 

 Serranidae 



Epinepbelus maJabaricus 

 Lates niloticus 

 As predator 

 Cichlidae 

 Tilapia 

 Characidae 

 Alestes dageti 

 HydrocyoD forskali 

 Sficralestes acutidens 

 Schilbeidae 



Eutropius niloticus 

 Cepolidae 

 Cepola aotea 

 As food for fish 

 Sparidae 



Chrysophrys auratus 



Cichlidae 



Cichla ocellaris 

 As predator 

 Cichlidae 



Cichlasoma bimaculatum 

 Cichlasoma fesuvum 

 Crenicichla saxatilis 

 Haplochromis 

 As food for fish 

 Centropomidae 

 Lates niloticus 



Characidae 



Alestes macrophthalmus 

 Hemichromis fasciatus 

 As predator 

 Cichlidae 



Tilapia guineensis 

 Tilapia heudeloti 

 Cyprinodontidae 



Epiplatys bifasciatus 

 Tilapia 

 As food for fish 

 Centropomidae 

 Lates niloticus 



Fry 



Poeciliidae 



Cambusia affinis 

 Tilapia mariae 

 As food for fish 

 Ichthyoboridae 

 Phago loricatus 

 Tylocbromis 

 As food for fish 

 Characidae 



Alestes macrophthalmus 



Coryphaenidae 

 As food for fish 

 Coryphaenidae 



Coryphaena hippurus 

 Istiophoridae 



Sfakaira nigricans 

 Tetrapterus albidus 

 Scombridae 



Acanthocybium solanderi 

 Thunnus albacares 

 Larva 

 Xiphiidae 



Xiphias gladius 

 Coryphaena hippurus 

 As predator 

 Molidac 



Ranzania laevis 

 Exocoelidae 



Ephippidae 

 Drepane 



As food for fish 

 Sciaenidae 



Pseudosciaena diacanthus 

 Lactariidae 



Lactarius lactarius 

 As food for fish 

 Sciaenidae 



Pseudosciaena diacanthus 



805053 

 805053 

 805053 



804217 



804217 

 804217 



805449 

 805449 



648 



