Sciaenidae 

 (continued) 



264 



Johnius hololepidotus 

 Developing egg 

 Larva 



Change with age 

 Johnius so/dado 

 Vertical distribution 

 Trawling 

 Johnius umbra 

 Monogenea 



Host parasite interactions 



Kathala axillaris 



New genus 



Gas bladder 



Anatomy 



Larimus pacificus 



Distribution 

 Leiostomus xanthurus 

 Temperature 

 Acclimation 



Description and occurrence 

 Salinity 



Effect on fish 

 Swimming speed 

 Microsporidiosis 



Host parasite interactions 

 Lonchiurus ianceolatus 



Distribution 

 Macrodon ancylodon 

 Gross external anatomy 

 Fishing mortality 

 Macrospinosa cuja 

 New genus 

 Gas bladder 

 Anatomy 

 Megalonibea fusca 



Relationships 

 Menticirrhus americanus 

 Synonymy 

 Museum 



Broussonet Collection 

 Menticirrhus littoralis 

 Erythrocytes 



Ion and water relationships 

 Biochemistry 

 Abnormality 

 Home range and homing 

 Menticirrhus nasus 

 Digenea 



Parasite systematics 

 Micropogon fumieri 

 Gross external anatomy 

 Ovarian cycles 

 Fecundity 



Vertical distribution 

 Orcadian rhythms 

 Distribution 



Micropogon undulatus 

 Vertebrae 



Abnormality 

 Erythrocytes 



ion and water relationships 

 Biochemistry 

 Abnormality 

 Age length relationship 

 Salinity 



Effect on fish 

 Swimming speed 

 Reproductive season 

 Seasonal abundance 

 Gut contents 



Seasonal changes 

 Miichthys miiuy 



Relationships 

 Xebris microps 



Gross external anatomy 

 Nibea 



Relationships 



Otolith us microdon 



Invalidation 

 Panna microdon 



New genus 



Gas bladder 



Anatomy 



Parcques viola 



Activity patterns 

 Orcadian rhythms 



Gut contents 

 Pentheroscion mbizi 



Vertical distribution 

 P/atscodon nanus 



Cretaceous 



806773 

 806773 



807752 



806428 

 804205 

 804205 

 807997 



804666 

 806202 



804205 

 804205 

 806237 

 805145 

 805145 



803971 

 803971 

 808154 



804864 



809101 

 807048 

 807048 

 807029 

 807032 

 806223 

 807029 

 807032 



803971 

 803971 

 808663 



804666 

 808663 

 808663 



808663 



806237 



809101 



806237 

 808785 



804205 



804205 



804205 



806739 

 805815 



Population density 

 Pogonias cromis 

 Rate of growth 

 Cestoda 



Parasite systematics 

 Home range and homing 

 Pseudosciaena 



Relationships 

 Pseudosciaena axillaris 

 Seasonal abundance 

 Pseudosciaena coibor 

 Ovarian cycles 

 Fecundity 

 Testicular cycles 

 Rate of growth 

 Seasonal abundance 

 Gut contents 



Change with age 

 Fishing mortality 

 Pseudosciaena crocea 



Relationships 

 Pseudosciaena diacanthus 

 Ovarian cycles 

 Fecundity 

 Testicular cycles 

 Reproductive season 

 Gut contents 



Seasonal changes 

 Pseudosciaena polyactis 

 Relationships 

 Migrations 

 Vertical migrations 

 Circadian rhythms 

 Pseudotoiithus 



Fishing methods 

 Pseudotoiithus elongatus 

 Identifying characters 

 Synonymy 

 Meristics 

 Morphometries 

 Ovarian cycles 

 Fecundity 

 Distribution 

 Age class distribution 

 Seasonal abundance 

 Habitat preference 

 Pseudotoiithus senegalensis 

 Identifying characters 

 Synonymy 

 Meristics 

 Morphometries 

 Hemoglobin 

 Electrophoresis 

 Biochemistry 

 Ovarian cycles 



Rate of growth 



Seasonal changes 

 Sex ratio 

 Vertical distribution 



Seasonal changes 

 Distribution 

 Age class distribution 



Reproductive season 

 Seasonal abundance 

 Habitat preference 



Salinity 

 Fishing mortality 



Natural mortality 

 Pseudotoiithus typus 

 Identifying characters 

 Synonymy 

 Meristics 

 Morphometries 

 Hemoglobin 



Electrophoresis 

 Biochemistry 

 Ovarian cycles 

 Rate of growth 



Distribution 

 Age class distribution 

 Seasonal abundance 

 Habitat preference 

 Sciaena citrosa 

 Monogenea 



808785 

 807971 



806237 



808570 

 808570 

 808570 

 808576 

 808576 

 808570 



806237 

 804472 



806749 



805648 

 805648 

 805648 

 805648 

 805923 

 805923 



805648 

 805648 



805648 

 805648 

 805648 

 805648 



806748 

 805648 

 806750 

 805648 

 806747 

 806762 

 808648 

 806750 

 808648 

 806739 

 806750 

 808648 

 805648 

 805648 

 808648 

 808648 

 805648 

 805648 

 808019 

 808020 



806750 



805648 

 805648 

 805648 

 805648 



806748 

 805648 

 805648 

 806747 

 806762 

 805648 

 805648 

 805648 

 805648 



