The physiology of exercise at and above maximal aerobic capacity in a theraphosid (tarantula) spider,Brachypelma smithi (F.O. Pickard-Cambridge) John F. AndersonKenneth N. Prestwich OriginalPaper Pages: 529 - 539
Thermal dependence of isotonic contractile properties of skeletal muscle and sprint performance of the lizardDipsosaurus dorsalis Richard L. MarshAlbert F. Bennett OriginalPaper Pages: 541 - 551
Further purification and characterization of trehalases from the American cockroach,Periplaneta americana Manabu OgisoYoshinori ShinoharaSusumu Y. Takahashi OriginalPaper Pages: 553 - 560
Body temperature regulation, energy metabolism, and foraging in light-seeking and shade-seeking robber flies Kenneth R. MorganTodd E. ShellyLynn S. Kimsey OriginalPaper Pages: 561 - 570
Modification of vagal action on the toad heart by changes in flow Gillian P. CourticeD. I. McCloskey OriginalPaper Pages: 571 - 575
The effects of erythrocythemia on blood viscosity, maximal systemic oxygen transport capacity and maximal rates of oxygen consumption in an amphibian S. S. HillmanP. C. WithersP. B. Kimmel OriginalPaper Pages: 577 - 581
Parasite regulation of host insect metamorphosis: a new form of regulation in pseudoparasitized larvae ofTrichoplusia ni Davy Jones OriginalPaper Pages: 583 - 590
Adrenoceptor types in the respiratory vasculature of the salamander gill Gary M. Malvin OriginalPaper Pages: 591 - 596
Rapid changes in the phospholipid composition of gill membranes during thermal acclimation of the rainbow trout,Salmo gairdneri Jeffrey R. HazelRochelle Carpenter OriginalPaper Pages: 597 - 602
Tyrosine hydroxylase activity in the central nervous system of the crayfish,Pacifastacus leniusculus (Crustacea, Decapoda) Lena Laxmyr OriginalPaper Pages: 603 - 609
Prolactin binding sites in the brain and kidneys of the toad,Bufo arenarum Hensel Isabel A. LüthyEnrique T. SeguraRicardo S. Calandra OriginalPaper Pages: 611 - 614
Ontogeny of thermoregulation and energy metabolism in pygoscelid penguin chicks Jan R. E. Taylor OriginalPaper Pages: 615 - 627
The ionic composition of the plasma and erythrocytes of deep sea fish C. SheltonA. G. MacdonaldI. Gilchrist OriginalPaper Pages: 629 - 633
Effects of copper on branchial ionoregulation in the rainbow trout,Salmo gairdneri Richardson Darrel Jon LaurénD. G. McDonald OriginalPaper Pages: 635 - 644
The endocrine basis for developmentally stationary prepupae in larvae ofTrichoplusia ni pseudoparasitized byChelonus insularis Davy Jones Erratum Pages: 645 - 645
