Netherlands Journal of Zoology

Allozyme Heterozygosity in Two Isolated Populations of Roe Deer (Capreolus Capreolus) in the Netherlands
pp. 1-8(8)
Authors: Fakler, Peter; Schreiber, Arnd

Photopic Sensitivity To Red and Blue Light Related To Retinal Differences in Two Zooplanktivorous Haplochromine Species (Teleostei, Cichlidae)
pp. 9-20(12)
Authors: Smit, S.A.; Anker, G. Ch.

Ultrastructure and Histochemistry of the Mineral Concretions in the Midgut of Bees (Hymenoptera: Apidae) 1
pp. 21-29(9)
Authors: DA CRUZ-LANDIM, Carminda; Serrão, José Eduardo

Seasonal Changes in Calcium and Glucose Concentrations in Different Body Fluids of Anodonta Anatina (L.) (Bivalvia: Unionidae)
pp. 31-45(15)
Author: Pekkarinen, Marketta

Morphometric Variation in the Mandible of Microtus Arvalis and Microtus Agrestis (Rodentia: Cricetidae)
pp. 47-59(13)
Authors: Van Der Kooij, J.; Gillham, M.; Post, R.J.; Heijerman, TH; Wilson, M.D.

Ontogeny of the Suspensorial and Opercular Muscles in Clarias Gariepinus (Siluroidei: Clariidae), and the Consequences for Respiratory Movements
pp. 61-89(29)
Authors: Adriaens, Dominique; Verraes, Walter

Hypermagnesemic Effects of Corpuscles of Stannius Extract in an Elasmobranch, Dasyatis Akajei
pp. 91-94(4)
Authors: Srivastav, Ajai K.; Srivastav, S.K.; Sasayama, Y.; Suzuki, N.

Evidence for Gustatorial Courtship in a Haplogyne Spider (Hedypsilus Culicinus: Pholcidae: Araneae)
pp. 95-98(4)
Author: Huber, Bernhard A.

Copulation With Contralateral Insertion in Entelegyne Spiders (Araneae: Entelegynae: Tetragnathidae)
pp. 99-102(4)
Authors: Huber, Bernhard A.; Senglet, Antoine

Selected Body Temperature, Thermal Tolerance and Food Assimilation in a Viviparous Skink, Sphenomorph Us Indic Us
pp. 103-110(8)
Authors: Xiang Ji,; Sun, Ping-Yue; Du, Wei-Guo

Biomonitoring of the Water Quality in the River Warche (Belgium): Impact of Tributaries and Sewage Effluent
pp. 111-124(14)
Authors: Marneffe, Yves; Comblin, Sophie; Bussers, Jean-Claude; Thomé, Jean-Pierre