CONTRIBUTION TO THE KNOWLEDGE OF THE NATURAL 
HISTORY OF THE MARINE FISH-PONDS OF BATAVIA 
by 
Dr. A. L. J. SUNIER, 
Head of the Laboratory for Marine Investigations at Batavia, 
With 2 Maps, 2 Diagrams, 16 Photographs by the author and 
CHAPTER |. 
CHAPTER II. 
CHAPTER III. 
CHAPTER IV. 
CHAPTER V. 
CHAPTER VI. 
CHAPTER VII. 
CHAPTER VIII. 
59 Drawings by Raden Mas SUDARSONO. 
CON MENS: 
Introduction . 
§ 1. The marine Heike Bonds of kr 
§ 2. The empangs of Batavia. 
The salinity of the water in the Batavia empangs 
S 1. Methods of collecting the data. 
§ 2. Discussion of the data collected and elaborated | 
The temperature of the water in the Batavia empangs. 
The submerged vegetation in the Batavia empangs . 
The Bandeng (Chanos chanos (FORSK.)) . EN 
§ 1. Name, affinities and morphological cihenactieviaties a ne 
Bandeng . 
2. Geographical distribution end piel teal onen er the 
Bandeng . 
3. The food of the Bruder 3 
4. The Bandeng in the Batavia Sues. - — The vande. — 
The Enemies of the Bandeng living in the Batavia Empangs, 
The Cyprinodontidae of the Batavia Empangs . 
§ 1. Haplochilus panchax (HAM. BUCH.) and Paginas annen 
(BLKR.) 
S 2, The eggs and on of Panettiere BUCH.) 
and Haplochilus javanicus (BLKR.) AL Ne 
The Anopheline larvae of the Batavia empangs. 
A few other animals of the Batavia empangs . 
APPENDIX TO CHAPTER V. 
