Field Trip Date: 02/07/08 Destination: Tap Mun 塔門 (Grass Island) Site: Rocky shore 岩岸 Aims: To investigate the relationship between physical and biological factors of rocky shore.

Tide movement High tide: 7:332.42m 22: m Low tide:00:301.13m 15: m

Equipments to be carried Pencil, sign pen, camera, water Rubber shoes or canvas shoes, hat, coppertone Compass, spirit level, map, meter rules Transect line, quadrat frame Thermometer, pH paper Spade, Forceps, hand nets, specimen vials, plastic bottles, polythene bag, labels First aid kit

Investigate physical factors Temperature Wind direction Types of rock Wave action pH of water Profile of the site – line transect Salinaty of sea water

Investigate biological facters Belt transect method Collect sample, take photos Species identification Species quantity, distribution

Report writing Aims Date, destination, tide, time Weather, profile of the site with photo, physical factors, biological factors Discuss the relationships between these two factors (adaptations/ pollution etc.) Deadline: 15/07/08

塔門 - 高流灣 - 黃石 （ 翠 華 船 務 ） 平 日（ 每 程 $8 ） 黃石 : 08: :30 16:30* 16:55 18:30 塔門 : 07:45 09:45* 11:45 13:45 15:45 16:20* 18:00 星 期 六 、 星 期 日 及 假 期（ 每 程 $ 12 ） 黃石 : 08:30 09:30 10:30* 11:30 12:30* 13:20 14:30 15:30 16:30 *16:55 17:35 18:35 塔門 : 08:00 09:00 10:00* 11:00 12:00 13:05 13:50* 15:00 16:00 16:20* 17:05 18:05 (*) 途 經 赤 徑