INVENTARISASI ORDO DECAPODA DI PULAU PISANG PESISIR BARAT UNTUK PENYUSUNAN POSTER PEMBELAJARAN DI SEKOLAH MATERI KEANEKARAGAMAN HAYATI 1
Abstract
Pisang Island is an island in the region of Pesisir Barat Regency,
Lampung Province. Pisang Island has a land area of 148.82 Ha. The West
Coast Government plans that Pisang Island be made one of the tourist
destinations on the West Coast. Of course, an area that is transitioning to a
tourist destination will have an influence on the ecosystem at sea. So before
there was a transition to a tourist attraction, a research was carried out on
Pisang Island regarding the inventory of the Decapoda Order on Pisang
Island. The objectives of the research concerning the Inventory of the
Decapoda Order on Pisang Island in Pesisir Barat are: (1) Knowing the
diversity of the Decapoda Order in Pisang Island. (2) Determine species
differences between stations. (3) Knowing the research design being studied
can be used as a poster. This type of research is descriptive qualitative
research, where this research was conducted directly on the Pisang Island,
this research was conducted by recording as much as possible about the
Order. Analysis of data from the existing Decapoda Order and obtained from
the results of the research at each station, the diversity index and its
dominance index were calculated.
The results of research on Decapoda in Pisang Island, Pesisir Barat
Regency, Lampung Province obtained data that found 4 species grouped in the
Crustacean class. Species found on Pisang Island in the Decapoda Order were
predicted by Sesarmoides jacobsoni (Ihle, 1912), predicted by Zosimus aeneus
(Linnaeus, 1758), predicted by Scylla serrata (Forskal, 1775), and predicted by
Metapenaeus ensis (De Haan, 1844). Species differences between stations
namely station one and station two were found species of white crabs
(Sesarmoides jacobsoni) and mangrove crabs (Scylla serrata). Station three
found species of white crab (Sesarmoides jacobsoni), Crab crab (Zosimus
aeneus), and Shrimp Donggol (Metapenaeus ensis). The results of poster
validation that have been developed in terms of design experts and material
experts are getting a percentage of 85.6% with the criteria "Very Good".
Validation was carried out by 2 Lecturers of Muhammadiyah Metro University
consisting of 1 Lecturer validating the design on the poster, while 1 Lecturer
validating the material on the poster. The results of the validation can be
concluded with the percentage that has been obtained stating that the poster is
declared "Very Valid" and can be used.
