Analisis Filogeni Thiaridae (Mollusca: Gastropoda) Papua Menggunakan Karakter Morfologi
Abstbract: The characteristics morphology and variations of shell can be
used to reconstruct the sequence and phylogenetic of Thiaridae. 34 characters
and 2 outgroups of Bellamya sp. from Papua and Sulawesi were used to observe 27
species Thiaridae. Phylogenetic Analysis Using Parsimony (PAUP Software Version
4.0., Swofford) and the neighbour joining cladogram were used to reconstruct
the phylogenetic relationship and to group the taxa of Thiaridae based on
distribution areas of genera separately. The study indicated that the taxon of
Thiaridae can be groupped into 3 clades. Each clade depicts the taxon
population based on their distribution areas in Batanta Island, Sorong,
Manokwari, and Bintuni Gulf. All molded into one clade. Biak, Supiori, Serui,
Wamena, Merauke, and Jayapura are formed one clade. Thiara, Terebia, and
Melanoides are genera which formed a clade each genus. While Stenomelania
molded into 3 clades. Morphology character and closed regionsof distribution
tended to form ingroup clade and sister species.
Penulis: Suriani Br. Surbakti
Kode Jurnal: jpbiologidd120396
