The scientific classification of Guano and Betel Palm includes the entire classification chart that includes kingdom, family, clade, tribe etc. A kingdom is the second highest taxonomic rank. A taxonomic rank is the level that a living organisms are placed in hierarchical level of arrangement of life forms. All the living organisms are divided into kingdoms. Plant kingdom is a main classification of living organisms that include all plants. There are six kingdoms which are: Plantae, Animalia, Fungi, Protista, Aschaea/Archaeabacteria and Bacteria Eubacteria. Guano and Betel Palm kingdom and all other plants kingdom is Plantaea.
Plant family is the group of plants which have something in common. Guano and Betel Palm family is a major factor of Guano and Betel Palm Scientific Classification. Plant family helps you narrow the search of your plants. It also gives you idea about, how the plant looks, how the seed will be like etc. These two plant families can be different or same. Guano belongs to the family Arecaceae and Betel Palm belongs to the family Arecaceae.
While comparing scientific classification, Guano and Betel Palm genus and other classification are also important. Also, when you compare Guano and Betel Palm, other factors should also be taken into considerations like order, subfamilies, tribe, clade etc. First plant's genus is Coccothrinax and other plant's genus is Areca. Guano tribe is Not Available and Betel Palm tribe is Areceae. Guano clade is Angiosperms, Commelinids and Monocots and order is Arecales whereas Betel Palm clade is Angiosperms, Commelinids and Monocots and order is Arecales. Every plant have subfamilies. Guano subfamilies are, Not Available and Betel Palm subfamilies are Arecoideae. In this way you can compare scientific classification of Guano and Betel Palm and other products also.