The tufted-tailed spiny tree-rat or furtive spiny tree-rat is a spiny rat species known from Amazonas, northwestern Brazil, where it is found in tropical rainforest. The species is arboreal.
The white-spined Atlantic spiny rat is a spiny rat species endemic to Brazil.
Trinomys gratiosus is a species in the mainly South American family Echimyidae, the spiny rats; it occurs in southeast Brazil from the south bank of the River Doce, Espirito Sante, southward to Teresopolis, Rio de Janeiro.
Ihering's Atlantic spiny-rat or Ihering's spiny rat is a spiny rat species from South America. It is endemic to Brazil, and was named in honor of Hermann von Ihering.
Tome's spiny rat, also known as Tomes' spiny rat or the Central American spiny rat, is a species of spiny rat distributed from Honduras to Ecuador. The IUCN has assessed its conservation status as being of "least concern".
The Mindanao mountain rat or long-tailed moss mouse, is a species of rodent in the family Muridae. It is found only in the Philippines, where it is present at high altitudes in the Kitanglad Mountain Range on the island of Mindanao.
The mountain spiny rat is a species of rodent in the family Muridae. It is found only in Malaysia.
Dollman's spiny rat is a species of rodent in the family Muridae. It is found only in Indonesia.
Hellwald's spiny rat is a species of rodent in the family Muridae. It is found only in Indonesia.
The Sumatran spiny rat is a species of rodent in the family Muridae. It is found only in Indonesia.
Watts's spiny rat is a species of rodent in the family Muridae.
The spiny Ceram rat is a species of rodent in the family Muridae. It is found only in Seram, Indonesia, which it is named after.
Stein's rat, also known as the small spiny rat, is a species of rodent in the family Muridae. It is found in West Papua, Indonesia and Papua New Guinea.
The long-footed rat is a species of rodent in the family Muridae.
Tarsomys is a genus of rodent in the family Muridae found exclusively in Mindanao, Philippines. It contains the following species:
Muennink's spiny rat or Okinawa spiny rat is a species of rodent in the family Muridae. Endemic to Okinawa Island, Japan, its natural habitat is subtropical moist broadleaf forest. The karyotype has 2n = 44. Its sex chromosomes are abnormally large, while the other two species in Tokudaia have lost their Y chromosome. It is found only on the northern part of the island, above 300 m, and is thought to inhabit an area of less than 3 km2.
The Tokunoshima spiny rat is a rodent found only on the island of Tokunoshima in the Ryukyu Islands of Japan. Due to its small habitat, it is considered endangered. It is commonly found in the secondary and primary subtropical moist broadleaf forests of this island. The karyotype has an odd diploid number, 2n = 45. Like its relative T. osimensis, it is one of the few mammals that lack a Y chromosome and SRY gene.
Panulirus echinatus, the brown spiny lobster, is a species of spiny lobster that lives on rocky reefs in the tropical western Atlantic Ocean and central Atlantic Islands.
Rattini is a very large, diverse tribe of muroid rodents in the subfamily Murinae. They are found throughout Asia and Australasia, with a few species ranging into Europe and northern Africa. The most well-known members of this group are the true rats, several species of which have been introduced worldwide.
