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Flag of Brasil Brazil

Crustacean 28 - Systematic Listing

(26 speciess + 2 forms with special treatment that are not considered at the species level)

Number of records: 98

Last update: 02/10/2026 15:40:18

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Brazil

General Information

Brazil is located in the central-east of South America, being the largest and most populous country on the continent. It is bounded by the Atlantic Ocean to the east, and shares borders with all countries in South America, except Chile and Ecuador. Its geographical position is unique, as it covers a large part of the South American territory, from the Amazon rainforest in the north to the pampas in the south. Brazil is a federal country, divided into 26 states and over 5,500 municipalities, which reflects its great geographical and cultural diversity.

As for how to get to Brazil, there are several transportation options. The country has a network of well-connected international airports, with the main ones being São Paulo-Guarulhos International Airport and Rio de Janeiro-Galeão International Airport. Additionally, Brazil has an extensive network of highways and roads that connect the main cities and regions of the country. The cities of São Paulo and Rio de Janeiro are the main transportation hubs, and from there you can take flights, buses, or cars to reach other parts of the country. It is essential to note that, depending on the region and time of year, some roads and highways may be closed or difficult to access due to adverse weather conditions.

Brazil is a country with a great diversity of natural environments and landscapes. The Amazon rainforest, which covers a large part of the north of the country, is one of the richest and most biodiverse ecosystems on the planet. In the south, the pampas and fields offer a more open and rolling landscape. The Brazilian coast, which stretches for over 7,000 kilometers, offers a wide variety of beaches, bays, and cliffs. In the interior of the country, there are mountains, plateaus, and valleys, which offer a more rugged and diverse landscape. The vegetation in Brazil is also very varied, from the dense tropical rainforest to the grasslands and savannas. The climate in Brazil is tropical in most of the country, with warm temperatures and high humidity levels throughout the year.

In terms of logistics for visiting and exploring Brazil, it is essential to consider that the country is very large and diverse, and each region has its own characteristics and challenges. In general, the larger and more touristy cities, such as Rio de Janeiro and São Paulo, offer good infrastructure for visitors, with hotels, restaurants, and transportation services. However, in more remote and rural areas, the infrastructure may be more limited, and it is essential to plan ahead and be prepared for more basic conditions. It is recommended to research and plan ahead, especially if you plan to visit more remote areas or during the rainy season. Additionally, it is essential to respect local norms and regulations, especially in protected areas and national parks.

In summary, Brazil is a country with great geographical and cultural diversity, offering a wide variety of landscapes and natural environments. With good planning and preparation, it is possible to explore and enjoy the beauty and richness of this country, from the Amazon rainforest to the beaches and mountains of the south.



Compilation and publication: EcoRegistros – 18/07/2026











  Order Family English Common Name Spanish Common Name Portuguese Common Name Scientific Name Belonging Records Chance of observation Conservation status Notes
1DecapodaAeglidaeAegla sp.Native2III
  
2DiogenidaeCangrejo ErmitañoClibanarius antillensisNative1III
  
3Clibanarius sclopetariusNative1III
  
4Cangrejo ErmitañoClibanarius sp.Not listed1III
  
5GecarcinidaeCangrejo AzulCardisoma crassumNot listed1III
  
6Cangrejo AzulGuaiamumCardisoma guanhumiNative13VI
  
7Land CrabCaranguejo AmareloJohngarthia lagostomaNot listed2III
  
8GrapsidaeMangrove Tree CrabCangrejo de ManglarAratu-marinheiroAratus pisoniiNot listed1III
  
9Red Mangrove-root CrabCangrejo Patas RojasAratu vermelhoGoniopsis cruentataNative9V
  
10Cangrejo Rojo De RocaGrapsus grapsusNot listed1III
  
11Marbled Rock CrabCangrejo de RocaPachygrapsus marmoratusNative1III
  
12Cangrejo de PantanoPachygrapsus transversusNative6IV
  
13HippidaeEmerita brasiliensisNative1III
  
14LeucosiidaeMottled Purse CrabPersephona mediterraneaNative1III
  
15OcypodidaeMarbled Fiddler CrabCangrejo Violinista BlancoCaranguejo ViolinistaLeptuca leptodactylaNative3III
  
16Fiddler CrabCangrejo ViolinistaLeptuca uruguayensisNot listed1III
  
17Minuca rapaxNative1III
  
18Cangrejo FantasmaOcypode quadrataNative31VI
  
19Brazilian Fiddler CrabCaranguejo TesouraUca maracoaniNot listed1III
  
20Cangrejo Rojo de Manglar del AtlánticoUcides cordatusNative8V
  
21PortunidaeSirí ChitaArenaeus cribariusNot listed1III
  
22Cangrejo AzulCallinectes sapidusNative2III
  
23SesarmidaeArmases angustipesNot listed1III
  
24Armases rubripesNot listed1III
  
25TrichodactylidaeCangrejo de RíoDilocarcinus pageiNative1III
  
26Caranguejo-de-água-doceTrichodactylus fluviatilisNative1III
  
27IsopodaCirolanidaeExcirolana armataNative1III
  
28LigiidaeWharf RoachCucaracha de los MuellesLigia exoticaNative4IV
  
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