The occurrence of freshwater crabs (Crustacea: Decapoda: Pseudothelphusidae, Thrichodactylidae) in the Rio Xingu, Amazon Region, Brazil, with description of a new species of Pseudothelphusidae
A new species of pseudothelphusid crab, genus Kingsleya ORTMANN, 1897, is described from Rio Xingu, a southern tributary of the Amazon River, in the state of Pará, Brazil. The new species, Kingsleya junki, is distinguished by the morphology of the first male gonopod's apical plate, which shows a rud...
| Autor principal: | Magalhães, Célio |
|---|---|
| Grau: | Artigo |
| Idioma: | English |
| Publicado em: |
Amazoniana
2020
|
| Assuntos: | |
| Acesso em linha: |
https://repositorio.inpa.gov.br/handle/1/19018 |
| id |
oai:repositorio:1-19018 |
|---|---|
| recordtype |
dspace |
| spelling |
oai:repositorio:1-19018 The occurrence of freshwater crabs (Crustacea: Decapoda: Pseudothelphusidae, Thrichodactylidae) in the Rio Xingu, Amazon Region, Brazil, with description of a new species of Pseudothelphusidae Magalhães, Célio Crab Morphology New Species Brasil South America Xingu River Crustacea Decapoda (crustacea) Pseudothelphusidae Trichodactylidae A new species of pseudothelphusid crab, genus Kingsleya ORTMANN, 1897, is described from Rio Xingu, a southern tributary of the Amazon River, in the state of Pará, Brazil. The new species, Kingsleya junki, is distinguished by the morphology of the first male gonopod's apical plate, which shows a rudimentary proximal lobe and an enlarged distal lobe with a partially indented mesial margin. The occurrences of Kingsleya ytupora MAGALHÃES, 1986 (Pseudothelphusidae), Sylvioarcinus devillei H. MILNE-EDWARDS, 1853, Sylviocarcinus pictus (H. MILNE-EDWARDS, 1853), and Trichodactylus ehrhardti BOTT, 1969 (Trichodactylidae) are also recorded from this river. 2020-06-15T22:04:40Z 2020-06-15T22:04:40Z 2002 Artigo https://repositorio.inpa.gov.br/handle/1/19018 en Volume 17, Número 3-4, Pags. 377-386 Restrito Amazoniana |
| institution |
Instituto Nacional de Pesquisas da Amazônia - Repositório Institucional |
| collection |
INPA-RI |
| language |
English |
| topic |
Crab Morphology New Species Brasil South America Xingu River Crustacea Decapoda (crustacea) Pseudothelphusidae Trichodactylidae |
| spellingShingle |
Crab Morphology New Species Brasil South America Xingu River Crustacea Decapoda (crustacea) Pseudothelphusidae Trichodactylidae Magalhães, Célio The occurrence of freshwater crabs (Crustacea: Decapoda: Pseudothelphusidae, Thrichodactylidae) in the Rio Xingu, Amazon Region, Brazil, with description of a new species of Pseudothelphusidae |
| topic_facet |
Crab Morphology New Species Brasil South America Xingu River Crustacea Decapoda (crustacea) Pseudothelphusidae Trichodactylidae |
| description |
A new species of pseudothelphusid crab, genus Kingsleya ORTMANN, 1897, is described from Rio Xingu, a southern tributary of the Amazon River, in the state of Pará, Brazil. The new species, Kingsleya junki, is distinguished by the morphology of the first male gonopod's apical plate, which shows a rudimentary proximal lobe and an enlarged distal lobe with a partially indented mesial margin. The occurrences of Kingsleya ytupora MAGALHÃES, 1986 (Pseudothelphusidae), Sylvioarcinus devillei H. MILNE-EDWARDS, 1853, Sylviocarcinus pictus (H. MILNE-EDWARDS, 1853), and Trichodactylus ehrhardti BOTT, 1969 (Trichodactylidae) are also recorded from this river. |
| format |
Artigo |
| author |
Magalhães, Célio |
| title |
The occurrence of freshwater crabs (Crustacea: Decapoda: Pseudothelphusidae, Thrichodactylidae) in the Rio Xingu, Amazon Region, Brazil, with description of a new species of Pseudothelphusidae |
| title_short |
The occurrence of freshwater crabs (Crustacea: Decapoda: Pseudothelphusidae, Thrichodactylidae) in the Rio Xingu, Amazon Region, Brazil, with description of a new species of Pseudothelphusidae |
| title_full |
The occurrence of freshwater crabs (Crustacea: Decapoda: Pseudothelphusidae, Thrichodactylidae) in the Rio Xingu, Amazon Region, Brazil, with description of a new species of Pseudothelphusidae |
| title_fullStr |
The occurrence of freshwater crabs (Crustacea: Decapoda: Pseudothelphusidae, Thrichodactylidae) in the Rio Xingu, Amazon Region, Brazil, with description of a new species of Pseudothelphusidae |
| title_full_unstemmed |
The occurrence of freshwater crabs (Crustacea: Decapoda: Pseudothelphusidae, Thrichodactylidae) in the Rio Xingu, Amazon Region, Brazil, with description of a new species of Pseudothelphusidae |
| title_sort |
occurrence of freshwater crabs (crustacea: decapoda: pseudothelphusidae, thrichodactylidae) in the rio xingu, amazon region, brazil, with description of a new species of pseudothelphusidae |
| publisher |
Amazoniana |
| publishDate |
2020 |
| url |
https://repositorio.inpa.gov.br/handle/1/19018 |
| _version_ |
1787145436570583040 |
| score |
11.755432 |