Two new deep-water alpheid shrimps from the Indo-West Pacific (Malacostraca: Decapoda: Caridea)

In the present study, two deep-water species of the caridean shrimp family Alpheidae are described from two localities in the Indo-West Pacific, each based on a single specimen. Bannereus kebir sp. nov. is described based on a female holotype collected at a depth of 230‑243 m in the Kai Islands, Ind...

Descripción completa

Detalles Bibliográficos
Autor: Anker, Arthur
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2025
País:Brasil
Institución:Universidade de São Paulo (USP)
Repositorio:Papéis Avulsos de Zoologia (Online)
Idioma:inglés
OAI Identifier:oai:revistas.usp.br:article/227563
Acceso en línea:https://revistas.usp.br/paz/article/view/227563
Access Level:acceso abierto
Palabra clave:Decapod crustaceans
Alpheidae
Caridean shrimps
New taxa
Indonesia
Papua New Guinea
id BR_3bc3c5b9f05c58c73196b0d0d8d00a59
oai_identifier_str oai:revistas.usp.br:article/227563
network_acronym_str BR
network_name_str Brasil
repository_id_str
spelling Two new deep-water alpheid shrimps from the Indo-West Pacific (Malacostraca: Decapoda: Caridea)Decapod crustaceansAlpheidaeCaridean shrimpsNew taxaIndonesiaPapua New GuineaIn the present study, two deep-water species of the caridean shrimp family Alpheidae are described from two localities in the Indo-West Pacific, each based on a single specimen. Bannereus kebir sp. nov. is described based on a female holotype collected at a depth of 230‑243 m in the Kai Islands, Indonesia. The new species can be easily separated from the two congeners, B. anomalus Bruce, 1988 and B. chani Anker & Pachelle, 2020, by the presence of strap-like epipods on the first to third pereiopods. Salmoneus profundus sp. nov. is described based on an incomplete hermaphrodite holotype collected at a depth of 218‑225 m near Hanover Island, Papua New Guinea. This species differs from all other species of Salmoneus Holthuis, 1955 by the shape and armature of the enlarged minor cheliped, the elongate walking legs, and the absence of a strap-like epipod on the fourth pereiopod. It also represents by far the deepest-known member of Salmoneus, since all other known species in this genus occur at depths shallower than 90 m.Universidade de São Paulo (USP), Museu de Zoologia (MZUSP).2025-02-10info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://revistas.usp.br/paz/article/view/22756310.11606/1807-0205/2025.65.007Papéis Avulsos de Zoologia; Vol. 65 (2025); e202565007Papéis Avulsos de Zoologia; v. 65 (2025); e202565007Papéis Avulsos de Zoologia; Vol. 65 (2025); e2025650071807-02050031-1049reponame:Papéis Avulsos de Zoologia (Online)instname:Universidade de São Paulo (USP)instacron:USPenghttps://revistas.usp.br/paz/article/view/227563/211925Copyright (c) 2025 Papéis Avulsos de Zoologiainfo:eu-repo/semantics/openAccessAnker, Arthur2025-05-27T12:55:06Zoai:revistas.usp.br:article/227563Revistahttps://www.revistas.usp.br/pazPUBhttps://www.revistas.usp.br/paz/oaipublicacaomz@usp.br ; einicker@usp.br1807-02050031-1049opendoar:2025-05-27T12:55:06Papéis Avulsos de Zoologia (Online) - Universidade de São Paulo (USP)false
dc.title.none.fl_str_mv Two new deep-water alpheid shrimps from the Indo-West Pacific (Malacostraca: Decapoda: Caridea)
title Two new deep-water alpheid shrimps from the Indo-West Pacific (Malacostraca: Decapoda: Caridea)
spellingShingle Two new deep-water alpheid shrimps from the Indo-West Pacific (Malacostraca: Decapoda: Caridea)
Anker, Arthur
Decapod crustaceans
Alpheidae
Caridean shrimps
New taxa
Indonesia
Papua New Guinea
title_short Two new deep-water alpheid shrimps from the Indo-West Pacific (Malacostraca: Decapoda: Caridea)
title_full Two new deep-water alpheid shrimps from the Indo-West Pacific (Malacostraca: Decapoda: Caridea)
title_fullStr Two new deep-water alpheid shrimps from the Indo-West Pacific (Malacostraca: Decapoda: Caridea)
title_full_unstemmed Two new deep-water alpheid shrimps from the Indo-West Pacific (Malacostraca: Decapoda: Caridea)
title_sort Two new deep-water alpheid shrimps from the Indo-West Pacific (Malacostraca: Decapoda: Caridea)
dc.creator.none.fl_str_mv Anker, Arthur
author Anker, Arthur
author_facet Anker, Arthur
author_role author
dc.subject.por.fl_str_mv Decapod crustaceans
Alpheidae
Caridean shrimps
New taxa
Indonesia
Papua New Guinea
topic Decapod crustaceans
Alpheidae
Caridean shrimps
New taxa
Indonesia
Papua New Guinea
description In the present study, two deep-water species of the caridean shrimp family Alpheidae are described from two localities in the Indo-West Pacific, each based on a single specimen. Bannereus kebir sp. nov. is described based on a female holotype collected at a depth of 230‑243 m in the Kai Islands, Indonesia. The new species can be easily separated from the two congeners, B. anomalus Bruce, 1988 and B. chani Anker & Pachelle, 2020, by the presence of strap-like epipods on the first to third pereiopods. Salmoneus profundus sp. nov. is described based on an incomplete hermaphrodite holotype collected at a depth of 218‑225 m near Hanover Island, Papua New Guinea. This species differs from all other species of Salmoneus Holthuis, 1955 by the shape and armature of the enlarged minor cheliped, the elongate walking legs, and the absence of a strap-like epipod on the fourth pereiopod. It also represents by far the deepest-known member of Salmoneus, since all other known species in this genus occur at depths shallower than 90 m.
publishDate 2025
dc.date.none.fl_str_mv 2025-02-10
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://revistas.usp.br/paz/article/view/227563
10.11606/1807-0205/2025.65.007
url https://revistas.usp.br/paz/article/view/227563
identifier_str_mv 10.11606/1807-0205/2025.65.007
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://revistas.usp.br/paz/article/view/227563/211925
dc.rights.driver.fl_str_mv Copyright (c) 2025 Papéis Avulsos de Zoologia
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2025 Papéis Avulsos de Zoologia
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade de São Paulo (USP), Museu de Zoologia (MZUSP).
publisher.none.fl_str_mv Universidade de São Paulo (USP), Museu de Zoologia (MZUSP).
dc.source.none.fl_str_mv Papéis Avulsos de Zoologia; Vol. 65 (2025); e202565007
Papéis Avulsos de Zoologia; v. 65 (2025); e202565007
Papéis Avulsos de Zoologia; Vol. 65 (2025); e202565007
1807-0205
0031-1049
reponame:Papéis Avulsos de Zoologia (Online)
instname:Universidade de São Paulo (USP)
instacron:USP
instname_str Universidade de São Paulo (USP)
instacron_str USP
institution USP
reponame_str Papéis Avulsos de Zoologia (Online)
collection Papéis Avulsos de Zoologia (Online)
repository.name.fl_str_mv Papéis Avulsos de Zoologia (Online) - Universidade de São Paulo (USP)
repository.mail.fl_str_mv publicacaomz@usp.br ; einicker@usp.br
_version_ 1853664289030668288
score 15.301603

Similares en LA Referencia