Results 11 to 20 of about 154 (128)

New Early Cenozoic ghost shrimps (Decapoda, Axiidea, Callianassidae) from Pakistan and their palaeobiogeographic implications [PDF]

open access: yesGeodiversitas, 2016
A new set of Paleocene and Eocene decapod crustaceans is described from the Kirthar Range of Pakistan. Two new ghost shrimps (Crustacea, Decapoda, Callianassidae) are described: Neocallichirus khadroensis Hyžný & Charbonnier, n. sp. from the Paleocene (Danian, Khadro Formation) of Gawar Band, Ranikot District, and Neocallichirus lakhraensis Hyžný ...
Gregoire MÉTAIS   +2 more
exaly   +6 more sources

ESPERMATOGÊNESE EM Callichirus major (CRUSTACEA: AXIIDEA)

open access: yesRevista UniVap, 2017
Callichirus major pertence à ordem Decapoda e família Callianassidae, sendo uma espécie que habita a região interdial de ecossistemas praianos, sendo amplamente capturada para utilização como isca viva para pesca.
Tugstênio Lima Souza   +2 more
doaj   +3 more sources

Extant and fossil species of Karumballichirus (Decapoda: Axiidea: Callichiridae)

open access: yesNauplius
Two extant species of Indo-West Pacific ghost shrimps of the genus Karumballichirus Poore, Dworschak, Robles, Mantelatto and Felder, 2019 that had been previously synonymized, are distinguished on the basis of molecular and morphological criteria ...
Gary C. B. Poore   +3 more
doaj   +3 more sources

HISTOLOGIA E HISTOQUÍMICA DO DESENVOLVIMENTO OVOCITÁRIO DE Callichirus major (CRUSTACEA: AXIIDEA)

open access: yesRevista UniVap, 2017
Callichirus major, conhecido popularmente como “corrupto”, é uma espécie animal de grande importância na indústria da pesca, por ser utilizado como isca viva.
Tugstênio Lima Souza   +2 more
doaj   +3 more sources

ASPECTOS MORFO-HISTOQUÍMICOS DO VASO DEFERENTE DE Callichirus major (CRUSTACEA: AXIIDEA)

open access: yesRevista UniVap, 2017
Callichirus major é um decápode encontrado na região entre-marés de ambientes costeiros, em especial praias com areia de baixa granulometria. Esta espécie tem sido amplamente explorada para ser usada como isca viva para pesca.
Tugstênio Lima Souza   +2 more
doaj   +3 more sources

Relative Growth and Morphological Sexual Maturity in Four Ghost Shrimp Species (Decapoda, Axiidea)

open access: yesMarine Ecology, Volume 46, Issue 6, November/December 2025.
ABSTRACT This study presents a comparative analysis of relative growth and morphological maturity in four species of ghost shrimps (Decapoda: Axiidea) from the tropical coast of Pernambuco, Brazil: Lepidophthalmus siriboia, Neocallichirus maryae, Fragillianassa fragilis and Callichirus corruptus.
Wyllyane Gonçalves da Silva   +5 more
wiley   +2 more sources

First record of the family Callianopsidae (Decapoda: Axiidea) and a new species of Vulcanocalliax from the Hikurangi Margin off Aotearoa New Zealand, with a key to species of Callianopsidae

open access: yesFrontiers in Marine Science
IntroductionThe Aotearoa New Zealand ghost shrimp of the infraorders Axiidea and Gebiidea have never been comprehensively reviewed, with recent work uncovering a diverse regional fauna representing eight of the 14 known families.MethodsUsing standard ...
Rachael Peart, Kareen Schnabel
exaly   +3 more sources

On the occurrence of <i>Ctenocheles</i> (Decapoda, Axiidea, Ctenochelidae) in the Bohemian Cretaceous Basin. [PDF]

open access: yesBull Geosci, 2014
Because of close morphological affinities, fossil cheliped fragments of the ghost shrimp Ctenocheles (Decapoda, Axiidea, Ctenochelidae) can be easily misidentified as remains of different decapod crustacean taxa. Re-examination of the Cretaceous decapods deposited in the National Museum in Prague revealed that all supposed specimens of the lobster ...
Hyžný M, Veselská MK, Dvořák P.
europepmc   +4 more sources

Caribbean species of Eiconaxius (Decapoda: Axiidea: Axiidae)  [PDF]

open access: yesZootaxa, 2018
The type status of specimens of three species of the axiid genus Eiconaxius Bate, 1888 from the Caribbean Sea is clarified. Eiconaxius agassizi Bouvier, 1905, E. borradailei Bouvier, 1905 and E. caribbaeus (Faxon, 1896) are diagnosed and illustrated.
Sepahvand, Vahid   +2 more
openaire   +6 more sources

The oldest dairoidid crab (Decapoda, Brachyura, Parthenopoidea) from the Eocene of Spain

open access: yesPapers in Palaeontology, Volume 9, Issue 3, May/June 2023., 2023
Abstract Eubrachyurans, or ‘higher’ true crabs, are the most speciose group of decapod crustaceans and have a rich fossil record extending into the Early Cretaceous. However, most extant families are first found in the fossil record in the Palaeogene, and particularly in the Eocene.
Fernando A. Ferratges   +5 more
wiley   +1 more source

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