ESPERMATOGÊNESE EM Callichirus major (CRUSTACEA: AXIIDEA)
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
HISTOLOGIA E HISTOQUÍMICA DO DESENVOLVIMENTO OVOCITÁRIO DE Callichirus major (CRUSTACEA: AXIIDEA)
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)
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
Host specificity and microhabitat preference of symbiotic copepods (Cyclopoida: Clausiididae) associated with ghost shrimps (Decapoda: Callichiridae, Callianideidae). [PDF]
We examined the host specificity of two ectosymbiotic Clausidium copepods on two sympatric species of host ghost shrimps. Our results revealed that both species of symbiotic copepod demonstrated extremely high host specificity. Abstract We examined the host specificity of two ectosymbiotic Clausidium Kossman, 1874 copepods (Cyclopoida: Clausiididae) on
Sepahvand V, Brown BL, Gholamifard A.
europepmc +2 more sources
On the occurrence of <i>Ctenocheles</i> (Decapoda, Axiidea, Ctenochelidae) in the Bohemian Cretaceous Basin. [PDF]
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
New Early Cenozoic ghost shrimps (Decapoda, Axiidea, Callianassidae) from Pakistan and their palaeobiogeographic implications. [PDF]
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 ...
Hyžný M +5 more
europepmc +5 more sources
Caribbean species of Eiconaxius (Decapoda: Axiidea: Axiidae) [PDF]
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.
Vahid, Sepahvand +2 more
openaire +4 more sources
The oldest dairoidid crab (Decapoda, Brachyura, Parthenopoidea) from the Eocene of Spain
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
It is generally believed that local populations of marine benthic macro‐invertebrates with planktonic larvae are in source–sink relationships via larval dispersal in a given regional population. Numerical simulations abound for connectivity through larvae among local/regional populations, but few empirical studies have taken local population dynamics ...
Akio Tamaki
wiley +1 more source
The Eiconaxius cristagalli species complex (Decapoda, Axiidea, Axiidae) [PDF]
Four species of Eiconaxius are known to possess a denticulate median rostral carina: E. antillensis Bouvier, 1905, E. asper Rathbun, 1906, E. cristagalli Faxon, 1893, and E. indicus (De Man, 1907). They are reviewed and two similar new species are described: E. dongshaensis sp. nov., and E. gololobovi sp. nov. A key to distinguish them is presented.
Gary C. B. Poore, Peter C. Dworschak
openaire +2 more sources

