Results 31 to 40 of about 645 (148)

Benchmarking global biodiversity of decapod crustaceans (Crustacea: Decapoda) [PDF]

open access: yes, 2023
A new assessment of the global biodiversity of decapod Crustacea (to 31 December 2022) records 17,229 species in 2,550 genera and 203 families. These figures are derived from a well-curated dataset maintained on the online platform DecaNet, a subsidiary ...
Ahyong, Shane T.   +16 more
core   +2 more sources

Ecological transitions and the shape of the decapod tree of life [PDF]

open access: yes, 2022
Understanding the processes that shaped the distribution of species richness across the Tree of Life is a central macroevolutionary research agenda. Major ecological innovations, including transitions between habitats, may help to explain the striking ...
Davis, Katie   +5 more
core   +1 more source

Masters of communication: The brain of the banded cleaner shrimp Stenopus hispidus (Olivier, 1811) with an emphasis on sensory processing areas

open access: yesJournal of Comparative Neurology, Volume 528, Issue 9, Page 1561-1587, June 15, 2020., 2020
Cleaner shrimps feature a broad communicative repertoire which is considered to depend on superb motor skills and the underlying mechanosensory circuits in combination with sensory organs such as the two pairs of antennules and antennae, which are used both for attracting client fish and for intraspecific communication.
Jakob Krieger   +4 more
wiley   +1 more source

Interspecies Differences in Food Sources for the Tropical Callichirid Shrimp \u3ci\u3eNeocallichirus\u3c/i\u3e spp. on San Salvador Island, Bahamas [PDF]

open access: yes, 2023
At least 4 species of callichirid shrimp coexist in the shallow marine settings of San Salvador Island, an isolated, small platform of the all-carbonates Bahama Archipelago, implying that interspecific competition or trophic niche segregation occurs ...
Curran, H. Allen, Seike, Koji
core   +1 more source

A New Species of the Deep-Sea Sponge-Associated Genus Eiconaxius (Crustacea: Decapoda: Axiidae), With New Insights Into the Distribution, Speciation, and Mitogenomic Phylogeny of Axiidean Shrimps

open access: yesFrontiers in Marine Science, 2020
EiconaxiusBate, 1888 is a genus of axiid shrimps exclusively associated with deep-sea hexactinellid sponges. Due to its special morphology and habitat, Eiconaxius is taxonomically and ecologically controversial.
Qi Kou   +8 more
doaj   +1 more source

The largest ghost shrimps ever: evidence from the fossil record and implications for the maximum size estimate of callianassoid burrowing ghost shrimps [PDF]

open access: yesActa Palaeontologica Polonica
Callianassoid burrowing ghost shrimps are mostly small animals, with a total length (from the tip of the rostrum to the end of the tailfan) typically not exceeding a few centimetres.
MATÚŠ HYŽNÝ   +2 more
doaj   +1 more source

Micropaleontological observations on the Lower Cretaceous iron ore-related formations of the Mecsek Mts. (Upper Valanginian–Lower Hauterivian, South Hungary) [PDF]

open access: yes, 2018
The Late Valanginian–Early Hauterivian iron ore deposit and related formations at Zengővárkony (Mecsek Mts., South Hungary) provided a relatively rich microfauna of foraminifera, crustacean microcoprolites, and sponge spicules.
Bujtor, László, Szinger, Balázs
core   +1 more source

The Thalassinidean Mud Shrimp Upogebia vasquezi: Life Cycle and Reproductive Traits on the Amazonian Coast, Brazil [PDF]

open access: yes, 2017
The thalassinideans comprise the infraorders Axiidea and Gebiidea, two distinct groups of decapods that have converged morphologically and ecologically as burrowing forms, commonly known as mud lobsters and mud or ghost shrimps.
Abrunhosa, Fernando Araújo   +2 more
core   +1 more source

Low abundance and high patchiness of decapod fauna sampled with van Veen grab on the West African continental margin (Gulf of Guinea, Ghana) [PDF]

open access: yes, 2023
Sixty morphospecies of Decapoda (Malacostraca: Crustacea) representing 34 families were recorded in the material collected in 2012 from 265 van Veen grab (0.1 m2) samples, from the nine transects distributed along the coast of Ghana in the 25-1000 m ...
Palero Pastor, Ferran   +2 more
core   +5 more sources

Observações morfológicas no camarão-fantasma Callichirus seilacheri (Bott, 1955) (Decapoda, Callianassidae)

open access: yesBoletim do Instituto de Pesca, 2018
Callichirus seilacheri (Bott, 1955) é considerado um dos camarões-fantasmas mais comuns em zonas intertidais de praias arenosas, ao longo do Pací­­fico oriental tropical. O presente estudo fornece novas observações sobre a morfologia de C.
Patricio HERNÁEZ   +3 more
doaj   +1 more source

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