... has been the phylogeny and interrelationships of the Eumalacostraca. Since Calman (1904, 1909) it has been taken ... the Hoplocarida had nothing to do with other Eumalacostraca, but rather had an independent origin separate from the Eumalacostraca sensu stricto. This latter position was objected to ... the essential stability and supposed interrelationships of the Eumalacostraca sensu stricto, viz., syncarids, eocarids, peracarids, pancarids, and ...
Tópico(s): Geology and Paleoclimatology Research
1981 - Oxford University Press | Journal of Crustacean Biology
... problem of interest, although the alliance with the Eumalacostraca has been amply justified (Claus, 1872, 1888, Calm ... the apparent differences between the Leptostraca and the Eumalacostraca have recently been shown to be differences of ... the basal number of abdominal segments in the Eumalacostraca as well as the Leptostraca may be seven. ... investigation. Of the resemblances between the Leptostraca and Eumalacostraca, the mode of development of the former is ...
Tópico(s): Marine Biology and Ecology Research
1934 - Royal Society | Philosophical Transactions of the Royal Society of London Series B Containing Papers of a Biological Character
Marcel E. Sayre, Nicholas J. Strausfeld,
... shrimps, basal hoplocarid crustaceans that are sister to Eumalacostraca, the most species‐rich group of Crustacea. However, ... examples of mushroom bodies can be identified in Eumalacostraca, the possibility is that mushroom body‐like centers ... to the infraorder Caridea, an ancient lineage of Eumalacostraca.
Tópico(s): Crustacean biology and ecology
2019 - Wiley | The Journal of Comparative Neurology
Verena E. Kutschera, Andreas Maas, Dieter Waloszek,
... we examined them in 11 representative species of Eumalacostraca and the sixth pleopods of a phyllocarid malacostracan ... have apparently evolved in the stem species of Eumalacostraca, possibly being leaf-shaped in the ground-pattern ...
Tópico(s): Paleontology and Stratigraphy of Fossils
2012 - Pensoft Publishers | Arthropod Systematics & Phylogeny
Simon Jarman, Stephen Nicol, Nicholas G. Elliott, Andrew McMinn,
... order within this class, the Euphausiacea ("krill," subclass Eumalacostraca) was investigated using 28S rDNA sequences from representatives ... produced a new scheme for evolution within the Eumalacostraca. The new phylogenies suggested that Euphausiacea are most ...
Tópico(s): Coral and Marine Ecosystems Studies
2000 - Elsevier BV | Molecular Phylogenetics and Evolution
... cycle in stomatopods. The diagnostic characters of the Eumalacostraca and the available information on hoplocaridan evolutionary relationships ... study. The removal of the Hoplocarida from the Eumalacostraca is supported and a polyphyletic origin of the Phyllocarida, Hoplocarida and Eumalacostraca is proposed.
Tópico(s): Parasite Biology and Host Interactions
1981 - Royal Society | Philosophical transactions of the Royal Society of London. Series B, Biological sciences
Matthes Kenning, Carsten H. G. Müller, Christian S. Wirkner, Steffen Harzsch,
... Phyllocarida to be the sister group to the Eumalacostraca, together forming the taxon Malacostraca, so that the ... in comparison to the central nervous system of Eumalacostraca, Remipedia, non-malacostracan Crustacea and Hexapoda, and are ...
Tópico(s): Insect and Arachnid Ecology and Behavior
2012 - Elsevier BV | Zoologischer Anzeiger
Jeremy M. Sullivan, Barbara S. Beltz,
... the evolution of the olfactory pathway in the Eumalacostraca and to provide insights into the changes in ... pathway have occurred during the evolution of the Eumalacostraca. J. Comp. Neurol. 470:25–38, 2004. © 2004 ...
Tópico(s): Insect Pheromone Research and Control
2004 - Wiley | The Journal of Comparative Neurology
... sind die Schwestergruppe aller übrigen Taxa, die als Eumalacostraca zusammengefaßt werden können. Innerhalb der Eumalacostraca sind die Stomatopoda das Schwestertaxon zu den übrigen ...
Tópico(s): Paleontology and Stratigraphy of Fossils
2001 - Wiley | Journal of Zoological Systematics & Evolutionary Research
Les Watling, Cees H.J. Hof, Frederick R. Schram,
... from a Subclass equal in rank to the Eumalacostraca (= Caridoida) to being placed as a Superorder within the Eumalacostraca. Consideration of the early fossil morphology, especially of ...
Tópico(s): Marine and fisheries research
2000 - Oxford University Press | Journal of Crustacean Biology
... and sub-ordinal level. Gross cladistic topology is: (Eumalacostraca + Hoplocarida vs Maxillopoda) vs Phyllopoda (paraphyletic). Each of ... the radiation of branchiopods, cephalocarids, and latterly the Eumalacostraca and Hoplocarida. By the end of the Carboniferous, ...
Tópico(s): Genetic diversity and population structure
1998 - Oxford University Press | Biological Journal of the Linnean Society
... and sub-ordinal level. Gross cladistic topology is: (Eumalacostraca + Hoplocarida vs Maxillopoda) vs Phyllopoda (paraphyletic). Each of ... the radiation of branchiopods, cephalocarids, and latterly the Eumalacostraca and Hoplocarida. By the end of the Carboniferous, ...
Tópico(s): Genetic diversity and population structure
1998 - Oxford University Press | Biological Journal of the Linnean Society
... performed on 20 constituent higher taxa within the Eumalacostraca based on 3 1 characters of external anatomy. ... basic outline of Caiman's (1904) taxonomy of Eumalacostraca might be utilized, the arrangement within peracarids postulated ...
Tópico(s): Crustacean biology and ecology
1984 - | Transactions of the San Diego Society of Natural History
Carolin Haug, Joachim T. Haug,
... in terms of tagmosis, the morphological diversity within Eumalacostraca is rather high. A group providing representative examples ... morphology, quite similar to the stem species of Eumalacostraca. Also two other lineages within Eumalacostraca, namely Hoplocarida (with the mantis shrimps as modern ...
Tópico(s): Marine and fisheries research
2021 - PeerJ, Inc. | PeerJ
ANNALISA PATANIA, Erhan Mutlu,
... of 59 species were identified comprising 53 decapods (Eumalacostraca: Eucarida), 3 isopods (Eumalacostraca: Peracarida), and 3 stomatopods (Hoplocarida). Eighteen of the ...
Tópico(s): Coral and Marine Ecosystems Studies
2021 - Hellenic Centre for Marine Research | Mediterranean Marine Science
Produção Nacional
Revisado por pares
Tammy Iwasa‐Arai, Silvana Gomes Leite Siqueira, Thadeu Sobral–Souza, Fosca Pedini Pereira Leite, Sónia C. S. Andrade,
Abstract Marine amphipods are crustaceans that lack a larval phase and consequently have low dispersion rates. Despite that, these crustaceans present a remarkable ability to be transported by rafting on natural floating substrata, especially macroalgae, where they find shelter, food and a mating ground. The species Ampithoe marcuzzii is widely distributed throughout the western Atlantic Ocean. Here, it was used as a model to study seascape genomics and phylogeography in invertebrates with low dispersion ...
Tópico(s): Marine and coastal plant biology
2024 - Nature Portfolio | Scientific Reports
Laetitia Drago, Thelma Panaïotis, Jean‐Olivier Irisson, Marcel Babin, Tristan Biard, François Carlotti, Laurent Coppola, Lionel Guidi, Helena Hauss, Lee Karp‐Boss, Fabien Lombard, Andrew M. P. McDonnell, Marc Picheral, Andreas Rogge, Anya M. Waite, Lars Stemmann, Rainer Kiko,
... 35.7%, mostly in polar regions), followed by Eumalacostraca (26.6%) Rhizaria (16.4%, mostly in the ...
Tópico(s): Coral and Marine Ecosystems Studies
2022 - Frontiers Media | Frontiers in Marine Science
Ninon Robin, Pierre Guériau, Javier Luque, DG Jarvis, Allison C. Daley, Ronald Vonk,
... a phylogenetic analysis with representatives of all major Eumalacostraca groups, indicate that Oxyuropoda is a crown peracarid, ...
Tópico(s): Geology and Paleoclimatology Research
2021 - Royal Society | Biology Letters
Hanne Halkinrud Thoen, Gabriella H. Wolff, N. Justin Marshall, Marcel E. Sayre, Nicholas J. Strausfeld,
Abstract Mantis shrimps (Stomatopoda) possess in common with other crustaceans, and with Hexapoda, specific neuroanatomical attributes of the protocerebrum, the most anterior part of the arthropod brain. These attributes include assemblages of interconnected centers called the central body complex and in the lateral protocerebra, situated in the eyestalks, paired mushroom bodies. The phenotypic homologues of these centers across Panarthropoda support the view that ancestral integrative circuits crucial ...
Tópico(s): Marine Biology and Ecology Research
2019 - Wiley | The Journal of Comparative Neurology
... the oldest crown Cumacea, or ‘comma’ shrimp (Arthropoda: Eumalacostraca: Peracarida) with modern familial affinities, from a new ...
Tópico(s): Paleontology and Stratigraphy of Fossils
2019 - Royal Society | Proceedings of the Royal Society B Biological Sciences
Martin Schwentner, Stefan Richter, D. Christopher Rogers, Gonzalo Giribet,
... and Cladocera were monophyletic. Within Malacostraca, the clades Eumalacostraca, Decapoda and Reptantia were well supported. Recovery of ...
Tópico(s): Genetic diversity and population structure
2018 - Royal Society | Proceedings of the Royal Society B Biological Sciences
Hanne Halkinrud Thoen, Nicholas J. Strausfeld, N. Justin Marshall,
... and cell types described for other species of Eumalacostraca.
Tópico(s): Photoreceptor and optogenetics research
2017 - Wiley | The Journal of Comparative Neurology
Hanne Halkinrud Thoen, N. Justin Marshall, Gabriella H. Wolff, Nicholas J. Strausfeld,
... shrimp (Stomatopoda) belonging to the basal branch of Eumalacostraca. Stomatopods possess the most elaborate visual receptor system ...
Tópico(s): Fossil Insects in Amber
2017 - Frontiers Media | Frontiers in Behavioral Neuroscience
Neil D. L. Clark, Randall F. Miller, Andrew J. Ross,
ABSTRACT Two new species of Schramocaris from the Viséan, Lower Carboniferous of Scotland and eastern Canada extend the range and distribution of this crustacean along the northwestern coast of the Rheic Ocean. New species from Glencartholm, southern Scotland and Upperton, New Brunswick, Canada represents the first recognised occurrence of this genus in Scotland and Canada. The Scottish species is here named S. clarksoni ; it lacks the rugosity of the carinae of Schramocaris gilljonesorum , but has ...
Tópico(s): Geology and Paleoclimatology Research
2016 - Cambridge University Press | Earth and Environmental Science Transactions of the Royal Society of Edinburgh
Y. Ranga Reddy, Shabuddin Shaik, Venkateswara Rao Totakura,
A new bathynellacean, Camachobathynella meghalayaensis n. gen., n. sp., is described from a hyporheic habitat in Meghalaya, a northeastern Indian state. This is the first Palearctic bathynellacean from India. It has very little in common with the hitherto known tropical Bathynellidae Grobben, 1905 of India and other Gondwana landmasses, but it shows some close morphological relationships with the Palearctic members of the subfamily Bathynellinae Grobben, 1905. It has a unique of constellation of ...
Tópico(s): Geological formations and processes
2015 - Oxford University Press | Journal of Crustacean Biology
Günther Jirikowski, Stefan Richter, Carsten Wolff,
... was present in the last common ancestor of Eumalacostraca (Malacostraca without Leptostraca). We argue that much of ...
Tópico(s): Marine and fisheries research
2013 - BioMed Central | Frontiers in Zoology
Tópico(s): Subterranean biodiversity and taxonomy
2013 - Springer Science+Business Media | Zoomorphology
Y. Ranga Reddy, Venkateswara Rao Totakura,
A new bathynellacean, Indobathynella prehensilis n. gen., n. sp., is described from farm bores in southeastern India. This is an aberrant species, possessing such a unique combination of plesiomorphic and apomorphic characters that it cannot be assigned outright to any of the three known families of the order Bathynellacea, viz., Bathynellidae, Parabathynellidae, and Leptobathynellidae. And yet, it is provisionally placed in Bathynellidae pending reconstruction of the phylogenetic relationships ...
Tópico(s): Aquatic Invertebrate Ecology and Behavior
2012 - Oxford University Press | Journal of Crustacean Biology
Laura E. McMullen, David A. Lytle,
... a significant, negative effect on densities of Coleoptera, Eumalacostraca, Annelida, Ephemeroptera, Diptera, Plecoptera, and Trichoptera. Results from ...
Tópico(s): Aquatic Invertebrate Ecology and Behavior
2012 - Wiley | Ecological Applications
Abstract Molecular phylogenetic analyses were conducted on species of some common tanaidacean families within the suborders Apseudomorpha and Tanaidomorpha based on partial DNA sequences for three genes: one mitochondrial (COI) and two nuclear (H3 and 28S). One nuclear gene (28S) resolved the two suborders as monophyletic groups while H3 and COI could only resolve Tanaidomorpha as monophyletic. The total evidence analysis (in-group taxa having at least two out of the three sequences) resolved both suborders ...
Tópico(s): Subterranean biodiversity and taxonomy
2010 - Oxford University Press | Journal of Crustacean Biology