Results 201 to 210 of about 2,139 (235)
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Evolutionary morphology of the circulatory system in Peracarida (Malacostraca; Crustacea)

Cladistics, 2010
AbstractWe demonstrate that by formulating guidelines for evolutionary morphology the transparency, reproducibility, and intersubject testability of evolutionary hypotheses based on morphological data can be enhanced. The five main steps in our concept of evolutionary morphology are (i) taxon sampling, (ii) structural analysis, (iii) character ...
Stefan Richter, Christian S. Wirkner
openaire   +3 more sources

The ANDEEP Tanaidacea (Crustacea: Peracarida) revisited <br />III: the family Akanthophoreidae [PDF]

open access: possibleZootaxa, 2014
A restricted phylogenetic analysis is conducted to test if the family Akanthophoreidae is monophyletic. The family was found to be monophyletic with a Bremer support of 11 and is redefined to include the genera Akanthophoreus, Chauliopleona, Mimicarhaphura, Parakanthophoreus gen.
Larsen, Kim, Araújo-Silva, Catarina L.
openaire   +3 more sources

Description of a new genus and species of deep‐sea mysids (Malacostraca, Peracarida, Mysida) from the Caroline Ridge, Northwest Pacific, with a systematic analysis of the order

Zoologica Scripta
The order Mysida Boas, 1883 is a group of small, shrimp‐like peracarid crustaceans with surprisingly high morphological and ecological diversity. In this study, a new genus and species of deep‐sea mysids, Muscamysis carolinensis gen. et sp.
Qi Kou, Kenneth Meland, Xinzheng Li
semanticscholar   +1 more source

Integrative taxonomy supports the establishment of a new deep-sea family of Tanaidacea (Peracarida)

Zoological Journal of the Linnean Society
The tanaidacean family Colletteidae is large and exhibits highly diverse morphologies. A significant structural feature, the cephalothorax-cheliped attachment, is one of the sources of this variation but is still poorly understood or resolved in ...
M. Błażewicz   +3 more
semanticscholar   +1 more source

Distribution and Habitat Preference of Tanaids (Peracarida – Crustacea) in the Kadalundi Estuary on the Southwest Coast of India

International Journal of Ecology and Environmental Sciences
     In this study, we investigated the distribution and abundance of macrobenthos, particularly tanaids, in the Kadalundi Estuary, southwest coast of India, across three seasons.
Suhana S.N, Habeebrehman Hameed
semanticscholar   +1 more source

Potiicoara brasiliensis: a new genus and species of Spelaeogriphacea (Crustacea: Peracarida) from Brazil with a phylogenetic analysis of the Peracarida

Journal of Natural History, 1987
The second genus and species of Spelaeogriphacea, Potiicoara brasiliensis, is described (type-locality: Brazil, Mato Grosso do Sul, Bonito, Gruta Azul). The specimens were found swimming in a lake 50 m inside the cave entrance. The new genus is distinguished from Spelaeogriphus Gordon by having a shorter carapace, mandibular palp three-segmented ...
openaire   +4 more sources

Diversity and Distribution of Australian Stygobiont and Other Groundwater-Associated Amphipods (Crustacea: Malacostraca: Peracarida)

Diversity
Numerous and diverse groundwater habitats suitable for sustaining aquatic invertebrate communities exist across Australia. These habitats include enclosed subterranean aquifer systems, fractured rock, alluvial aquifers, perched aquifers, artesian springs,
Rachael A. King   +7 more
semanticscholar   +1 more source

Distribution of species in deep-sea biogeographic provinces and molecular phylogeny for the superfamily Neotanaoidea (Peracarida; Tanaidacea) indicate high levels of connectivity

Frontiers in Marine Science
Here we analyze available recorded occurrences for species of Neotanaoidea, a deep-sea peracarid superfamily, in the frame of biogeographic bathyal, abyssal, and hadal provinces.
E. Palacios Theil, M. Błażewicz
semanticscholar   +1 more source

New species of the genus Zeuxo (Peracarida, Tanaidacea)

Crustaceana, 2014
Two new species ofZeuxoTempleton, 1840 are described, one from Korea (Z. koreaensis), belonging to theZ. normani(Richardson, 1905) species complex, and one from Turkey (Z. turkensis). Two otherZeuxospecies (Z. exsargassoSieg, 1980 andZ. holdichiBamber, 1990) are redescribed. The speciesZ.
openaire   +2 more sources

Diversity of Peracarida (Crustacea, Malacostraca) caught in a suprabenthic sampler

Antarctic Science, 2003
The composition of suprabenthic Peracarida from a depth between 1 and 1.33 m above the seafloor was investigated. In order to study the abundance and diversity quantitatively, the samples were taken by means of the supranet of an epibenthic sledge off Kapp Norvegia and off the South Shetland Islands.
Anne-Nina Lörz, Angelika Brandt
openaire   +2 more sources

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