Results 1 to 10 of about 1,095 (147)

A contribution on the morphometrics of the thick-clawed crayfish Pontastacus pachypus (Rathke, 1837) (Decapoda, Astacoidea, Astacidae) [PDF]

open access: yesZoosystematics and Evolution, 2023
The thick–clawed crayfish Pontastacus pachypus (Rathke, 1837) is an endangered, and the least known, crayfish species in Europe. Currently, detailed information regarding the morphology, ecology and reproduction of thick–clawed crayfish is outdated. This
Aiman Imentai   +4 more
doaj   +4 more sources

Quantitative habitat models for the conservation of the endangered European crayfish Austropotamobius pallipes complex (Astacoidea: Astacidae) [PDF]

open access: yes, 2016
Crayfish are the largest mobile freshwater invertebrates and are keystone species in European aquatic ecosystems particularly in small streams and rivers.
Fea, Gianluca   +2 more
core   +2 more sources

Biology and cultivation of freshwater crayfish (Astacoidea) in Ukraine and worldwide. Thematic list of scientific publications (2019–2024)

open access: yesRibogospodarsʹka Nauka Ukraïni
Purpose. Compiling a list of sources, which may be useful for learning about studies and issues related to river crayfish, their ecology and biology. Methodology. The holistic approach allowed getting acquainted with a broad range of literature on the
R. Sydorak
doaj   +2 more sources

Postembryonic development in freshwater crayfish (Decapoda: Astacidea) in an evolutionary context [PDF]

open access: yesNauplius, 2022
Detailed morphology of the first three postembryonic developmental stages (Stages I-III juvenile) in representatives from all four crayfish families, Austropotamobius torrentium (von Paula Schrank, 1803) (Astacidae), Procambarus virginalis Lyko, 2017 ...
Tadashi Kawai, Antonín Kouba
doaj   +1 more source

Doença de Haff complicada por falência de múltiplos órgãos após ingestão de lagostim: estudo de caso

open access: yesRevista Brasileira de Terapia Intensiva, 2014
A doença de Haff é uma síndrome que consiste de rabdomiólise não explicada. Pacientes que apresentam a doença de Haff relatam ter ingerido pescado nas últimas 24 horas antes do início da doença.
Gang Feng   +5 more
doaj   +1 more source

Comparative Ultrastructure and Carbohydrate Composition of Gastroliths from Astacidae, Cambaridae and Parastacidae Freshwater Crayfish (Crustacea, Decapoda)

open access: yesBiomolecules, 2012
Crustaceans have to cyclically replace their rigid exoskeleton in order to grow. Most of them harden this skeleton by a calcification process. Some decapods (land crabs, lobsters and crayfish) elaborate calcium storage structures as a reservoir of ...
Gérard Alcaraz   +7 more
doaj   +1 more source

Book Review: De Nederlandse rivierkreeften (Astacoidea & Parastacoidea) [PDF]

open access: yesAquatic Invasions, 2012
Contains fulltext : 93803.pdf (Publisher’s version ) (Open Access) Contains fulltext : 93803.pdf (Author’s version preprint ) (Open Access)
openaire   +2 more sources

A revision of the Tasmanian freshwater crayfish genus Astacopsis Huxley (Decapoda: Parastacidae) [PDF]

open access: yes, 1992
During a broad study of the biology of the freshwater crayfishes in the Tasmanian genus Astacopsis, two distinct forms of Astacopsis franklinii were recognised. These "forms" were found to differ in terms of their general morphology and distribution.
Hamr, P
core   +2 more sources

Distribution of crayfish (Decapoda, Astacoidea) in Flanders (Belgium): an update [PDF]

open access: yesBelgian Journal of Zoology
Short notes don’t have an abstract.
Boets, P   +4 more
openaire   +1 more source

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