Results 11 to 20 of about 1,097 (149)

The redclaw crayfish: A prominent aquaculture species with invasive potential in tropical and subtropical biodiversity hotspots

open access: yesReviews in Aquaculture, Volume 13, Issue 3, Page 1488-1530, June 2021., 2021
Abstract The redclaw crayfish (Cherax quadricarinatus; hereafter redclaw), native to northern Australia and southern New Guinea, is among the largest freshwater decapods. It matures early and is considered highly prolific as females may lay over one thousand eggs in a single clutch.
Phillip J. Haubrock   +5 more
wiley   +1 more source

Phylogenetic evidence from freshwater crayfishes that cave adaptation is not an evolutionary dead‐end

open access: yesEvolution, Volume 71, Issue 10, Page 2522-2532, October 2017., 2017
Abstract Caves are perceived as isolated, extreme habitats with a uniquely specialized biota, which long ago led to the idea that caves are “evolutionary dead‐ends.” This implies that cave‐adapted taxa may be doomed for extinction before they can diversify or transition to a more stable state.
David B. Stern   +7 more
wiley   +1 more source

Range expansion of the invasive rusty crayfish Orconectes rusticus (Girard, 1852) (Decapoda: Astacoidea) in northeastern Iowa (USA) rivers [PDF]

open access: yesJournal of Crustacean Biology, 2016
The rusty crayfish Orconectes rusticus (Girard, 1852) is an invasive species that has been introduced to the Upper Midwest, USA from the Ohio River Valley, and is associated with ecological damage to aquatic systems. We examined the distributions of rusty and native crayfishes in two Iowa river systems.
Mauricio Leon   +7 more
openaire   +1 more source

A science-based approach to tackle invasive alien species in Belgium – the role of the ISEIA protocol and the Harmonia information system as decision support tools [PDF]

open access: yes, 2015
A coherent response to biological invasions involves science-based, up-to-date prioritization tools alongside information transfer to relevant authorities and stakeholders.
Adriaens, T.   +7 more
core   +1 more source

An Interdisciplinary Bibliography of Freshwater Crayfishes (Astacoidea and Parastacoidea) from Aristotle through 1985

open access: yesSmithsonian Contributions to Zoology, 1987
NH-Invertebrate Zoology ; si-staff ; Research associate ; NMNH ; SISP ; Peer ...
Hart, C. W., Jr., Clark, James M.
openaire   +2 more sources

Revising the Freshwater Thelohania to Astathelohania gen. et comb. nov., and Description of Two New Species [PDF]

open access: yes, 2022
Crayfish are common hosts of microsporidian parasites, prominently from the genus Thelohania. Thelohania is a polyphyletic genus, with multiple genetically distinct lineages found from freshwater and marine environments. Researchers have been calling for
Behringer, Donald   +3 more
core   +2 more sources

Morphological evidence for hidden diversity in the threatened stone crayfish Austropotamobius torrentium (Schrank, 1803) (Decapoda: Astacoidea: Astacidae) in Croatia [PDF]

open access: yesJournal of Crustacean Biology, 2017
The stone crayfish Austropotamobius torrentium (Schrank, 1803) is a native European species distributed in central and southeastern Europe. Recent molecular phylogenetic research has shown that at least seven distinct monophyletic phylogroups exist within A.
Maguire, Ivana   +2 more
openaire   +2 more sources

Morphological and molecular characters of Cherax quadricarinatus (von Martens, 1868) from Sermo Reservoir and Tambakboyo Retention Basin, Daerah Istimewa Yogyakarta, Indonesia [PDF]

open access: yes, 2021
The Australian red claw freshwater crayfish, Cherax quadricarinatus is one of the most widely distributed and cultivated freshwater crayfish due to its high tolerance towards various environmental conditions. Native to North Australia and South Papua New
Eprilurahman, Rury   +3 more
core   +1 more source

Life history of the vulnerable endemic crayfish Cambarus (Erebicambarus) maculatus Hobbs and Pflieger, 1988 (Decapoda: Astacoidea: Cambaridae) in Missouri, USA [PDF]

open access: yesJournal of Crustacean Biology, 2016
The vulnerable freckled crayfish, Cambarus maculatus Hobbs and Pflieger, 1988, is endemic to only one drainage in eastern Missouri, USA, which is impacted by heavy metals mining and adjacent to a rapidly-expanding urban area. We studied populations of C. maculatus in two small streams for 25 months to describe annual reproductive cycles, and gather
Robert J. DiStefano   +3 more
openaire   +1 more source

БИОЛОГИЯ КОЛЮЧЕГО РАКА FAXONIUS LIMOSUS (RAFINESQUE, 1817) (ASTACOIDEA: CAMBARIDAE) ВИШТЫНЕЦКОГО ОЗЕРА В 2018–2022 ГГ.

open access: yesYouth science reporter, 2023
Представлены первые результаты изучения биологии рака Faxonius limosus из Виштынецкого озера. Это бентофаг-полифаг, пластичный к условиям окружающей среды, быстрорастущий, устойчивый к заболеваниям, массовый инвазионный вид. На основании комплексного биологического анализа 71 особи раков, собранных в 2018–2022 гг., описаны размерный, половой состав ...
openaire   +1 more source

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