Results 11 to 20 of about 3,235 (232)

Some Like It Cold: Long‐Term Assessment of a Near‐Global Invader [PDF]

open access: yesEcology and Evolution
Long‐term studies depicting the multicontinental invasion trajectories of species are often constrained by the scarcity of documented records, especially for invertebrates. The red swamp crayfish, Procambarus clarkii (Decapoda: Cambaridae), stands out as
S. Guareschi   +4 more
doaj   +3 more sources

An Annotated Checklist of the Crayfishes (Decapoda: Cambaridae) of Arkansas [PDF]

open access: yesJournal of the Arkansas Academy of Science, 2017
Prior to the present study, 56 species with 3 additional subspecies for a total of 59 different taxa of crayfishes were recognized from Arkansas. We add a single species (Carmel Crayfish, Fallicambarus schusteri) to that list, subtract a documented ...
Crandall, Keith A.   +2 more
core   +5 more sources

Primer registro de depredación por Notonecta melaena Kirkaldy, 1897 (Insecta: Notonectidae) sobre Procambarus clarkii (Girard, 1852) (Decapoda: Cambaridae)

open access: yesBiota Colombiana
Este trabajo documenta por primera vez la depredación del cangrejo de río Procambarus clarkii (Girard, 1852) (Decapoda: Cambaridae) por Notonecta melaena Kirkaldy, 1897 (Insecta: Notonectidae).
Fredy Palacino Rodríguez   +1 more
doaj   +2 more sources

Invasion and Dispersion of the Exotic Species Procambarus clarkii (Decapoda Cambaridae) in Yeongsan River Basin, South Korea [PDF]

open access: yesAnimals, 2021
The introduction of exotic species negatively affects the distribution and interactions within local biological communities in an ecosystem and can threaten ecosystem health. This study aimed to provide the basic data required to manage P. clarkii in the
Jong-Yun Choi   +3 more
doaj   +2 more sources

Estudio poblacional del Acocil Cambarellus Montezumae (Crustacea: Decapoda: Cambaridae) en Xochimilco, México

open access: yesRevista Mexicana de Biodiversidad, 2007
SE PRESENTA UN ESTUDIO POBLACIONAL DEL ACOCIL CAMBARELLUS MONTEZUMAE EN XOCHIMILCO, MÉXICO, BASADO EN EL ANÁLISIS DE 12 MUESTREOS, DE OCTUBRE DE 2001 A MAYO DE 2002, EN LOS QUE SE COLECTARON 668 ORGANISMOS. EL INTERVALO DE TALLAS REGISTRADO FUE DE 2.1 A
FERNANDO ÁLVAREZ, REBECA RANGEL
doaj   +3 more sources

Fine structure of the spermatozoon in three species of Cambaridae (Arthropoda: Crustacea: Decapoda) Cambarus robustus, Orconectes propinquus and Orconectes rusticus: a comparative biometrical study [PDF]

open access: yesPeerJ, 2016
The ultrastructure of spermatozoa in three species of cambarid crayfish, Cambarus robustus, Orconectes propinquus, and Orconectes rusticus, were studied and compared with eight previously studied species from different crayfish families using ...
Buket Yazicioglu   +4 more
doaj   +3 more sources

Biocontrol potential of Chitosan extracted from Procambarus clarkii (Crustacea: Cambaridae) against Eobania vermiculata snails (Muller 1774) in Egypt

open access: yesEgyptian Journal of Biological Pest Control, 2022
Background Land snails, especially the chocolate banded snails, Eobania vermiculata (Muller 1774) are destructive pests of a wide range of field and vegetable crops, and biological treatment appears to be better alternative to the chemical snail control.
Amina M. Ibrahim   +3 more
doaj   +2 more sources

Morphometric Characterization and Condition Factor of Procambarus clarkii (Decapoda: Astacidea: Cambaridae)in Cooling Wells at a Thermoelectric Power Plant in Colombia [PDF]

open access: yesPapéis Avulsos de Zoologia
This study characterized the population dynamics, morphometric traits, and condition status of a red swamp crayfish (Procambarus clarkii) population inhabiting a high-Andean artificial aquatic ecosystem in Colombia.
Yesid de los Ángeles González-Ruiz   +2 more
doaj   +2 more sources

Registros nuevos de cambáridos (Crustacea: Cambaridae: Procambarus) enla cuenca del Grijalva-Usumacinta, Tabasco

open access: yesRevista Mexicana de Biodiversidad, 2015
Desde hace 60 a˜nos las poblaciones de acociles del grupo mexicanus han sido olvidadas, y en el presente trabajo se actualizan los registros delas poblaciones de los grupos mexicanus y pilosimanus presentes en Tabasco.
Everardo Barba-Macías   +3 more
doaj   +9 more sources

Prevalence and diversity of Aphanomyces astaci in cambarid crayfish of Pennsylvania: where native and introduced hosts meet [PDF]

open access: yesParasitology
The crayfish plague pathogen Aphanomyces astaci (Oomycota: Saprolegniales) is native to North America but expanded with its crayfish hosts to other regions. In most of its invaded range, A. astaci haplotypes are associated with specific American crayfish,
Adam Petrusek   +4 more
doaj   +2 more sources

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