Favoritos de sophianemt
Fotos / Sonidos
Qué
Camaroncitos Reculadores (Familia Cambaridae)Observ.
rlrich3Fecha
Septiembre 2024Descripción
Chimney.
Fotos / Sonidos
Qué
Lagostino Viril (Faxonius virilis)Observ.
ian_gardinerFecha
Septiembre 2016Descripción
Habitat rocks in large lake.
Image 1 shows blue-coloured chelae with yellowish tubercles and absence of black bands near tips, and narrow areola (just visible at highest mag).
In image 2 the hook on the ischium of left pereiopod 3 can be seen.
Reports of crayfish (species unspecified) in this SE corner of British Columbia have been made in the popular outdoors press for some time. This non-native (to BC) species may have been introduced to enhance the largemouth bass (another non-native) fishing in some of the other lakes in this area.
Fotos / Sonidos
Observ.
animalmanpaDescripción
Crayfish was caught and released. Note the red and yellow color on the cheek. This helped me identify it.
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Lagostino Viril (Faxonius virilis)Observ.
coloradosnakehuntersFecha
Septiembre 2024
Fotos / Sonidos
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Lagostino Viril (Faxonius virilis)Observ.
karyorelicta4662Descripción
@matt_crayfish22
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Qué
Langostinos de Río (Género Faxonius)Observ.
sobedarDescripción
Rusty hybrid 28 cpl male
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Langostinos de Río (Género Faxonius)Observ.
mild45Descripción
?????
This is my best guess but I couldn’t feel a median keel. Is this a hybrid?
Fotos / Sonidos
Observ.
canis-latransLugar
7th St and Woodlawn Ave at the Indiana Memorial Union, Bloomington, IN 47405, USA (Google, OSM)
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Qué
Género CambarusObserv.
kvgold42Descripción
Are these parasites on it? Never seen that on a crayfish before
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Lagostino Viril (Faxonius virilis)Observ.
drcrayfishDescripción
First record of this species on the island. Note flat shape of chela and tubercles on margins as opposed to the Northern clearwater claw in second picture showing both from same site.
Fotos / Sonidos
Observ.
dustin_lynchDescripción
Vouchered at Illinois Natural History Survey crustacean collection - INHS # 17528.
Illinois Natural History Survey and Arkansas Natural Heritage Commission collaborative survey. With Caitlin Bloomer, Chris Miller, and Brian Wagner.
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Langostinos de Río (Género Faxonius)Observ.
genereuxxDescripción
Came across two different types of crayfish which
Probably fall under the “same” category, very curious about the differences and any other information that can be gathered regarding both. (Will load the other one in a separate observation post)
Fotos / Sonidos
Observ.
vernal3Descripción
82* F. Scat a few feet up shore from drying pond. Used to be a vernal pool, however found mudminnow a few years ago.
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Langostino Americano (Procambarus clarkii)Observ.
emilio_cDescripción
The super narrow areola and prominent spines on the rostrum margins should indicate P. clarkii.
Fotos / Sonidos
Observ.
emilio_cDescripción
The rusty spots on the side of the carapace pretty much seal the deal.
Fotos / Sonidos
Qué
Faxonius immunisObserv.
matthew883Descripción
Adult male Calico Crayfish, caught in Sunrise Lake. It is a form 1 male and had no injuries.
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Langostinos de Río (Género Faxonius)Observ.
jameskamstraDescripción
Walking in 20 cm deep water at lake shore
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Lagostino Viril (Faxonius virilis)Observ.
helmwigeDescripción
eating dead great spreadwing
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Faxonius immunisObserv.
kswansonDescripción
Distinct patterning, notched chelae
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Acocil de Río (Procambarus acutus)Observ.
drcrayfishDescripción
Photos: P. hamr & BSchryer
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Faxonius immunisObserv.
brian_gengeDescripción
I caught it, photographed it, and released it. If anyone can identify it thank you! This should give you every angle you need.
