GALATÉIDEOS (DECAPODA, ANOMURA, GALATHEIDAE) DEL CARIBE COLOMBIANO, INCLUYENDO DOCE PRIMEROS REGISTROS
نویسندگان
چکیده
منابع مشابه
Reproductive biology of the crab Munida subrugosa (Decapoda: Anomura: Galatheidae) in the Beagle Channel, Argentina
Munida subrugosawas sampled monthly from November 1997 to November 1999 in the Beagle Channel by means of an epibenthic trawl. The reproductive cycle started in May, re£ected by the occurrence of ovigerous females. Maximum size of oocytes, maximum value of gonadosomatic index in females (16.8 gmmcarapace length [CL]71) and males (1.6 gmmCL71), and the proportion ( 70%) of ovigerous females with...
متن کاملFeeding ecology of the crab Munida subrugosa (Decapoda: Anomura: Galatheidae) in the Beagle Channel, Argentina
Munida subrugosa is the most abundant galatheid crab species in the Beagle Channel (558S 688W) o¡ Tierra del Fuego, Argentina. Samples of crabs and the epibenthic community were taken on a monthly basis at two di¡erent depth strata (540m and 470m), by means of epibenthic trawling from 1998 to 1999. Stomach contents from 1582 crabs were analysed, out of which only 2% had empty stomachs. The quan...
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A new shallow-water squat lobster, Galathea ryuguu, is described on the basis of material obtained from a colony of unidentified sea fan of the genus Muricella Verrill, 1868. The new species is most closely allied to G. squamea Baba, 1979, but is distinguished by the ornamentation and armature of the carapace, third maxilliped, and ambulatory legs.
متن کاملNew record of Paralomis spinosissima Birstein & Vinogradov (Decapoda: Anomura: Lithodidae) from Mar del Plata, Argentina.
The lithodid crab Paralomis spinosissima is previously known only in Sub-Antarctic waters from South Georgia Island to the Drake Passage. Here we recorded a juvenile male obtained off shores of Mar del Plata (~37°S), Argentina. This new occurrence extends the distribution range of the species over 1300 km northwards in the Atlantic Ocean.
متن کاملThe Agononida incerta species complex unravelled (Crustacea: Decapoda: Anomura: Munididae)
Squat lobsters from Australia, east Africa, Taiwan, Philippines and the Norfolk Ridge (southwestern Pacific) previously identified as Agononida incerta (Henderson, 1888) are redescribed as four new species in addition to the original: A. africerta, A. auscerta, A. indocerta and A. norfocerta. A. rubrizonata Macpherson & Baba, 2009, also earlier confused with this species, is redescribed. All si...
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ژورنال
عنوان ژورنال: Bulletin of Marine and Coastal Research
سال: 2016
ISSN: 0122-9761
DOI: 10.25268/bimc.invemar.2003.32.0.266