Results 101 to 110 of about 212 (125)

A new species of Chaceon Manning & Holthuis, 1989, from the southwestern Atlantic, with a key to the western Atlantic species (Crustacea, Decapoda, Geryonidae)

, 2011
S, M A R C O S Tava R E, Pinheiro, Allysson P. (2011): A new species of Chaceon Manning & Holthuis, 1989, from the southwestern Atlantic, with a key to the western Atlantic species (Crustacea, Decapoda, Geryonidae).
S, M A R C O S Tava R E, Pinheiro, Allysson P.   +1 more
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The deep-sea red crab Chaceon notialis (Geryonidae) in the southwestern Atlantic Ocean: Spatial patterns and long-term effects of fishing

Fisheries Research, 2016
Abstract The deep-sea crab Chaceon notialis is distributed along the continental shelf and slope of the SW Atlantic Ocean, mainly in Uruguayan waters, supporting a male-only fishery of high commercial value since 1993. A long-term study of catch per unit of effort (CPUE), population structure and individual weight was carried out before and after ...
Arianna Masello, Omar Defeo
exaly   +2 more sources

A new deep-sea crab, genus Chaceon, from the Arabian Sea (Crustacea, Decapoda, Geryonidae) [PDF]

, 1993
The sixth nominal species of Chaceon to be recorded from the western Indian Ocean is named from a specimen collected off Somalia in 504-506 meters. Chaceon somaliensis, n. sp., resembles C. macphersoni (Manning and Holthuis, 1988) and differs from the other four species known from the area in having the dactylus of the walking legs dorsoventrally ...
Manning, R.B.
core   +5 more sources

ON A NEW SPECIES OF DEEP-WATER CRAB OF THE GENUS PROGERYON (DECAPODA, BRACHYURA, GERYONIDAE) FROM HAWAII

Crustaceana, 1999
AbstractA new species of deep-water crab, Progeryon mus (Geryonidae), is described from Hawaii. The species is allied to P. guinotae from the Indian Ocean as well as P. vaubani and P. mararae from the Pacific, but can easily be separated by various carapace, ambulatory leg, and cheliped characters. Une nouvelle espece de crabe d'eau profonde, Progeryon
Ng, P.K.L., Guinot, D.
openaire   +1 more source

Mating Behavior of the Deep-Sea Red Crab, Geryon Quinquedens Smith (Decapoda, Brachyura, Geryonidae)

Crustaceana, 1987
Le comportement reproducteur du crabe rouge des profondeurs, Geryon quinquedens, a ete etudie en laboratoire. De plus, par de subsequentes etudes conduites chez le crabe rouge, il a ete demontre que la femelle ainsi que le mâle possedaient tous deux un potentiel multiple de copulation.
Robert W. Elner, Shunsuke Koshio, Geoffrey V. Hurley   +2 more
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Dinámica poblacional del cangrejo rey Chaceon affinis (Geryonidae) en Canarias

2023
1
Ayza, O., García-Mederos, A. M., Tuset Andujar,Victor Manuel, Espinosa, D. I., Arrasate-López, M., García, E., Santana, J. I., Lozano, I. J., Jiménez, S., Aragón, L., Medina, A., González Pajuelo, José Mario, Lorenzo Nespereira, José María, González Pérez, José Antonio   +13 more
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A New Deep-Sea Crab of the Genus Chaceon (Decapoda, Geryonidae) From the South China Sea

Crustaceana, 1994
A new species of deep-sea crab, Chaceon manningi (Brachyura, Geryonidae), is described from depths of 438 to 636 m in the Tung-Sa Islands, South China Sea. The dorsal carapace surface of C. manningi resembles C. granulatus from Japan but in the form of the anterolateral margin and ambulatory dactylus, C. manningi is closer to C.
Peter K.L. Ng, Ding-An Lee, Hsiang-Ping Yu   +2 more
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Distributional Differences and Population Similarities for Two Deep-Sea Crabs (Family Geryonidae) in the Northeastern Gulf of Mexico

Canadian Journal of Fisheries and Aquatic Sciences, 1990
For golden crab, Chaceon fenneri, and red crab, Chaceon quinquedens, numbers per trap, sex, and crab size were tested for broad bathymetric, geographic, and seasonal patterns on the upper continental slope, northeastern Gulf of Mexico. Red crab occupied only the deepest of three sampled depths (i.e. 677 m vs.
F. D. Lockhart, W. J. Lindberg, N. J. Blake, R. B. Erdman, H. M. Perry, R. S. Waller   +5 more
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Biochemical composition of the deep-sea red crab Chaceon quinquedens (Geryonidae): organic reserves of developing embryos and adults

Marine Biology, 1995
Deep-sea red crabs Chaceon quinquedens (Smith) were collected in traps at depths of 860 and 1043 m in the northern Gulf of Mexico. Ovigerous crabs were maintained in the laboratory and the developing embryos were sampled every 2 wk until hatching. Proximate analysis (lipid, protein, carbohydrate, and ash) of embryos was performed to determine patterns ...
Biesiot, Patricia M., Perry, H.M.
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Sexual maturity in females of deep-sea red crabChaceon notialis(Brachyura, Geryonidae) in the southwestern Atlantic Ocean

Invertebrate Reproduction & Development, 2004
Summary Chaceon notialis is a brachyuran crab inhabiting the continental slope (250–1,000 m) off Uruguay in the southwestern Atlantic Ocean, constituting one of the main exploited stocks of deep-sea red crab in the world. The objective of this paper was to estimate size at morphological and physiological sexual maturity in females of Chaceon notialis ...
ESTELA DELGADO, OMAR DEFEO
openaire   +1 more source