Population and reproductive structure in the endangered and highly endemic freshwater crab Aegla concepcionensis (Decapoda:Pleocyemata:Aeglidae) from Chile

2021 ◽  
Author(s):  
Sam Catchpole ◽  
Erwin M. Barría ◽  
Pablo S. González ◽  
Reinaldo Rivera
Keyword(s):  
Freshwater Crab ◽  
Reproductive Structure

Abundance, fecundity and morphometrics of freshwater crab, Potamon sp. of the Padma river

2007 ◽  
Vol 24 (0) ◽  
Author(s):  
MS Rahman ◽  
G Singha
Keyword(s):  
Freshwater Crab ◽  
Padma River

HISTOMORPHOLOGICAL CHANGES IN THE BRAIN IN RELATION TO OVARIAN CYCLE OF FRESHWATER CRAB, BARYTELPHUSA CUNICULARIS

2017 ◽  
Vol 23 (1) ◽  
Author(s):  
C.A. JAWALE
Keyword(s):  
Staining Intensity ◽  
Neurosecretory Cells ◽  
Ovarian Cycle ◽  
Secretory Product ◽  
Freshwater Crab ◽  
Intensity Index ◽  
Cytoplasmic Material ◽  
Histomorphological Changes ◽  
Cyclic Changes ◽  
The Brain

Ovarian maturation by neurosecretory cells in the brain of freshwater crab, Barytelphusa cunicularis have been examined. The histological scrutiny of the brain of Barytelphusa cunicularis related with three types (A, B and C) of neurosecretory cells, which are classified on the basis of size, shape and tinctorial characters. All these types of cells marked annual cyclic changes of cytoplasmic material in association with ovarian cycle. The activity of these cells has been correlated with the ovarian cycle. They are distinguishable by their size, nature locations, shape, nucleus position, cell measure and the secretory product in the cytoplasm. The result indicates that the neurosecretory A, B and C cells of the brain seen involved in the process of mating ovulation. The neurosecretory materials staining intensity index of these cells is described.

Analysis of dietary value of the soft tissue of the freshwater crab Travancoriana schirnerae

2011 ◽  
Vol 3 (7) ◽  
pp. 45-49
Author(s):  
A.R. Sudha Devi ◽  
◽  
M.K. Smija M.K. Smija
Keyword(s):  
Soft Tissue ◽  
Freshwater Crab ◽  
Dietary Value

Detoxification and recovery after cadmium exposure in the freshwater crab Sinopotamon henanense

2021 ◽  
Author(s):  
Zihan Xu ◽  
Jing Liu ◽  
Ermeng Wang ◽  
Chenyun Zhao ◽  
Xuelei Hu ◽  
...  
Keyword(s):  
Cadmium Exposure ◽  
Freshwater Crab ◽  
Sinopotamon Henanense

Paragonimus westermani infection of freshwater crab Sundathelphusa philippina and melaniid snails in Cadacan River in Irosin, Sorsogon, Philippines

2021 ◽  
Author(s):  
Vachel Gay Paller ◽  
Jasmin Ayyah Samudio ◽  
Kim Louisse Patagnan ◽  
Lyle Santamaria ◽  
Alco Kenneth Tolentino ◽  
...  
Keyword(s):  
Freshwater Crab ◽  
Paragonimus Westermani

Two new species of freshwater crab (Crustacea: Decapoda: Potamidae) from Tokashiki Island, central Ryukyu Islands, Japan

2007 ◽  
Vol 5 (4) ◽  
pp. 409-415 ◽  
Author(s):  
Tohru Naruse ◽  
Ryoko D. Segawa ◽  
Tadashi Aotsuka
Keyword(s):  
New Species ◽  
Ryukyu Islands ◽  
Freshwater Crab ◽  
Two New Species

Isolation of peptide hormones with pleiotropic activities in the freshwater crab, Oziotelphusa senex senex

Aquaculture ◽  
2006 ◽  
Vol 259 (1-4) ◽  
pp. 424-431 ◽  
Author(s):  
P. Ramachandra Reddy ◽  
P. Sreenivasula Reddy
Keyword(s):  
Peptide Hormones ◽  
Freshwater Crab

scholarly journals NOTES ON THE COLOURATION OF FRESHWATER CRAB, GEOTHELPHUSA DEHAANI(WHITE), IN NORTHERN DISTRICTS OF JAPAN

1980 ◽  
Vol 10 (0) ◽  
pp. 57-60 ◽  
Author(s):  
Hajime CHOKKI
Keyword(s):  
Freshwater Crab
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