Results 101 to 110 of about 7,125 (246)
Distributional patterns of brachyuran larvae in Manora Channel (Karachi, Pakistan) collected during 1995 [PDF]
This study gives an account of distributional patterns of Brachyuran larvae in the Manora Channel from January to November 1995. The planktonic sampling was carried out during day time from surface and sub-surface waters of station I and II (certain ...
Ghory, Farhana S., Siddiqui, Feroz A.
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Tri-locus sequence data reject a Gondwanan origin hypothesis for the African/South Pacific crab genus Hymenosoma [PDF]
Crabs of the family Hymenosomatidae are common in coastal and shelf regions throughout much of the southern hemisphere. One of the genera in the family, Hymenosoma, is represented in Africa and the South Pacific (Australia and New Zealand).
Barker, Nigel P +9 more
core +3 more sources
Extended Parental Care in the Freshwater Shrimp Genus Dugastella Bouvier, 1912 (Decapoda, Atyidae, Paratyinae) [PDF]
5 páginas, 1 figura.Parental care and extended parental care are known behaviours in decapod crustaceans (see Thiel, 2000, 2003). While parental care before hatching, which involves incubation of the eggs (carrying, cleaning, and aeration) by females ...
Huguet, D. +3 more
core +1 more source
Motion After‐Effects Induced by Dynamic Illumination in Crab Vision
While in humans, background motion can disrupt the detection of visual cues even after the moving background component has ceased, it remains unknown whether natural forms of background motion might also affect other animal visual systems. Here, we test whether prior exposure to naturally occurring ‘caustics’, a form of dynamically moving light ...
Christian Drerup +2 more
wiley +1 more source
The present report describes the first record of two brachyuran crabs, Drachiella morum Alcock, 1896 and Quadrella maculosa Alcock, 1898 along the coast of Tamil Nadu, India.
Chinnathambi Viswanathan +5 more
doaj +1 more source
Key to marine arthropod larvae [PDF]
The scope of this key is restricted to the larvae of marine arthropods. The key is based solely on their morphology, patterns of body segmentation, numbers of appendages, and mode of locomotion.
John A. Fornshell
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Ancillary living marine resources of Lakshadweep [PDF]
The paper detailed about the ancillary living marine resources of Lakshadweep. Sea weeds, crustaceans, molluscs, sponges, echinoderms, reptiles such as turtles, birds etc, are treated here as ancillary ...
Appukuttan, K K +3 more
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Daily movement patterns of Maja crispata Risso 1827(Brachyura, Majidae) [PDF]
Daily movements in a population of the spider crab Maja crispata were studied in the northern Adriatic Sea. The sex ratio of males to females was 3:2, with males reaching a maximum carapace length of 91 mm and females a maximum of 74 mm. M.
Robert A. Patzner, Sonja Fümlrbömlck
core +1 more source
Larval development of the Indian spider crab Elamenopsis demeloi (Kemp) (Brachyura, Hymenosomatidae) in the laboratory [PDF]
Complete larval development of the spider crab Eiamenopsis demeloi (Kemp) was studied from larvae hatched and reared from an ovigerous crab in the laboratory. At Z6-Z8°C temperature and 17-20 ppt salinity, three zoeel stages were observed, followed by
Kakati, V S
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