Zobrazeno 1 - 10
of 14
pro vyhledávání: '"John R. McConaugha"'
Publikováno v:
Proceedings of the World Mariculture Society. 11:544-547
Winter field collected animals were maintained in a closed seawater system with a salinity of 30 ppt and gradually acclimated to 25±1°C over a 2.5 week period. A 12:12 day:night cycle was maintained. The crabs were fed a diet of frozen fish, scallo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6d3483bb7cd72d2a16c8647437077c8f
https://doi.org/10.1111/j.1749-7345.1980.tb00148.x
https://doi.org/10.1111/j.1749-7345.1980.tb00148.x
Autor:
John R. McConaugha, Christian S. Reiss
Publikováno v:
Continental Shelf Research. 19:151-170
Cross-frontal transport associated with upwelling conditions was responsible for modifying ichthyoplankton distributions across the inner continental shelf waters o⁄ the Chesapeake Bay during late August 1988. Two ichthyoplankton assemblages charac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::56539c365f6c1e5985358a2cf5d5f076
https://doi.org/10.1016/s0278-4343(98)00080-6
https://doi.org/10.1016/s0278-4343(98)00080-6
Publikováno v:
Marine Ecology Progress Series. 129:113-118
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e2b494a9a3f13cbc2582f2cabf2efc82
https://doi.org/10.3354/meps129113
https://doi.org/10.3354/meps129113
Autor:
John R. McConaugha
Publikováno v:
Journal of Experimental Zoology. 257:64-69
Regeneration of autotomized limbs by third crab stage Rhithropanoepus harrisii followed the all-or-none rule and was completed without significant alteration of the normal molt cycle. Loss of three to six primary limb buds during late intermolt or ea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5b43f87197aad061afa1fde08c5fe8cf
https://doi.org/10.1002/jez.1402570109
https://doi.org/10.1002/jez.1402570109
Publikováno v:
Continental Shelf Research. 3:425-437
This report forms part of an on-going effort to understand the large yearly variations in blue crab harvest of Chesapeake Bay. Recent sampling programs have indicated that the larvae are transported out of the bay immediately after being spawned, and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c948a53f9df51ed72abb70f127727714
https://doi.org/10.1016/0278-4343(84)90020-7
https://doi.org/10.1016/0278-4343(84)90020-7
Publikováno v:
Journal of Crustacean Biology. 3:582-591
Reproductive success in species that have retained a planktonic stage is dependent on the release of larvae during periods when abiotic and biotic factors are optimal. Analysis of stratified plankton samples collected from May through September 1980
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3bc67132de6182c6f05e19ecacedb449
https://doi.org/10.1163/193724083x00247
https://doi.org/10.1163/193724083x00247
Autor:
John R. McConaugha
Publikováno v:
Journal of Experimental Zoology. 223:155-163
Starvation of penultimate stage brachyuran larvae within 15 hours after ecdysis results in the suspension of the molt cycle in the early premolt stages. This suspension can be maintained for up to 7 days. Using this as a tool to extend the duration o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bfa7780fba10b0079afa02fb91e4b980
https://doi.org/10.1002/jez.1402230207
https://doi.org/10.1002/jez.1402230207
Autor:
John R. McConaugha
Publikováno v:
Journal of Morphology. 164:83-88
The Y-organ has been histologically identified in all six larval stages of the crab, Cancer anthonyi. The paired glands are located anterior to the branchial chamber and ventral to the base of the antennules. In the first zoeal stage the gland consis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cdfcdda996e2c4bda2b4fef9678a00a6
https://doi.org/10.1002/jmor.1051640107
https://doi.org/10.1002/jmor.1051640107
Publikováno v:
Estuarine, Coastal and Shelf Science. 16:489-499
The vertical distribution of stage I blue crab larvae, near the mouth of Chesapeake Bay, was examined over four diurnal cycles. Each of two stations was occupied for 30 hours twice during the summer of 1979. On each of the four cruises, peak larval a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5c8cb31083582d591718ce1dbd017a3e
https://doi.org/10.1016/0272-7714(83)90081-1
https://doi.org/10.1016/0272-7714(83)90081-1