Results 151 to 160 of about 39,121 (177)
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ULTRASTRUCTURE OF THE SPERM AND SPERMATOPHORES OF THE GOLDEN CRAB GERYON FENNERI AND A CLOSELY RELATED SPECIES, THE RED CRAB G. QUINQUEDENS, FROM THE EASTERN GULF OF MEXICO

Journal of Crustacean Biology, 1988
The sperm of species of Geryon are typical of brachyurans in having a complex acrosome, a membranous lamellar complex, uncondensed chromatin in the nucleus, and nuclear arms or spikes of varying lengths. There are no microtubular elements in the arms. The spermatophores are ellipsoidal or round and contain varying numbers of sperm.
openaire   +2 more sources

Size at Sexual Maturity and Fecundity of the Fjord-dwelling Golden King Crab Lithodes Aequispina Benedict from Northern British Columbia

Journal of Crustacean Biology, 1985
ABSTRACT Size at maturity of fjord-dwelling golden king crabs, Lithodes aequispina, from northern British Columbia is 114 mm carapace length (CL) for males, based on chela allometry, and 105.5 mm CL for females, based on the presence of "eggs" (embryos) or empty egg cases on the pleopod setae.
S. C. Jewett   +2 more
openaire   +1 more source

BY-CATCHES IN THE GOLDEN KING CRAB FISHERY IN THE NORTHERN PART OF THE SEA OF OKHOTSK

Conservation of biodiversity of Kamchatka and coastal waters. материалы ХXIII международной научной конференции, посвященной 130-летию со дня рождения одного из первых камчатских ученых-натуралистов, краеведа и педагога П. Т. Новограбленова, 2022
I. E. Khovansky   +2 more
openaire   +1 more source

The collapse of eastern Bering Sea snow crab

Science, 2023
Cody S Szuwalski   +2 more
exaly  

The Story of the Stone. 1: The Golden Days. 2: The Crab-Flower Club

World Literature Today, 1980
Howard Goldblatt   +2 more
openaire   +1 more source

Growth and molting of golden king crabs (Lithodes aequispinus) in the Eastern Aleutian Islands, Alaska

Crabs in Cold Water Regions: Biology, Management, and Economics, 2002
L.J. Watson, D. Pengilly, S.F. Blau
openaire   +1 more source

Peta–electron volt gamma-ray emission from the Crab Nebula

Science, 2021
Zhen Cao, Felix Aharonian, Yiwei Bao
exaly  

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