Differences in prevalence of multiple paternity in the spiny spider crab Maja brachydactyla in two localities that differ in female fecundity, fishing intensity, and …
E Rodríguez-Pena, P Verísimo, O Tully… - ICES Journal of …, 2021 - academic.oup.com
Many marine species are under high fishing pressure, which can cause alterations in their
mating systems and the structure of their populations. The spiny spider crab Maja …
mating systems and the structure of their populations. The spiny spider crab Maja …
Single paternity within broods of the brown crab Cancer pagurus: a highly fecund species with long-term sperm storage
NJ McKeown, PW Shaw - Marine Ecology Progress Series, 2008 - int-res.com
Declining population sizes reported for a number of marine species have emphasised the
need for information on mating systems to be incorporated into conservation and …
need for information on mating systems to be incorporated into conservation and …
Interactions of the fishery of the spider crab Maja squinado with mating, reproductive biology and migrations
J Freire, L Fernández, E González-Gurriarán - 1998 - ruc.udc.es
In this paper different aspects of the fishery and life history of the spider crab Maja squinado
in southern Galicia (NW Spain) are analyzed to evaluate the potential effects of the fishery …
in southern Galicia (NW Spain) are analyzed to evaluate the potential effects of the fishery …
An effective sperm competition avoidance strategy in crabs drives genetic monogamy despite evidence of polyandry
LM Pardo, MP Riveros, JP Fuentes… - Behavioral Ecology and …, 2016 - Springer
For polyandrous species where females have sperm storage structures, males develop
several strategies to avoid sperm competition and thus to maximize the number of eggs …
several strategies to avoid sperm competition and thus to maximize the number of eggs …
Paternity in horseshoe crabs when spawning in multiple-male groups
HJ Brockmann, C Nguyen, W Potts - Animal Behaviour, 2000 - Elsevier
Unpaired or satellite male horseshoe crabs, Limulus polyphemus, are attracted to and often
form a group around a pair (a female with an attached male) that is nesting in the high …
form a group around a pair (a female with an attached male) that is nesting in the high …
Reproductive biology of spider crab females (Maja brachydactyla) off the coast of Asturias (north-west Spain)
L García-Flórez, P Fernández-Rueda - Journal of the Marine …, 2000 - cambridge.org
The first results of the females reproductive cycle of Maja brachydactyla (Braquiura: Majidae)
off the coast of Asturias (north-west Spain) are presented. Mean size of mature females was …
off the coast of Asturias (north-west Spain) are presented. Mean size of mature females was …
Value of indicators for assessing recent mating in brachyuran crabs
C Duluc, B Sainte-Marie, JC Brêthes - Journal of the Marine …, 2005 - cambridge.org
Methods for assessing the occurrence and recency of mating are important for the
management and conservation of exploited brachyuran crabs. Using multiparous females of …
management and conservation of exploited brachyuran crabs. Using multiparous females of …
Effects of male mating frequency and male size on ejaculate size and reproductive success of female spiny king crab Paralithodes brevipes
Potential sperm limitation in a fished population of the spiny king crab Paralithodes brevipes
was investigated in controlled laboratory experimental and field studies. The laboratory …
was investigated in controlled laboratory experimental and field studies. The laboratory …
Sexual size dimorphism in two endemic hermit crabs, Pagurus traversi and P. novizealandiae, in New Zealand
The evolutionary factors of sexual size dimorphism and reproductive characters in Pagurus
traversi and P. novizealandiae, are discussed. Investigations and sample collection were …
traversi and P. novizealandiae, are discussed. Investigations and sample collection were …
Polyandry in the absence of fitness benefits in a species with female-biased sexual size dimorphism
MC Chelini, EA Hebets - Animal behaviour, 2016 - Elsevier
Highlights•We examined factors influencing female remating in crab spiders, Mecaphesa
celer.•Females did not appear to perform sequential mate choice.•Monandric and polyandric …
celer.•Females did not appear to perform sequential mate choice.•Monandric and polyandric …
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