Inbreeding vs outbreeding depression in a marine species with low dispersal potential
Inbreeding depression strongly affects the biological fitness of organisms throughout their
life cycle. These negative effects are more pronounced in species with low dispersal …
life cycle. These negative effects are more pronounced in species with low dispersal …
Lessons from the study of plant mating systems for exploring the causes and consequences of inbreeding in marine invertebrates
Many benthic marine invertebrates resemble plants in being modular and either sessile or
sedentary, and by relying on an external vector to disperse their gametes. These shared …
sedentary, and by relying on an external vector to disperse their gametes. These shared …
Mate choice in the face of both inbreeding and outbreeding depression in the intertidal copepod Tigriopus californicus
CA Palmer, S Edmands - Marine Biology, 2000 - Springer
In species vulnerable to both inbreeding and outbreeding depression, individuals might be
expected to choose mates at intermediate levels of genetic relatedness. Previous work on …
expected to choose mates at intermediate levels of genetic relatedness. Previous work on …
Self-fertilization and inbreeding depression in three ascidian species that differ in genetic dispersal potential
AL Phillippi, PO Yund - Marine Biology, 2017 - Springer
Although self-fertilization can mitigate the costs of sexual reproduction, many hermaphroditic
marine invertebrates avoid selfing, presumably because of inbreeding depression …
marine invertebrates avoid selfing, presumably because of inbreeding depression …
Brothers are better than nothing: first report of incestuous mating and inbreeding depression in a freshwater decapod crustacean
C Tropea, A Marciano, LSL Greco - Zoology, 2022 - Elsevier
This study aimed at evaluating the effect of one generation of full-sibling mating on traits
related to the fitness of the gregarious freshwater shrimp Neocaridina davidi, both under …
related to the fitness of the gregarious freshwater shrimp Neocaridina davidi, both under …
Inbreeding shapes the evolution of marine invertebrates
Inbreeding is a potent evolutionary force shaping the distribution of genetic variation within
and among populations of plants and animals. Yet, our understanding of the forces shaping …
and among populations of plants and animals. Yet, our understanding of the forces shaping …
Effect of inbreeding on reproduction and juvenile performance in two marine gastropods with contrasting reproductive patterns
W Li, JA Pechenik - Marine Ecology Progress Series, 2007 - int-res.com
Many species avoid inbreeding through dispersal of individuals away from their natal groups
or sites. Benthic marine invertebrates with long free-living larval stages generally possess …
or sites. Benthic marine invertebrates with long free-living larval stages generally possess …
Reproductive biology, family conflict, and size of offspring in marine invertebrates
SJ Kamel, FX Oyarzun… - … and Comparative Biology, 2010 - academic.oup.com
All organisms face two fundamental trade-offs in the allocation of energetic resources: one
between many small versus a few large offspring, and the second between present and …
between many small versus a few large offspring, and the second between present and …
Multigenerational hybridisation results in heterosis and facilitates adaptive introgression, with no evidence of outbreeding depression in a pair of marine gastropods
Anthropogenic environmental changes continue to threaten species globally. On the one
hand, anthropogenic movement of species has caused unintentional hybridisation, which …
hand, anthropogenic movement of species has caused unintentional hybridisation, which …
Environmental conditions affect the magnitude of inbreeding depression in survival of Darwin's finches
Understanding the fitness consequences of inbreeding (inbreeding depression) is of
importance to evolutionary and conservation biology. There is ample evidence for …
importance to evolutionary and conservation biology. There is ample evidence for …