Sparse genetic data limit biodiversity assessments in protected areas globally
Global conservation targets include protecting genetic diversity within species. Yet few studies have assessed whether protected areas (PAs) include genetically diverse populations across species globally. A first step is understanding the availability of population genetic data that could be used in these assessments.
Ivan Paz‐Vinas +16 more
wiley +1 more source
Background Cytasters (cytoplasmic asters) are centriole-based nucleation centers of microtubule polymerization that are observable in large numbers in the cortical cytoplasm of the egg and zygote of bilaterian organisms.
Salinas-Saavedra Miguel +1 more
doaj +1 more source
Reply to Halanych et al.: Ctenophore misplacement is corroborated by independent datasets [PDF]
In their letter, Halanych et al. (1) criticize our recent assertion (2) that the phylogenetic placement of ctenophores as the sister group to all other animals (the Ctenophora-sister hypothesis) in three previous studies (3–5) was an artifact caused by ...
Dohrmann, Martin +7 more
core +5 more sources
State of Mnemiopsis leidyi (Ctenophora: Lobata) and mesozooplankton in Iranian waters of the Caspian Sea during 2008 in comparison with previous surveys [PDF]
Mnemiopsis leidyi which was accidentally introduced into the Caspian Sea in 1999 and since then has colonized extensively. The horizontal distribution of M.
Babaei, H. +4 more
core
Food availability drives plastic self-repair response in a basal metazoan- case study on the ctenophore Mnemiopsis leidyi A. Agassiz 1865 [PDF]
Many marine invertebrates including ctenophores are capable of extensive body regeneration when injured. However, as for the invasive ctenophore Mnemiopsis leidyi, there is a constant subportion of individuals not undergoing whole body regeneration but ...
Bading, Katharina Tissy +5 more
core +3 more sources
Syncytial nets vs. chemical signaling: emerging properties of alternative integrative systems
Leonid L. Moroz, Leonid L. Moroz
doaj +1 more source
Effect of temperature on clearance rate, daily ration and digestion time of Mnemiopsis leidyi from the southern Caspian Sea [PDF]
The effect of temperature on the main feeding parameters of Mnemiopsis leidyi from the southern Caspian Sea was studied in 2002. The clearance rates and daily rations were estimated from laboratory experiments in a wide range of temperatures from 12 to ...
Finenko, G.A. +3 more
core +1 more source
The origin of the Hox/ParaHox genes, the Ghost Locus hypothesis and the complexity of the first animal [PDF]
A key aim in evolutionary biology is to deduce ancestral states in order to better understand the evolutionary origins of clades of interest and the diversification process(es) that have elaborated them.
Ferrier, David E. K.
core +1 more source
Short communication: Jellyfish of Khuzestan coastal waters and their impact on fish larvae populations [PDF]
One of the most valuable groups in the food chain of aquatic ecosystems is zooplankton. A large portion of them are invertebrate organisms with great variety of forms and structure, size, habitat and food value.
Dehghan Mediseh, S. +4 more
core
The larva of ctenophora angustipennis loew [PDF]
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire +1 more source

