Results 41 to 50 of about 1,937 (200)
Growth rate of Mnemiopsis mccradyi and Sagitta hispida determined experimentally
, 2014 Growth rate of Mnemiopsis mccradyi and Sagitta hispida determined ...
Patricia Kremer (8008355) +5 more
core +2 more sources
BMC Genomics, 2012 Background MicroRNAs play a vital role in the regulation of gene expression and have been identified in every animal with a sequenced genome examined thus far, except for the placozoan Trichoplax. The genomic repertoires of metazoan microRNAs have become
Maxwell Evan K +4 more
doaj +1 more source
Юг России: экология, развитие, 2014 Analysis of environmental situation in the Caspian and other basins (the Azov and Black Sea ones) showed that the development of an adequate simulation model of hydrological factors in the Northern Caspian as Mnemiopsis leidyi habitat was impossible ...
A. M. Kamakin +2 more
doaj +1 more source
EvoDevo, 2010 Background The much-debated phylogenetic relationships of the five early branching metazoan lineages (Bilateria, Cnidaria, Ctenophora, Placozoa and Porifera) are of fundamental importance in piecing together events that occurred early in animal evolution.
Ryan Joseph F +4 more
doaj +1 more source
Юг России: экология, развитие, 2015 Benthic biocenoses of the Dagestan area of the Caspian Sea were studied. Considered distribution, composition and structure benthic in connection with observed change in environmental conditions. Special attention is given influence Mnemiopsis leidyi (A.
A. K. Ustarbekov +2 more
doaj +1 more source
Genomic insights into Wnt signaling in an early diverging metazoan, the ctenophore
EvoDevo, 2010 Background Intercellular signaling pathways are a fundamental component of the integrating cellular behavior required for the evolution of multicellularity.
Pang Kevin +4 more
doaj +1 more source
Formation of the Statolith in the Ctenophore Mnemiopsis leidyi [PDF]
The Biological Bulletin, 2014 The aboral sensory organ (apical organ) of ctenophores contains a statocyst with a single large statolith. The statolith comprises living cells (lithocytes), each containing a large membrane-bound concretion. The statolith is supported on the distal ends of four compound motile mechanoresponsive cilia (balancers) which control the beat frequencies of ...
openaire +3 more sources
Expansion of Mnemiopsis leidyi in the French Mediterranean lagoons along the Gulf of Lion
, 2021 International audienceThe ctenophore Mnemiopsis leidyi A. Agassiz, 1865 originates from estuaries and coastal waters along Atlantic coastlines from the Chesapeake Bay, USA, to Argentina.
Belloni, Bruno, Marchessaux, Guillaume
core +1 more source
The impacts of biological invasions
Biological Reviews, Volume 101, Issue 3, Page 1255-1310, June 2026.ABSTRACT The Anthropocene is characterised by a continuous human‐mediated reshuffling of the distributions of species globally. Both intentional and unintentional introductions have resulted in numerous species being translocated beyond their native ranges, often leading to their establishment and subsequent spread – a process referred to as biological
Phillip J. Haubrock +42 more
wiley +1 more source
The community of phytoplankton of the Dagestan area of Caspian Sea in the new ecological conditions
Юг России: экология, развитие, 2015 The materials about the phytoplankton composition and distribution in the Daghestan region of the Caspian Sea in connection with changing hydrologicaly-hydrochemical regime in conditions of anthropological and biological environment are presented. It was
A. Sh. Gasanova, K. M. Guseynov
doaj +1 more source