Results 101 to 110 of about 22,890 (272)
Survey on Kudoa thyrsites in Sardina pilchardus From the Central Tyrrhenian Sea
Journal of Fish Diseases, EarlyView.
Paolo Cipriani +4 more
wiley +1 more source
What Are the Phylogenetic Limits to Pollinator Diversity?
Journal of Applied Entomology, Volume 149, Issue 5, Page 697-703, June 2025.ABSTRACT Although huge progress has been made over the past 200 years in identifying the diversity of pollinators of angiosperms and other plants, new discoveries continue to be made each year, especially in tropical areas and in the fossil record. In this perspective article I address the following questions: Just how diverse are the pollinators and ...
Jeff Ollerton
wiley +1 more source
Scientia Marina, 2014 Ultrastructural features of oogenesis of the iteroparous and long lived eunicid polychaete Marphysa sanguinea (Montagu, 1815) from the Lagoon of Tunis were studied using both light and transmission electron microscopy methods.
Monia Elbarhoumi +3 more
doaj +1 more source
Investigation of sedimentary rocks and grains in the round: Micron‐scale SEM‐BEX 360° and 3D imaging
Journal of Microscopy, Volume 298, Issue 3, Page 254-261, June 2025.Abstract The aim of the current paper is to demonstrate the use of a novel prototype horizontal rotation stage, within a scanning electron microscope (SEM). Here we utilise sedimentary rock chips and grains, with images collected every 10 ° of rotation, to produce a continuous overlapping field of view 360° montage.
Jim Buckman
wiley +1 more source
Fossil and modern penguin tarsometatarsi: cavities, vascularity, and resilience
Integrative Zoology, Volume 20, Issue 3, Page 551-567, May 2025.In tarsometatarsi of Eocene and extant penguins, the distribution of primary diaphyseal nutrient foramina as well as dimensions of medullary cavities appears to align more with overall body‐size categories than geological age, albeit the extinct genus Anthropornis is unique in both respects.
Piotr JADWISZCZAK +2 more
wiley +1 more source
Molecular Ecology, Volume 34, Issue 9, May 2025.ABSTRACT Gene and protein expression analyses are powerful tools to investigate the responses of cnidarians to stress, providing information on both genetic and functional variation and capturing dynamic shifts in organismal physiology. As the use of high throughput sequencing to understand responses of cnidarians to stressors is still relatively new ...
Clarissa G. Molinari +2 more
wiley +1 more source
The nature of the pigments in the crowns of sabellid and serpulid polychaetes [PDF]
, 1962 R. Phillips Dales
openalex +1 more source
Molecular Ecology, Volume 34, Issue 9, May 2025.ABSTRACT Coastal seawater hypoxia is increasing in temperate estuaries under global climate change, yet it is unknown how low oxygen conditions affect most estuarine species. We found that hypoxia has increased since the 1990s in an estuary hosting the sea anemone Nematostella vectensis (Jacques Cousteau National Estuarine Research Reserve, New Jersey,
Benjamin H. Glass +5 more
wiley +1 more source
THE ULTRASTRUCTURE OF PHALACROCLEPTES VERRUCIFORMIS, AN UNCILIATED CILIATE PARASITIZING THE POLYCHAETE SCHIZOBRANCHIA INSIGNIS [PDF]
, 1967 J. Lom, Eugene N. Kozloff
openalex +1 more source
The polychaete fauna of the Gold Coast
, 1955 (Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire +3 more sources