Results 71 to 80 of about 1,889 (197)

An Upper Cretaceous arthropod assemblage from Villaggio del Pescatore (Campanian, Italy) and its implications for peri‐Tethyan palaeobiogeography and palaeoecology

open access: yesPapers in Palaeontology, Volume 11, Issue 6, November/December 2025.
Abstract The Villaggio del Pescatore (VdP) fossil Lagerstätte represents the most significant Upper Cretaceous (lower–middle Campanian) palaeontological locality in Italy and the Mediterranean region. We present the first systematic revision of the VdP fossil assemblage with a focus on its previously undescribed arthropod fauna, providing new insights ...
Marco Muscioni   +5 more
wiley   +1 more source

Catalogue of the Water Striders (Hemiptera: Gerridae) of Mississippi

open access: yes
Water striders (Hemiptera: Gerridae) are skating aquatic insects with piercing-sucking mouthparts that opportunistically feed on prey trapped by surface tension.
Chase G. Fry   +3 more
core   +1 more source

A new Potamobates (Gerridae)

open access: yes, 1932
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +2 more sources

Testing the Optimal Foraging Theory in a Generalist Feeder: The Case of Reintroduced European Pond Turtles and Its Impact on Macroinvertebrates Communities

open access: yesEcology and Evolution, Volume 15, Issue 8, August 2025.
In this study we investigated the macroinvertebrate (MI) communities in two newly created, man‐made ponds concurrently with the diet of captive‐bred European pond turtles that were translocated there. We aimed at assessing whether turtles were operating as generalist feeders, and if successive reintroductions of turtles would affect the overall MI ...
Albin Meyer   +6 more
wiley   +1 more source

Strategies, costs and counter‐strategies to sexual coercion

open access: yesBiological Reviews, Volume 100, Issue 4, Page 1557-1577, August 2025.
ABSTRACT Sexual conflict, the conflict between the evolutionary interests of females and males over mating, occasionally results in the evolution of traits favourable for one sex and adverse for the other. In this context, males can use sexual coercion to increase their mating success, at the expense of their female targets' mate choice.
Nikolaos Smit
wiley   +1 more source

50 million years of structural stasis in water striders (Hemiptera: Gerridae)

open access: yes, 1993
Zoologi, fossil, water striders, Gerridae ...
Andersen, Nils Møller   +2 more
core   +1 more source

Gerromorpha: insectos semiacuáticos, desarrollo en la última década en Colombia

open access: yesActa Biológica Colombiana, 2020
El presente trabajo resume las principales tendencias en el conocimiento de los gerromorfos en el ámbito mundial, relacionadas con los avances en sistemática molecular, su uso como indicadores de ambientes cambiantes y la ampliación del saber en varios ...
Dora Nancy Padilla Gil
doaj   +1 more source

Length–Dry Mass Relationships of Aquatic Insects: Geographic and Taxonomic Variation in a Digital Database

open access: yesFreshwater Biology, Volume 70, Issue 7, July 2025.
ABSTRACT Aquatic insects are an abundant, yet declining, taxonomically heterogeneous group with special importance in both aquatic and terrestrial ecosystems. Accurate estimations of insect biomass during their aquatic life stages are essential to advance our fundamental knowledge about insects, their roles in ecosystems, and their vulnerability to ...
Casper H. A. van Leeuwen   +4 more
wiley   +1 more source

The sea skaters, genus Halobates Eschscholtz (Hemiptera: Gerridae), of Australia: taxonomy, phylogeny and zoogeography

open access: yes, 1994
Zoologi, Hemiptera, Gerridae, Australia, Halobates, sea skaters ...
Andersen, Nils Møller, Weir, Tom A.
core   +1 more source

Spatiotemporal assessment of benthic macroinvertebrate communities in the Bermejo River Basin in the Ecuadorian Amazonia

open access: yesLimnology and Oceanography Letters, Volume 10, Issue 3, Page 371-380, June 2025.
Abstract The Cofán communities rely on the Cofán Bermejo Ecological Reserve for their survival and cultural practices. Due to the rugged and inaccessible topography of the reserve in the Northern Ecuadorian Amazon region, limited biomonitoring and ecological characterization studies of the ecosystem health have been conducted.
Federico Sinche Chele   +8 more
wiley   +1 more source

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