Results 41 to 50 of about 3,469 (201)

Review of Campsicnemus species from the Atlantic Ocean Islands (Diptera: Dolichopodidae)

open access: yes, 2012
New species Campsicnemus flavissimus sp. nov., C. meridionalis sp. nov., and C. sanctaehelenae sp. nov. are described from St. Helena. A review and key to seven Campsicnemus species inhabiting Azores, Canary Is., Madeira and St. Helena are provided.
Igor Grichanov   +2 more
core   +1 more source

West Palaearctic species of the genus Diostracus Loew, 1861 (Diptera: Dolichopodidae)

open access: yes, 2013
A new status (as subgenera of Diostracus Loew, 1861) for Sphyrotarsus Mik, 1874, Lagodechia Negrobov & Tsurikov, 1996 and Ozmena Özdikmen, 2010 stat. nov. is proposed. A new species, Diostracus (Sphyrotarsus) kustovi sp.
Igor Ya. Grichanov   +2 more
core   +1 more source

New records of long-legged flies (Diptera, Dolichopodidae) from Morocco

open access: yesActa Biologica Sibirica, 2019
This paper provides new data on the distribution of 39 long-legged fly species (Diptera, Brachycera, Dolichopodidae) belonging to 19 genera from Morocco. Twelve species, Gymnopternus assimilis (Staeger, 1842), Hercostomus apollo (Loew, 1869), Hercostomus
Mohamed Nourti   +2 more
doaj   +1 more source

Diversity of long-legged flies (Diptera, Dolichopodidae) of the Balkan Mountains (Bulgaria and Serbia)

open access: yesHistoria Naturalis Bulgarica, 2021
The present paper gives information about 61 dolichopodid species distributed in the Balkan Mountains, Bulgaria and Serbia. Twenty-two species, collected from 13 localities, are new to the Balkan Mountains and seven of them (Dolichopus longicornis ...
Mihail Kechev
doaj   +1 more source

Nearctic Achalcinae with a first Australachalcus species of North America (Diptera: Dolichopodidae)

open access: yesEuropean Journal of Entomology, 2005
Both sexes of Achalcus bicolor sp.n., Achalcus longicercus sp.n., and Australachalcus latipennis sp.n. are described as additions to the Nearctic achalcine fauna. Diagnoses of five unnamed Achalcus species represented only by females are given.
Marc A.A. POLLET
doaj   +1 more source

New records of long-legged flies (Diptera, Dolichopodidae) from Novgorod Region of Russia with an annotated checklist of species

open access: yesАмурский зоологический журнал, 2019
During recent short-term surveys conducted in the Novgorod Region of Russia, 17 species of Dolichopodidae (Diptera, Brachycera, Dolichopodidae) were collected.
Igor Ya. Grichanov   +1 more
doaj   +1 more source

First records of Dolichopodidae (Diptera) from Bastak Nature Reserve, Russia

open access: yesАмурский зоологический журнал, 2021
A new material of Dolichopodidae has been recently collected in Bastak Nature Reserve, and includes 8 species (all species are found for the first time in the Reserve and in the Jewish Autonomous Region). In total, 20 species are reported in this region,
Igor Ya. Grichanov
doaj   +1 more source

Ecosystem recovery in restored saltmarshes detected through invertebrate communities

open access: yesRestoration Ecology, EarlyView.
Abstract Introduction Saltmarsh ecosystems support rich biodiversity and provide key ecosystem services. Invertebrate communities underpin essential processes such as nutrient cycling and decomposition. However, saltmarshes have been widely degraded by land use change.
Agustina Quadri‐Adrogue   +3 more
wiley   +1 more source

Strong diel variation in the activity of insect taxa sampled by Malaise traps

open access: yesEcological Entomology, Volume 51, Issue 3, Page 533-546, June 2026.
Malaise traps sampled different communities during mornings (06:00–12:00), afternoons (12:00–16:00), evenings (18:00–22:00), and nights (22:00–06:00), highlighting the difference in diel rhythm between taxa. The highest diversity and abundance of insects were found during afternoons, the lowest diversity during night, and the lowest abundance during ...
Viktor Gårdman   +2 more
wiley   +1 more source

Genetic Reference Gaps Limit eDNA Metabarcoding and Biodiversity Monitoring of Tropical Mangrove Ecosystems

open access: yesEnvironmental DNA, Volume 8, Issue 3, May–June 2026.
This review reveals major genetic data gaps for Philippine mangrove fauna, especially invertebrates, limiting species‐level eDNA detection. By compiling 48 years of biodiversity records and assessing reference library coverage, it highlights the need for targeted sequencing and shows how integrating eDNA with conventional surveys strengthens monitoring
Earl Kevin T. Cooper   +14 more
wiley   +1 more source

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