my collection grows
TW: Bugs, animal specimens, and bone replicas
my collection grows
TW: Bugs, animal specimens, and bone replicas
Incredible photographs and commentary on neuropteran larvae by Gil Wizen. He's not on Mastodon so I can't link to him so that you all can follow. He has a nice newsletter you should sign up for. #owlfly #lacewing #insects #nature #macrophotography #entomology #australia https://gilwizen.com/stop-tricking-me-neuropterans/
New on Entomology Today: Pests such as sweetpotato weevils, wireworms, cucumber beetles, and root-knot nematodes can harm sweet potato production in the U.S. A new guide in the Journal of Integrated Pest Management details a variety of management options for key pests of sweet potato crops. #entomology #insects #IPM https://entomologytoday.org/2025/04/09/sweet-potato-integrated-pest-management/
Composite image from #AutomatedMothTrap operated in #Aranda, #ACT, #Australia over night of 9 to 10 Apr 2025.
High-resolution (7740 × 4760) copy at: https://live.staticflickr.com/65535/54442370414_d177e1fe5d_o.jpg
https://amt.hobern.net/ @dhobern@scicomm.xyz #Lepidoptera #entomology
Arthropod Photo of the Week: April 9, 2025
Weevil
Cholus viduatus
Coleoptera: Curculionidae
By David Turell, New Hampshire, USA
#arthropodPOTW
#entomology #insects #photography
New on Entomology Today: When an invasive insect arrives in a new region, genetic analysis for identification is a crucial step, especially as nuanced variations in populations often contribute to a species' invasive potential. #entomology #insects https://entomologytoday.org/2025/04/08/invasion-puzzle-contrasting-success-failure-global-whitefly-thrips/
Levitating Bugs With Sound Could Transform Scientific Photography
https://petapixel.com/2025/03/25/levitating-bugs-with-sound-could-transform-scientific-photography/
Of the roughly 1 million named insect species on Earth, about 400,000 are beetles.
And that’s just the beetles described so far. Scientists typically describe thousands of new species each year.
So — why so many beetle species?
Entomologist Caroline Chaboo: “We don’t know the precise answer.”
But clues are emerging.
"Why are there so many beetle species?" https://knowablemagazine.org/content/article/living-world/2024/why-are-there-so-many-types-of-beetles
Front legs, who needs them right? It's not only mantis who dispense of them for walking. But to be fair midgets don't really ever walk. So the sensory neurons at the tips of their legs (hence flies can taste with their feet) may here have become part of a second pair of antennae.
Microtendipes sp. midget in full double antennae mode. The bushiness of its actual antennae suggests it's a male.
https://www.inaturalist.org/observations/268734651
#iNaturalist #Diptera #midgets #entomology
New on Entomology Today: Mosquitoes drink nectar (not just blood), but do they prefer nectar from some plants over others? A new research review shows mosquitoes do indeed have nectar preferences, and they vary across groups such as Aedes, Anopeheles, Culex. Researchers say knowing mosquitoes' nectar preferences can inform placement of attractive targeted sugar baits in mosquito control efforts. #entomology #insects #mosquitoes #flowers https://entomologytoday.org/2025/04/04/mosquito-nectar-preferences/
One of several blacklights the UT insect collection set up last night at our new Hill Country Field Station. Perfect conditions: warm, muggy, no wind, no moon. #entomology #utaustin #science
Arthropod Photo of the Week: April 2, 2025
Thick-headed flies
Zodion sp.
Diptera: Conopidae
By Rick Malad, Indiana, USA
#arthropodPOTW
#entomology #insects #photography
Bloody-nosed Beetle today, near #Bath #Somerset #UK.
#Nature #Wildlife #UKWildlife #NaturePhotography #WildlifePhotography #NatureCommunity #Beetle #Insects #Insect #Entomology #Coleoptera
Well, I just ordered a bag of snail shells from Etsy to add to my insect hotel. Apparently there are 3 species of mason bee in North America that nest in them, and one, Osmia conjuncta, might reasonably occur in Pennsylvania. Thought I'd give it a shot. Illustration shows Osmia bicolor (a European species); from Wood's 1883 book, Insects Abroad. #osmia #bees #snails #insects #entomology
New on Entomology Today: The European earwig (Forficula auricularia) has been identified as a potential pest in citrus groves. Researchers have developed a cost-effective sampling method to study the earwigs' impact and movement, though thus far the economic impact of their damage to citrus crops has been "hard to pin down." #entomology #insects https://entomologytoday.org/2025/03/28/european-earwig-new-citrus-pest/
A Venus flytrap wasp? Scientists uncover an ancient insect preserved in amber that snatched its prey.
I only use the front-facing camera on my phone for video-conferences. I never take selfies - who needs to see that ...
But this #Colombian #PlumeMoth (no species identification yet, but I did get some real photos of it) came indoors with me after I checked my #moth light last night.
I currently maintain the global species list for this family of moths:
One of the #moths that came to UV light in #VillaDeLeyva, #Colombia last night.
This is Phrygionis platinata (#Lepidoptera, #Geometridae, #Ennominae). This was one of the commoner species that appeared.
Honey bee colonies in the U.S. are projected to decline by up to 70% in 2025, entomologists at Washington State University said on Tuesday.
@NBCNews reports:
https://www.nbcnews.com/news/us-news/scientists-warn-severe-honey-bee-losses-2025-rcna198141
Arthropod Photo of the Week: March 26, 2025
Montane paradise jumping spider
Habronattus altanus
Araneae: Salticidae
By Marshal Hedin, California, USA
#arthropodPOTW
#entomology #insects #photography