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Leuckartiara octona Leuckartiara octona from Tiefe Rinne on September 27, 2025 at 05:21 PM by Kevin Flügge

I'm not sure if this is correct or incorrect but it demonstrates the complicated #taxonomy in #hydromedusae! they undergo life cycle changes from swimming bell to asexual hydroid as part of their life cycle! Gotta grow out the whole thing to find out who it is! www.inaturalist.org/observations...

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🎨 🦟 Beautiful illustration by Amedeo J. E. Terzi (buff.ly/rJpBWjq ) in Edwards' "Mosquitoes of the Ethiopian Region, Part III" (1942)

#entomology #mosquitoes #taxonomy 🧪 🌍️ 🌐

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New #OpenAccess research in #RESSystematicEnt

Beetles, barcodes and big data: A deep dive into the phylogeny of #Harpalinae (#Carabidae)
doi.org/10.1111/syen.70042

#Phylogenetics #Mitogenomes #Taxonomy
@gkergoat.bsky.social @wileyecology.bsky.social

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🎸🕸️Scientists have discovered a new species of wall-dwelling #spider, 𝘗𝘪𝘬𝘦𝘭𝘪𝘯𝘪𝘢 𝘧𝘭𝘰𝘺𝘥𝘮𝘶𝘳𝘢𝘳𝘪𝘢, named after
#PinkFloyd, which lives in urban areas in Colombia.

Full @pensoft.net blog post ⤵️ blog.pensoft.net/2026/04/14/m...

Research article ⤵️
doi.org/10.3897/zse....

#arachnid #taxonomy #newspecies

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Another web in the wall: A new Pikelinia Mello-Leitão, 1946 (Araneae, Filistatidae) from Colombia, with notes on its diet and description of the female genitalia of P. fasciata (Banks, 1902) The new synanthropic crevice weaver spider species, from the family Filistatidae, Pikelinia floydmuraria sp. nov. (male and females) is described from the department of Tolima, Colombia. The female in...

Full article in the open-access journal Zoosystematics and Evolution (@zse.pensoft.net) ⤵️
doi.org/10.3897/zse....

#arachnid #taxonomy #newspecies #spider #spiders

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🎸🕸️ Scientists have discovered a new species of wall-dwelling #spider, 𝘗𝘪𝘬𝘦𝘭𝘪𝘯𝘪𝘢 𝘧𝘭𝘰𝘺𝘥𝘮𝘶𝘳𝘢𝘳𝘪𝘢, named after
Pink Floyd, which lives in urban areas in Colombia.

➡️ Follow the link to read more about this discovery on our blog: blog.pensoft.net/2026/04/14/m...

#arachnid #taxonomy #newspecies

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PhD title: Taxonomy and phylogeny of the hominins from Fejej (Ethiopia): a comparative 
analysis of cranio-dental remains 
Background 
Since 1992, the Fejej Paleoanthropological Research Project has been conducting field surveys in the 
Fejej area, located in the Omo-Turkana Basin in the far south of Ethiopia. These surveys have led to 
the discovery of several dozen Pliocene hominin remains, mainly isolated teeth and a few mandibular 
fragments. Given their age, but above all their morphology, these remains likely correspond to 
Australopithecus anamensis (4.3–3.8 Ma). Their analysis will help to expand the existing body of 
knowledge on this species, and in particular on its variation. This study will enable a broader 
discussion of the origins of the genus Australopithecus, its possible relationship with Ardipithecus 
ramidus (4.8–4.3 Ma), the links between Au. anamensis and Au. afarensis (3.8–3 Ma), and the 
possibility of intraspecific variation within Au. anamensis across the Omo-Turkana basin. 
Aims of the thesis 
1. I n-depth and comprehensive morphological and morphometric analysis of the craniodental remains 
from the Fejej area. 
2. Analysis of the contribution of Pliocene specimens from the Fejej region to the morphological and 
metric variation in the teeth of Au. anamensis, in comparison with dental variations in Ar. ramidus 
and Au. afarensis. 
3. Intra-basin comparisons of fossils from the Omo-Turkana (specimens from the south-west of the 
basin versus specimens from the north-east). 
4. Cladistic analyses. 
5. Interpretation of all the results, whether intraspecific (including any intra-basin differences) or 
interspecific, from an evolutionary perspective, incorporating available palaeoenvironmental data 
(fauna, isotopic analyses, sedimentology, etc.) available, either through intra-team discussions within 
the Fejej Paleoanthropological Research Project, or via the literature for other sites, particularly those

PhD title: Taxonomy and phylogeny of the hominins from Fejej (Ethiopia): a comparative analysis of cranio-dental remains Background Since 1992, the Fejej Paleoanthropological Research Project has been conducting field surveys in the Fejej area, located in the Omo-Turkana Basin in the far south of Ethiopia. These surveys have led to the discovery of several dozen Pliocene hominin remains, mainly isolated teeth and a few mandibular fragments. Given their age, but above all their morphology, these remains likely correspond to Australopithecus anamensis (4.3–3.8 Ma). Their analysis will help to expand the existing body of knowledge on this species, and in particular on its variation. This study will enable a broader discussion of the origins of the genus Australopithecus, its possible relationship with Ardipithecus ramidus (4.8–4.3 Ma), the links between Au. anamensis and Au. afarensis (3.8–3 Ma), and the possibility of intraspecific variation within Au. anamensis across the Omo-Turkana basin. Aims of the thesis 1. I n-depth and comprehensive morphological and morphometric analysis of the craniodental remains from the Fejej area. 2. Analysis of the contribution of Pliocene specimens from the Fejej region to the morphological and metric variation in the teeth of Au. anamensis, in comparison with dental variations in Ar. ramidus and Au. afarensis. 3. Intra-basin comparisons of fossils from the Omo-Turkana (specimens from the south-west of the basin versus specimens from the north-east). 4. Cladistic analyses. 5. Interpretation of all the results, whether intraspecific (including any intra-basin differences) or interspecific, from an evolutionary perspective, incorporating available palaeoenvironmental data (fauna, isotopic analyses, sedimentology, etc.) available, either through intra-team discussions within the Fejej Paleoanthropological Research Project, or via the literature for other sites, particularly those

The PhD student will be based at UMR 7268 ADES in Marseille, within the Bones team. 
Several periods of mobility will take place at UMR 5288 CAGT in Toulouse. 
International mobility will be necessary for data collection (Ethiopia and Kenya at a minimum), 
potential fieldwork (Ethiopia) and presentations at international meetings. Please note that funding for this PhD is not yet guaranteed at this stage. It will be subject to a 
competitive selection process within Doctoral School 251 at Aix-Marseille University (https://ecole
doctorale-251.univ-amu.fr/fr). The candidate must submit an application comprising a written 
dossier, followed by an oral interview (20 candidates for 10 funding places), which will take place on 
1 and 2 July 2026. 
Up to and including 3 May: submission of applications 
Second half of May: video conference interviews with supervisors 
End of May: selection of a candidate 
June: preparation of the application and the oral presentation with supervisors. Submission of the 
application to the DS 251 (exact date to be confirmed) 
1 and 2 July: Oral presentation before the DS 251 panel 
Applications 
CV 
To apply, please send the following to the three supervisors (francois.marchal@univ-amu.fr; 
jose.braga@utoulouse.fr; anna.echassoux@fondationiph.org) - - - - - 
Cover letter 
Transcripts for your Bachelor’s, M1 and M2 degrees, if available 
Research dissertation, if already completed 
Letters of support from your research dissertation supervisors (optional)

The PhD student will be based at UMR 7268 ADES in Marseille, within the Bones team. Several periods of mobility will take place at UMR 5288 CAGT in Toulouse. International mobility will be necessary for data collection (Ethiopia and Kenya at a minimum), potential fieldwork (Ethiopia) and presentations at international meetings. Please note that funding for this PhD is not yet guaranteed at this stage. It will be subject to a competitive selection process within Doctoral School 251 at Aix-Marseille University (https://ecole doctorale-251.univ-amu.fr/fr). The candidate must submit an application comprising a written dossier, followed by an oral interview (20 candidates for 10 funding places), which will take place on 1 and 2 July 2026. Up to and including 3 May: submission of applications Second half of May: video conference interviews with supervisors End of May: selection of a candidate June: preparation of the application and the oral presentation with supervisors. Submission of the application to the DS 251 (exact date to be confirmed) 1 and 2 July: Oral presentation before the DS 251 panel Applications CV To apply, please send the following to the three supervisors (francois.marchal@univ-amu.fr; jose.braga@utoulouse.fr; anna.echassoux@fondationiph.org) - - - - - Cover letter Transcripts for your Bachelor’s, M1 and M2 degrees, if available Research dissertation, if already completed Letters of support from your research dissertation supervisors (optional)

🚩 #PhD #joboffer #Taxonomy and #phylogeny of the #hominins from Fejej (Ethiopia): a comparative analysis of #cranio-dental remains at the UMR 7268 ADES in Marseille @univ-amu.fr
Submission of applications before 3 May
Please note that funding for this PhD is not yet guaranteed (see details ⏬)

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Extreme macro of a male Xenos peckii head. It features unique "raspberry-like" compound eyes made of large, distinct lenses and sharp, scissor-like mandibles. The background is a soft blue and grey. Photo by Mike Hrabar (2014).

Extreme macro of a male Xenos peckii head. It features unique "raspberry-like" compound eyes made of large, distinct lenses and sharp, scissor-like mandibles. The background is a soft blue and grey. Photo by Mike Hrabar (2014).

Scientific specimen photo of a female Mengenilla moldrzyki. She is wingless and cream-colored with a segmented, grub-like body, resembling a larva more than a typical adult insect. A 500 micrometer scale bar is in the corner. Source: Pohl et al., ZooKeys (2012).

Scientific specimen photo of a female Mengenilla moldrzyki. She is wingless and cream-colored with a segmented, grub-like body, resembling a larva more than a typical adult insect. A 500 micrometer scale bar is in the corner. Source: Pohl et al., ZooKeys (2012).

2/3🧪 These are parasitoids. A tapeworm just wants a meal, a #parasitoid like #Strepsiptera "hijacks" the host's #biological #future to fuel itself
We dive into:
•"Strepsiptera Problem" #Taxonomy
•♂️'s "raspberry" 👁️
•Worm-like ♀️s
•Behavioral #hijacking,
•Traumatic insemination
•🧬revolution

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Folklore Genres
Edited by Dan Ben-Amos
VG Condition 1976 Hardcover w/dustjacket
KnoxvilleRose on Etsy
knoxvillerose.etsy.com/listing/1413...

#folklore #folktales #storytelling #literature #booksky #genrestudies #ethnography #taxonomy #epics #legends #myth #mythology #oraltradition

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📚💙 Five of the best science books: boo reviews #booksky #sciencebooks #bookrecs #tbr #booklovers #books #ecology #taxonomy #nature #lifestyle #health

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The Innovation Coffee | A New Paradigm for Microbial #evolution and #taxonomy under Multi-omics Integration.
Speakers: Drs. Xiquan Yan, Taikui Zhang, Liwei Zhou, Zhenya Ding
📅Apr. 11, 2026 | 1:00 – 2:00 PM (UTC+8)
📍The Innovation Operations Headquarters
VooV Meeting ID: 902-741-238

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Stegotettix cristata, living adult female [left], adult male [right].

Stegotettix cristata, living adult female [left], adult male [right].

#NewSpecies!
New #grasshopper from #mexico just hopped in:

Stegotettix cristata

Treatment: treatment.plazi.org/id/034287C1-...
Publication: doi.org/10.11646/zoo...
#Zootaxa #StegotettixCristata

#FAIRdata
#OA #taxonomy #ecology #biodiversity #nature #conservation #animals #insects #orthoptera

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Habitus of Vermitigris tsangyanggyatso, male resting on a plant leaf.

Habitus of Vermitigris tsangyanggyatso, male resting on a plant leaf.

#NewSpecies!
New wormlion fly from #china just landed:

Vermitigris tsangyanggyatso

Treatment: treatment.plazi.org/id/6F437EBF-...
Publication: doi.org/10.3897/zook...
#ZooKeys #VermitigrisTsangyanggyatso

#FAIRdata
#taxonomy #ecology #biodiversity #nature #fauna #entomology #insects #diptera #fly

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Holotype of Goniurosaurus wuzhengjuni in live, adult male.

Holotype of Goniurosaurus wuzhengjuni in live, adult male.

#NewSpecies!
New #gecko from #china just climbed in:

Goniurosaurus wuzhengjuni

Treatment: treatment.plazi.org/id/3921DF52-...
Publication: doi.org/10.3897/zse....
#ZSEvolution #GoniurosaurusWuzhengjuni

#FAIRdata
#OA #taxonomy #biodiversity #wildlife #conservation #animals #fauna #herps #reptiles

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Pericentrus cryptopetalus, female, living habitus.

Pericentrus cryptopetalus, female, living habitus.

#NewSpecies
New #stickinsect from #china just got stuck:

Pericentrus cryptopetalus

Treatment: treatment.plazi.org/id/0396879D-...
Publication: doi.org/10.11646/zoo...
#Zootaxa #PericentrusCryptopetalus

#FAIRdata
#taxonomy #biodiversity #nature #conservation #fauna #insects #walkingsticks #sticks

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This paper published in #BiologyLetters documents a record-breaking depth and geographic range in a marine ribbon worm doi.org/10.1098/rsbl... | #Taxonomy #Palaeonemertea #Nemertea

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Eucomis nubigena, habit in flower, showing appressed leaves.

Eucomis nubigena, habit in flower, showing appressed leaves.

#NewSpecies!
Eucomis nubigena
A newly discovered #hyacinthaceae from #southafrica!

Treatment: treatment.plazi.org/id/03F78784-...
Publication: doi.org/10.11646/phy...
#Phytotaxa #EucomisNubigena

#FAIRdata
#OA #ecology #taxonomy #nature #biodiversity #conservation #botany #flora #flowers #plants

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Holotype of Jingophrys zhaoermii in life.

Holotype of Jingophrys zhaoermii in life.

#NewSpecies!
New horned #toad from #china just jumped in:

Jingophrys zhaoermii

Treatment: treatment.plazi.org/id/AB4787EE-...
Publication: doi.org/10.11646/zoo...
#Zootaxa #JingophrysZhaoermii

#FAIRdata
#taxonomy #ecology #biodiversity #nature #animals #fauna #herps #amphibia #frogfriday #frogs

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Rhabdochaeta octomaculata, lateral habitus, female.

Rhabdochaeta octomaculata, lateral habitus, female.

#NewSpecies!
New fruit fly from #india just landed:

Rhabdochaeta octomaculata

Treatment: treatment.plazi.org/id/AA1987FE-...
Publication: doi.org/10.11646/zoo...
#Zootaxa #RhabdochaetaOctomaculata

#FAIRdata
#taxonomy #biodiversity #nature #wildlife #conservation #animals #diptera #fly #fruitflies

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Basidiomata of Leucoinocybe danxiashanensis, scale bar: 10 mm.

Basidiomata of Leucoinocybe danxiashanensis, scale bar: 10 mm.

#NewSpecies!
A newly discovered fungus from #china for #FungiFriday:

Leucoinocybe danxiashanensis

Treatment: treatment.plazi.org/id/09428AF0-...
Publication: doi.org/10.3897/myco...
#Mycokeys #LeucoinocybeDanxiashanensis

#FAIRdata
#OA #taxonomy #biodiversity #nature #fungi #mushrooms #mycology

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Merapohra karsticola, holotype, male in life.

Merapohra karsticola, holotype, male in life.

#NewSpecies!
New #freshwater #crab from #malaysia just pinched us:

Merapohra karsticola

Treatment: treatment.plazi.org/id/7734DAEF-...
Publication: doi.org/10.3897/zook...
#ZooKeys #MerapohraKarsticola

#FAIRdata
#taxonomy #ecology #biodiversity #nature #wildlife #animals #fauna #crustacea #caves

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Holotype of Andrias yaoluopingensis, dorsalateral view in life.

Holotype of Andrias yaoluopingensis, dorsalateral view in life.

#NewSpecies!
New giant #salamander from #china just snuck in:

Andrias yaoluopingensis

Treatment: treatment.plazi.org/id/57D6BDAA-...
Publication: doi.org/10.3897/zse....
#ZoosystematicsAndEvolution #AndriasYaoluopingensis

#FAIRdata
#OA #taxonomy #biodiversity #nature #conservation #fauna #giants

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A living female of Meilichius speciosus.

A living female of Meilichius speciosus.

#NewSpecies!
New #beetle from #china just came in:

Meilichius speciosus

Treatment: treatment.plazi.org/id/A3928DD9-...
Publication: doi.org/10.3897/zook...
#ZooKeys #MeilichiusSpeciosus

#FAIRdata
#OA #taxonomy #ecology #biodiversity #wildlife #conservation #entomology #insects #coleoptera #bugs

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Afzelia corallina, inflorescence.

Afzelia corallina, inflorescence.

#NewSpecies
Afzelia corallina
A newly discovered #fabaceae tree from #tanzania!

Treatment: treatment.plazi.org/id/97E13C52-...
Publication: doi.org/10.3897/phyt...
#PhytoKeys#AfzeliaCorallinaus

#FAIRdata
#OA #ecology #taxonomy #nature #biodiversity #conservation #botany #flowers #plants #wildlife

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Paratype of Scincella maerkangensis in life.

Paratype of Scincella maerkangensis in life.

#NewSpecies!
New #skink from #china just snuck in:

Scincella maerkangensis

Treatment: treatment.plazi.org/id/6497568B-...
Publication: doi.org/10.3897/zse....
#ZoosystematicsAndEvolution #ScincellaMaerkangensis

#FAIRdata
#taxonomy #biodiversity #nature #fauna #herps #reptiles #squamata #lizards

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Conus georgesrichardi, holotype under UV light.

Conus georgesrichardi, holotype under UV light.

#NewSpecies!
New #conesnail from the #frenchpolynesia just crawled in:

Conus georgesrichardi

Treatment: treatment.plazi.org/id/CA729441-...
Publication: doi.org/10.5252/geod...
#Geodiversitas #ConusGeorgesrichardi

#FAIRdata
#biology #taxonomy #ecology #nature #wildlife #fauna #malacology #snails

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Spreadsheets that think > Spreadsheets that calculate. 2,751 furniture products taxonomy categorization project proves the point. Case study: matasoft.hr/QTrendContro...
#ProductivityTools #UnPerplexedSpready #AI #Taxonomy #Classification #Categorization

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Odontoscion pepojuba adult in nature.

Odontoscion pepojuba adult in nature.

Odontoscion pepojuba from Brazil, Bahia, 1835, stuffed, 190 years old, previously attributed to genus Larimus. This is the oldest specimen of this species deposited in scientific collections.

Odontoscion pepojuba from Brazil, Bahia, 1835, stuffed, 190 years old, previously attributed to genus Larimus. This is the oldest specimen of this species deposited in scientific collections.

#NewSpecies
New reef croaker from #brazil just swam in:

Odontoscion pepojuba

Treatment: treatment.plazi.org/id/03B76E55-...
Publication: doi.org/10.11646/zoo...
#Zootaxa #OdontoscionPepojuba

#FAIRdata
#OA #taxonomy #biodiversity #nature #conservation #fish #fishfriday #ichthyology #croakers #reef

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Ptilodontella alberti in nature.

Ptilodontella alberti in nature.

#NewSpecies
New moth from #georgia just fluttered in:

Ptilodontella alberti

Treatment: treatment.plazi.org/id/5C3E87B4-...
Publication: doi.org/10.11646/zoo...
#Zootaxa #PtilodontellaAlberti

#FAIRdata
#taxonomy #ecology #biodiversity #nature #animals #fauna #insects #lepidoptera #butterfly #moths

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Norman IRA Platnick (1951–2020)
Norman IRA Platnick (1951–2020) YouTube video by Robert Whyte

It's hard to believe that 6 years have passed since the death of Norman "Norm" Ira Platnick (20 December 1951 - 8 April 2020). #spiders #taxonomy Here are 2 videos featuring Norm:
1) Norm speaking to Robert Raven (?) about his World Spider Catalog (early/mid 1990s):
youtu.be/Mye-_Tt6LDU?...

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