#apomorphies — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #apomorphies, aggregated by home.social.
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#colossalsquid #Mesonychoteuthis #hamiltoni (#Oegopsida) is a #deepsea fish predator sized up to 14 m long (#abyssalgigantism). Special features (#apomorphies): #hooked #arms/tentacles, largest known animal #eyes (27–30 cm). The first #alive #filmed evidence in April 2025 (link).
©#StefanFWirth 2025
Reference
https://youtu.be/lzPoG9H8Hlo?si=V8eDNUrJJT7RoDlP
Photos
1) illustration Citron/CC-BY-SA-3.0, free documentation license
2) specimen in Te Papa Museum, NZ, by Y23, 2009, cre. comm. https://creativecommons.org/licenses/by-sa/3.0/deed.en -
#Histiostomatidae #mites phoretically attach arthropods, having e.g. these #apomorphies (newly evolved features): #filtermouth in free stages and forward-facing #legs 3,4 of #deutonymphs, supporting #attaching/#detaching #host. #Images = my current #research
© #StefanFWirth 2025
Related papers
S. F. Wirth 2016
https://doi.org/10.21684/0132-8077-2016-24-2-97-111S. F. Wirth 2023, pp 102-103
https://doi.org/10.4060/cc6728en#Photos
1) sideview mouth adult H. sp ex tree stump (2022) 2) deutonymph B. #sibirica (2016) © S. F. W.