Nous grimpons de plusieurs barreaux sur l'échelle alimentaire puisque la nouvelle fiche concerne le #requin-taupe commun !
ABAUT Paul, MALIET Vincent, GIRARD Pascal in : #DORIS 23/07/2024 : Lamna nasus Bonnaterre, 1788, https://doris.ffessm.fr/ref/specie/4905
#biodiversite #Vertebrata #poisson #Elasmobranchii #biodiversity #Lamnidae #biodiversidad #predateurs
🔓 #flatfishfriday• Rostral and Body Shape Analyses reveal Cryptic Diversity of Late Jurassic batomorphs (Chondrichthyes: #Elasmobranchii) from Europe
novataxa.blogspot.com/2024/03/aellopobatis.html
J. Türtscher, P. L. Jambura, et al. 2024. Papers in #Palaeontology.
DOI: doi.org/10.1002/spp2.1552
#Rays were more diverse 150 million years ago than previously thought
https://phys.org/news/2024-03-rays-diverse-million-years-previously.html
Rostral and body shape analyses reveal cryptic diversity of Late #Jurassic #batomorphs (#Chondrichthyes, #Elasmobranchii) from Europe: Julia Türtscher et al. https://onlinelibrary.wiley.com/doi/10.1002/spp2.1552
"They examined 52 #fossil rays from the #LateJurassic period. These rays are 150 million years old, from a time when Europe was largely covered by the sea, except for a few islands, comparable to today's Caribbean."
In a new study published in the journal Papers in Palaeontology, an international team of scientists led by paleobiologist Julia Türtscher from the University of Vienna has explored the puzzling world of rays that lived 150 million years ago and discovered a previously hidden diversity—including a new ray species. This study significantly expands the understanding of these ancient cartilaginous fish and provides further insights into a past marine ecosystem.
I just think that if we knew more about the oceans we could find a shark capable of eating George Santos in a single bite.
Le squalelet féroce est un tout petit #requin profond, assez rare, mais salement vorace! Il a une distribution circumtropicale et maintenant sa propre fiche sur DORIS :
DESCHOMETS Yves, SITTLER Alain-Pierre, DIDIERLAURENT Sylvie in #DORIS, 26/09/2023 :
Isistius brasiliensis (Quoy & Gaimard, 1824), https://doris.ffessm.fr/ref/specie/5787
#Biodiversité #Chordata #Vertébrés #squale #Elasmobranchii #biodiversity
#topshelf part 2 bc I can't pick just one!
#cetacea
#elasmobranchii
#marinescience
I've had to pare everything down since moving into this apartment, but I used to have a collection of out-of-date marine science books.
DORIS_FFESSM_BioSubaquatique
Paleojim
Lukas VFN 🇪🇺
Ω 🌍 Gus Posey
Fish Beholder