This subject comes up fairly often, so I'm putting my mini-essay here as an easy reference. Feel free to share, or copy and paste with attribution, as you see fit. Comments, suggestions, and corrections are welcome. 🦖 🧪 🚀 ✍️
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Michael Crichton's main reference when writing #JurassicPark was Gregory Paul's Predatory #Dinosaurs of the World. That's how we ended up with human size "velociraptors," later retconned to the considerably larger #Utahraptor. Although the poor creatures still have broken wrists and a severe case of mange.
Paul is a notorious #lumper, who likes shoving distantly related organisms into the same #taxonomic category. (The opposite of lumpers are #splitters, who try to put every specimen into as distinct a category as possible.) But even he never claimed they were the same species. Rather, he put them into the same genus, making #Deinonychus into another species of #Velociraptor, i.e. V. antirrhopus instead of D. antirrhopus.
This isn't entirely a crazy idea. Lots of modern genera have species with similar body plans but enormous size differences. Consider #Panthera, the big cats, which contains species from P. uncia, the #snowleopard, to P. tigris, the #tiger—even though tigers are generally about five times the mass of snow leopards, similar to the ratio between D. antirrhopus and V. mongoliensis.
However, there are enough other differences between Deinonychus and Velociraptor that even Paul has long since admitted this was a mistake. No #paleontologist now doubts they each belong in their own genus. Unfortunately, since Jurassic Park has so thoroughly cemented the idea of the big V, I doubt it will ever go away.
Mini North American Animals Figurine Playset (Toymany)
Before I start this Blogpost, I must again thank @Kenc and the folks at Toymany for donating this review sample. It is very much appreciated. As with other Toymany set reviews, this is a general overview to introduce the animal toy community to the set and does not prevent others from doing more in-depth reviews of individual figures. I will be covering the animals based on family-level (or […]
Read more... https://animaltoyforum.com/blog/mini-north-american-animals-figurine-playset-toymany/
#Alces #AlcesAlces #alligatorSnappingTurtle #AmericanBaldEagle #AmericanBison #Antilocapra #AntilocapraAmericana #bighornSheep #Bison #BisonBison #brownBear #Canis #CanisLatrans #coyote #grayFox #Haliaeetus #HaliaeetusLeucocephalus #jaguar #KeyDeer #Macrochelys #MacrochelysSuwanniensis #MacrochelysTemmincki #Meleagris #MeleagrisGallopavo #Moose #mountainGoat #mountainLion #Odocoileus #OdocoileusVirginianus #OdocoileusVirginianusClavium #Oreamnos #OreamnosAmericanus #Ovis #OvisCanadensis #Panthera #PantheraOnca #Pronghorn #Puma #PumaConcolor #SuwaneeAlligatorSnappingTurtle #turkey #Urocyon #UrocyonCinereoargenteus #Ursus #UrsusArctos #whiteTailedDeer
Im Züri-Zoo
Am Sonntagnachmittag ergab sich mir kurzfristig die Möglichkeit, in den Zoo zu fahren, um Tiere zu fotografieren. Dies kostete mich nichts, da ich im Besitz eines GAs und eines Zoo-Jahresabos bin.
Wenn man – wie ich am Sonntag – nur 90 Minuten Zeit hat, muss man halt wissen, dass man nicht wirklich alles anschauen kann. Kommt dazu, dass das Fotografieren um die ganzen Familien rum, die da zu Besuch waren, etwas schwierig war. Trotzdem: Ich habe die neue Raubkatzen-Anlage „Panthera“ mit den Löwen, Tigern und Schneeleoparden sowie die Koalas gesehen. Von letzteren nahm der eine grad Reissaus in höhere Gefilde, als ich kam, und der andere war zusammengerollt wie ein Ball.
Ein kuscheliger Ball …
#90Minuten #Anlage #Ball #Familien #fotografieren #GA #höhereGefilde #Jahresabo #Koalas #kuschelig #Löwen #Nachmittag #Panthera #Raubkatzen #ReissausNehmen #Schneeleoparden #SwissPass #Tiere #Tiger #Zoo #zuBesuch #Zürich #zusammenrollen