东马关键词检索结果

东马萨萨加嘎嘎声蛇正在诉诸乱伦,人类可能责备

Eastern Massasauga Rattle Snakes are Resorting to Incest and Humans May Be to Blame

更多地了解来自北美东部的响尾蛇东部马萨诸塞州(包括美国东部美国东部),由于其栖息地的损失和分散,这种情况变得越来越大交。

[palobotany•2025] Caffapanax Canessae&daddisarlia christophae•来自早期始新世南美早期的osmoxylon般的化石:西冈瓦纳(West Gondwana)

[PaleoBotany • 2025] Caffapanax canessae & Davidsaralia christophae • Osmoxylon-like Fossils from early Eocene South America: West Gondwana–Malesia Connections in Araliaceae

Caffapanax Canessae Wilf,2025doi:doi.org/10.1002/ajb2.70045 AbstractPremise:Araliaceae组成了一个中等多样的,主要是热带鼠尾草家族,具有有限的化石记录。 Gondwanan history of Araliaceae is hypothesized in the literature, but no fossils have previously been reported from the former supercontinent.Methods: I describe large (to macrophy