神大むし研 @KOBEKONCHU 2807 days ago

最も長い毒針をもつハチは？ 膜翅目の有剣類において、体サイズと針の長さの関係を調べた結果、アリバチ科が体サイズの割に最も長い針を持っていた。ただし、毒針が相対的に長いグループ（アリバチ類）の方が短いグループ（スズメバチ科等）よりも毒が弱い傾向にあった。https://t.co/alJaLUyMu7 PeerJ https://t.co/em5G8o8TkT

コツチアリツチバチ @Mutiphiidae 2807 days ago

RT @BehavEcolPapers: Stinging wasps (Hymenoptera: Aculeata), which species have the longest sting? https://t.co/aO1YQItAty @thePeerJ https:…

Regina Schrambling @gastropoda 2807 days ago

RT @RichardConniff: The longest stinger belongs to the velvet ant. (But it turns out species with shorter stingers hurt more.) https://t.co…

Jeff Stratford @JeffAStratford 2807 days ago

RT @RichardConniff: The longest stinger belongs to the velvet ant. (But it turns out species with shorter stingers hurt more.) https://t.co…

Richard Conniff @RichardConniff 2807 days ago

The longest stinger belongs to the velvet ant. (But it turns out species with shorter stingers hurt more.) https://t.co/iuZEsQkzqz https://t.co/QIezhDWIJS

CRHpukka @CRHkasakasa 2807 days ago

RT @BehavEcolPapers: Stinging wasps (Hymenoptera: Aculeata), which species have the longest sting? https://t.co/aO1YQItAty @thePeerJ https:…

Rikio Matsumoto @rikiom 2807 days ago

RT @BehavEcolPapers: Stinging wasps (Hymenoptera: Aculeata), which species have the longest sting? https://t.co/aO1YQItAty @thePeerJ https:…

Daichi Funamoto @DaichiFunamoto 2807 days ago

RT @BehavEcolPapers: Stinging wasps (Hymenoptera: Aculeata), which species have the longest sting? https://t.co/aO1YQItAty @thePeerJ https:…

Behav Ecol Papers @BehavEcolPapers 2807 days ago

Stinging wasps (Hymenoptera: Aculeata), which species have the longest sting? https://t.co/aO1YQItAty @thePeerJ https://t.co/UdnJE6YSek