@and_jonas Corynopoma riisei Gill 1858 that shows a remarkable sexual dimorphism was described in three different genera with different names in the same paper, apparently corresponding to male, female and young: Stevardia albipinnis Gill 1858, Nematopoma searlesii Gill 1858, and C. riisei
When considering the reciprocal monophyly, the degree of genetic divergence, and all the morphological evidences, our data suggest that HBT and HBP represent sister lineages.
https://t.co/sFwnYVuFGM
https://t.co/4EHBKHytRZ
Gecko (lagartixa) de Madagascar. O mimetismo destes lagartinhos é impressionante! São quase invisíveis! Este fotografamos em 17 set 2018.
#gecko#geckolove#geckoofinstagram#geckoofmadagascar em Madagascar https://t.co/cJm5sCQZht
Casal de Gymnogeophagus lacustris com colorido nupcial. Fêmea guardando alevinos na cavidade bucal.
https://t.co/I71X2iXftv em Rio Maquiné https://t.co/9On142hKbS
Happy #TaxonomistAppreciationDay! I want to share a photo of my mentor @LRMalabarba along of so many years & the UFRGS fish collection, two partners in this hard, but adorable task of describing #freshwater#fishes from Neotropics.