F om habi a use o social beha io : na u al his o y o a oiceless
poison og, Dend oba es inc o ius
Rojas, B. & Pašukonis, A. 2019. Pee J.
T ee all a endance
BR wi nessed he o ma ion o nine ee- all gaps o e he s udy pe iods (one in 2009, eigh in 2011); hese
we e disco e ed apidly because hey occu ed in he 1.5 km ansec su eyed daily. BR inspec ed each gap
wi hin he i s 24 hou s o i s o ma ion and caugh as many ogs as possible, mo ing allen b anches un il
no ogs we e seen (a e 2-3 hou s). Du ing he nex wo consecu i e days BR ca e ully sea ched o new
ogs o e a simila pe iod o ime (2-3 h). When ogs we e seen bu no caugh , BR pho og aphed hem
om a dis ance o eco d hei colo pa e n o u he iden i ica ion upon cap u e. Two days a e ee all
occu ence, one, wo o h ee bowls wi h wa e we e added a six o he newly o med gaps (depending on
he gap’s size) du ing he cou se o a pa allel s udy (Rojas 2015). These bowls we e mean o simula e newly
a ailable adpole-deposi ion si es.
Da a ile name: Rojas&Pašukonis2019Pee J_Da aOnT e allA endance
Va iable desc ip ion:
ogid = indi idual id o each og, based on he uniqueness o hei colou pa e ns
sex = he sex o each og
la ency_TF = ime aken o each indi idual og o a i e in a new ee all gap
Each ow ep esen s one og indi idual.
Tadpole anspo
Males ca ying adpoles we e ound du ing daily su eys along a 1.5 km ansec . BR eco ded he numbe
o adpoles on he back o each adpole-ca ying male and cap u ed i when possible. Upon cap u e, each
male was pho og aphed (wi h he adpole(s) s ill a ached) agains g aph pape . La e hese pho os we e used
o measu e he size o bo h he og and he adpoles wi h he so wa e ImageJ (Schneide e al. 2012).
Tadpole size was measu ed do sally, om he ip o he snou o he base o he ail.
Da a ile name: Rojas&Pašukonis2019Pee J_Da aOnTadpoleT anspo
Va iable desc ip ion:
male_id = indi idual id o each male ound wi h adpoles on i s back
numbe ads = numbe o adpoles anspo ed by a single male
adpole_id = adpole iden i y
adsize = adpole size in mm (see me hods o measu emen abo e)
Each ow ep esen s one adpole.
Habi a use
Du ing he ield season o 2010, BR cap u ed 109 ogs (55 emales and 54 males), each o which was
assigned o one o wo mic ohabi a s acco ding o whe e hey we e i s seen: lea li e (when ogs we e on
a ela i ely open pa ch o lea li e wi hou any ob ious s uc u e in a 1 m adius), o associa ed o he
ollowing s uc u es: allen logs (when ogs we e isibly exposed on op o he log o inside hollow unks),
allen b anches (when indi iduals we e in allen ee c owns) and ee oo s (when he ogs we e wi hin he
exposed oo s o nex o hem). F ogs we e only included in he analyses once ( ecap u es o he same
indi idual we e excluded in o de o a oid pseudo eplica ion, and only he si e a i s sigh ing was aken in o
accoun ). We es ed o di e ences be ween he sexes in he mic ohabi a whe e hey we e ound (open s.
associa ed wi h he a o emen ioned s uc u es) using a Gene alized Linea Model wi h binomial dis ibu ion.
All s a is ical analyses we e done wi h he so wa e R . 3.3.3 (RCo eTeam 2013) using he RS udio
in e ace (RS udio 2015).
Da a ile name: Rojas&Pašukonis2019Pee J_Da aOnHabi a Use
Va iable desc ip ion:
ogid = indi idual id o each og, based on he uniqueness o hei colou pa e ns
sex = he sex o each og
s uc -habi a = cha ac e is ic o he mic ohabi a in which e e y og was ound; ei he 0
(open lea li e ) o 1 (associa ed o s uc u es such as hose desc ibed in he me hods
abo e)
Each ow ep esen s one og.
Size a me amo phosis
Me amo phs we e ound hanks o egula moni o ing o pools. Size a me amo phosis was
measu ed o 24 indi iduals using he so wa e ImageJ.
Da a ile name: Rojas&Pašukonis2019Pee J_Da aOnSizeA Me amo phosis
Va iable desc ip ion:
ogle _id = indi idual id o each og in associa ion o he id o he pool whe e hey
eme ged om
size = me amo ph size in mm (see me hods o measu emen abo e)
Each ow ep esen s one me amop h.