Belcher's gull with egg, Pescadores guano island Peru

action actions adult adults alone america band tailed gull (larus belcheri) belcher's gull (larus belcheri) bird birds coast coasts continent continental area cormorant cormorant (phalacrocorax sp) cormorants count counting description descriptions diet pattern diet patterns eat eaten eating ecosystem ecosystems egg egg (fertilized cell) eggs enumeration enumerations feed feeding general morphologies general morphology genital organ genital organs guanay cormorant (phalacrocorax bougainvillii) guanay cormorants (phalacrocorax bougainvillii) gull gull (larus sp) gulls ichtyophage ichtyophagous image and subject individual individuals interaction between species iucn iucn red list of threatened species iucn status landmass landmasses laying egg laying eggs least concern (iucn) lc least concern species littoral (shore) littorals (shore) living organism living organisms localisation localization location lone lonely low risk (iucn) lr marine and coastal wetland area marine and coastal wetland areas marine and coastal wetland zone marine and coastal wetland zones month of year months of year morphologies morphologies (zoology) morphology morphology (zoology) natural area natural areas nature new world november ocean oceans one one animal only organism organisms pacific ocean peru piscivore piscivores pose posed posing predation predations predator predators predatory profile shot profile shots profile sight profile sights profile view profile views recording recordings relation between species reproductive organ reproductive organs rock shore rock shores rocky coast rocky coasts rocky shore rocky shores sea sea and coastal water sea bird sea birds sea water seas seaside seasides settling settlings shag shags shoting shotings side view single solo south america south pacific ocean species stage of development swallow swallowed swallowing temperate ocean temperate oceans temperate sea temperate seas time scale time scales uicn wild animal wild animals wild fauna wild faunae world sea and ocean world seas and oceans