▁to ▁the ▁c aves . ▁The ▁immediate ▁environment ▁of ▁the ▁c aves ▁up ▁to ▁about ▁ 2 0 0 ▁meters ▁radius ▁is ▁a ▁thick ▁tropical ▁rain for est ▁type ▁of ▁veget ation . ▁The ▁site ▁has ▁sufficient ▁boundaries ▁( 2 0 ▁hect ares ) ▁to ▁protect ▁its ▁values ▁from ▁direct ▁effects ▁of ▁human ▁enc ro achment . ▁ ▁Notes ▁ ▁References ▁Og b uni ke ▁C aves ▁- ▁UN ES CO ▁World ▁Heritage ▁Centre ▁Retrieved ▁ 2 0 0 9 - 0 3 - 0 3 . ▁ ▁Category : C aves ▁of ▁Niger ia ▁Category : World ▁Heritage ▁S ites ▁in ▁Niger ia <0x0A> </s> ▁Albert ▁Mira vent ▁Sans ▁( born ▁ 1 4 ▁June ▁ 1 9 9 4 ) ▁is ▁a ▁Spanish ▁footballer ▁who ▁plays ▁for ▁UE ▁Cast ell def els ▁as ▁a ▁mid f iel der . ▁ ▁Club ▁career ▁Born ▁in ▁Tar rag ona , ▁Catal onia , ▁Mira vent ▁joined ▁R CD ▁Esp any ol ' s ▁youth ▁setup ▁in ▁ 2 0 0 8 , ▁aged ▁ 1 4 , ▁after ▁starting ▁it ▁out ▁at ▁G im n à st ic ▁de ▁Tar rag ona . ▁He ▁made ▁his ▁senior ▁deb uts ▁with ▁the ▁former ' s ▁res erves ▁in ▁the ▁ 2 0 1 1 – 1 2 ▁campaign , ▁being ▁promoted ▁from ▁Ter cera ▁División . ▁ ▁On ▁ 1 1 ▁July ▁ 2 0 1 4 ▁Mira vent ▁moved ▁abroad ▁for ▁the ▁first ▁time ▁in ▁his ▁career , ▁joining ▁Italian ▁L ega ▁Pro