There are only about 850 wolves in the West, but there are an estimated 31,000 mountain lions.
1	There	there	PRON	EX	_	2	expl	2:expl	_
2	are	be	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	0	root	0:root	_
3	only	only	ADV	RB	_	5	advmod	5:advmod	_
4	about	about	ADV	RB	_	5	advmod	5:advmod	_
5	850	850	NUM	CD	NumForm=Digit|NumType=Card	6	nummod	6:nummod	_
6	wolves	wolf	NOUN	NNS	Number=Plur	2	nsubj	2:nsubj	_
7	in	in	ADP	IN	_	9	case	9:case	_
8	the	the	DET	DT	Definite=Def|PronType=Art	9	det	9:det	_
9	West	west	ADJ	JJ	Degree=Pos	2	obl	2:obl:in	SpaceAfter=No
10	,	,	PUNCT	,	_	13	punct	13:punct	_
11	but	but	CCONJ	CC	_	13	cc	13:cc	_
12	there	there	PRON	EX	_	13	expl	13:expl	_
13	are	be	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	2	conj	2:conj:but	_
14	an	a	DET	DT	Definite=Ind|PronType=Art	18	det	18:det	_
15	estimated	estimate	VERB	VBN	Tense=Past|VerbForm=Part	18	amod	18:amod	_
16	31,000	31000	NUM	CD	NumForm=Digit|NumType=Card	18	nummod	18:nummod	_
17	mountain	mountain	NOUN	NN	Number=Sing	18	compound	18:compound	_
18	lions	lion	NOUN	NNS	Number=Plur	13	nsubj	13:nsubj	SpaceAfter=No
19	.	.	PUNCT	.	_	2	punct	2:punct	_
