Helminths of small rodents (Heteromyidae and Cricetidae) in the Yucatan Peninsula, Mexico: an integrative taxonomic approach to their inventory Author Panti-May, Jesús Alonso Centro de Investigaciones Regionales “ Dr. Hideyo Noguchi ”, Universidad Autónoma de Yucatán, Mérida, Yucatán, México. Campus de Ciencias Biológicas y Agropecuarias, Universidad Autónoma de Yucatán, Mérida, Yucatán, México. Author Moguel-Chin, Wilson Isaias 0000-0002-2564-4086 wilson-im @ hotmail. com; https: // orcid. org / 0000 - 0002 - 2564 - 4086 wilson-im@hotmail.com Author Hernández-Mena, David Iván 0000-0003-0822-3498 Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional, Mérida, Yucatán, México & dahernandez. 243 @ gmail. com; https: // orcid. org / 0000 - 0003 - 0822 - 3498 dahernandez.243@gmail.com Author Cárdenas-Vargas, Miguel Humberto 0009-0003-3622-6351 miguel. carvar 23 @ gmail. com; https: // orcid. org / 0009 - 0003 - 3622 - 6351 miguel.carvar23@gmail.com Author Torres-Castro, Marco 0000-0002-8295-0100 Centro de Investigaciones Regionales “ Dr. Hideyo Noguchi ”, Universidad Autónoma de Yucatán, Mérida, Yucatán, México. Campus de Ciencias Biológicas y Agropecuarias, Universidad Autónoma de Yucatán, Mérida, Yucatán, México. & antonio. torres @ correo. uady. mx; https: // orcid. org / 0000 - 0002 - 8295 - 0100 antonio.torres@correo.uady.mx Author García-Prieto, Luis 0000-0002-7529-1514 Instituto de Biología, Universidad Nacional Autónoma de México, Ciudad de México, México. & luis. garcia @ ib. unam. mx; https: // orcid. org / 0000 - 0002 - 7529 - 1514 luis.garcia@ib.unam.mx Author Digiani, Maria Celina 0000-0002-1626-9309 CONICET. División Zoología Invertebrados, Facultad de Ciencias Naturales y Museo, Universidad Nacional de La Plata, La Plata, Argentina & mdigiani @ fcnym. unlp. edu. ar; https: // orcid. org / 0000 - 0002 - 1626 - 9309 mdigiani@fcnym.unlp.edu.ar Author Hernández-Betancourt, Silvia F. 0000-0001-7302-9582 hbetanc @ correo. uady. mx; https: // orcid. org / 0000 - 0001 - 7302 - 9582 hbetanc@correo.uady.mx Author Vidal-Martínez, Víctor Manuel 0000-0002-6829-6317 Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional, Mérida, Yucatán, México & vvidal @ cinvestav. mx; https: // orcid. org / 0000 - 0002 - 6829 - 6317 vvidal@cinvestav.mx text Zootaxa 2023 2023-10-18 5357 2 205 240 http://dx.doi.org/10.11646/zootaxa.5357.2.3 journal article 273365 10.11646/zootaxa.5357.2.3 df9bdcce-fc73-463d-adf7-e5ffd035f1fd 1175-5326 10017978 A8932459-5A17-4812-8557-B9613DE69CEB

TABLE 2. Infection levels of the helminths of small rodents from the Yucatan Peninsula, Mexico. 95% confidence intervals (CI), Colección Nacional de Helmintos (CNHE).

Helminth species	Host species	Site	n	Prevalence (CI)	Mean intensity	CNHE	GenBank
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HR, Hobonil ranch; IH, Ich ha lol xaan ecological park; MO, Molas farm; DZ, Dzununcan farm; SF, San Francisco cattle ranch; SC, Santa Cruz cattle ranch; VZ, Vallazoo; AP, Aak ecological park; PR, Papam ranch; KR, Kuncheil cattle ranch; JJ, Jolie Jungle eco-hotel; BN, Balam Nah eco-hotel; DG, David Gustavo community; ZL, Zoh Laguna community. aNew record in rodents from Mexico bNew host record
					(range)	catalog number	accession number
TREMATODA
Brachylaimidae
Scaphiostomum sp. a	H. gaumeri	HR	23	13 (2.7‒33.6)	1.7 (1‒3)	10973	‒
	H. gaumeri	SC	4	25 (0.6‒80.6)	8 (8)	11954‒5	OR271636
	S. toltecus b	ZL	4	25 (0.6‒80.6)	1 (1)	11956	‒
Dicrocoeliidae
Skrjabinus sp. a	H. gaumeri b	HR	23	4.3 (1.1‒21.9)	158 (158)	11957	OR271635
Microphallidae
Microphallidae gen. sp.a	P. yucatanicus b	MO	1	100 (2.5‒100)	4 (4)	11958	‒
		AP	1	10 (0.2‒44.5)	1 (1)	‒	‒
CESTODA
Davaineidae
Raillietina sp. (1)	H. gaumeri	HR	23	34.8 (16.4‒57.3)	2.1 (1‒6)	10968	OR271637
	O. phyllotis		2	50 (1.2‒98.7)	2 (2)	11959	OR271638
	O. phyllotis	IH	4	50 (6.7‒93.2)	3 (1‒5)	10969	‒
	P. yucatanicus b		4	25 (0.6‒80.6)	1 (1)	11960	‒
	S. toltecus		1	100 (2.5‒100)	1 (1)	11961	OR271639
	H. gaumeri	SC	4	50 (6.7‒93.2)	2.5 (1‒4)	11962	OR271640
	P. yucatanicus		1	100 (2.5‒100)	5 (5)	10972	OR271641
	O. phyllotis	AP	2	100 (15.8‒100)	4 (2‒6)	11963	OR271642
	H. gaumeri	KR	7	57.1 (18.4‒90.1)	2.5 (1‒3)	11964	OR271643
	O. phyllotis		3	66.7 (9.4‒99.2)	10 (1‒19)	11965	OR271644
	P. yucatanicus		9	11.1 (0.3‒48.2)	1 (1)	11966	‒
	S. toltecus		11	34.6 (10.9‒69.2)	1.5 (1‒3)	11967	‒
	O. phyllotis	JJ	6	33.3 (4.3‒77.7)	4 (2‒6)	11968	OR271645
	O. phyllotis	BN	10	30 (6.7‒65.3)	4 (1‒10)	11969	OR271646
	S. toltecus		3	33.3 (0.8‒90.6)	1 (1)	‒	OR271647
	H. gaumeri	ZL	10	40 (12.2‒73.8)	1.3 (1‒2)	11970	‒
Helminth species	Host species	Site	n	Prevalence (CI)	Mean intensity (range)	CNHE catalog number	GenBank accession number
	S. toltecus		4	50 (6.8‒93.3)	1.5 (1‒2)	11971	OR271648
Raillietina sp. (2)	H. gaumeri	IH	2	50 (1.2‒98.7)	19 (19)	10970	OR271649
		ZL	10	10 (0.3‒44.5)	2 (2)	11972	‒
	S. toltecus	VZ	4	75 (19.4‒99.4)	5.7 (1‒9)	10971	OR271650
		KR	6	54.5 (23.4‒83.3)	2.8 (1‒6)	11973	OR271651
		ZL	4	50 (6.8‒93.3)	11.5 (5‒18)	11974	‒
Hymenolepididae
Hymenolepis sp.	H. gaumeri b	HR	23	30.4 (13.2‒52.9)	3.6 (1‒6)	11975	OR271652‒4
Taeniidae
Hydatigera taeniaeformis	S. toltecus	ZL	4	50 (6.8‒93.3)	1.5 (1‒2)	11976	OR271655
Taenia rileyi a	S. toltecus b	KR	12	18.2 (2.3‒51.8)	24.5 (12‒37)	11977	‒
NEMATODA
Trichuridae
Trichuris silviae	H. gaumeri	HR	23	69.6 (47.1‒86.8)	7.3 (1‒18)	11978	OR271656
		IH	2	100 (15.8‒100)	13.5 (2‒25)	11979	OR271657
		MO	5	80 (28.3‒99.5)	5.7 (1‒17)	11980	‒
		DZ	2	100 (15.8‒100)	2.5 (2‒3)	11981	‒
		SF	7	57.1 (18.4‒90.1)	7 (1‒13)	11982	‒
		SC	4	50 (6.7‒93.2)	8 (6‒10)	11983	‒
		VZ	2	50 (1.2‒98.7)	1 (1)	‒	‒
		AP	1	100 (2.5‒100)	44 (44)	11984	‒
		PR	1	100 (2.5‒100)	6 (6)	11985	OR271658
		KR	7	57.1 (18.4‒90.1)	10.7 (7‒15)	11986	OR271659‒60
		JJ	3	33.3 (0.8‒90.6)	8 (8)	11987	‒
		DG	3	100 (29.2‒100)	7.3 (3‒11)	11988	‒
		ZL	10	90 (55.5‒99.8)	6.1 (1‒17)	11989	‒
Ancylostomidae							‒
Monodontus sp. a	S. toltecus b	IH	1	100 (2.5‒100)	1 (1)	‒	OR271661
Helminth species	Host species	Site	n	Prevalence (CI)	Mean intensity (range)	CNHE catalog number	GenBank accession number
		BN	3	33.3 (0.8‒90.6)	3 (3)	11990	‒
Ornithostrongylidae
Vexillata vexillata	H. gaumeri	HR	23	100 (85.2‒100)	79.3 (4‒305)	11991	OR271662
		IH	2	100 (15.8‒100)	253.5 (214‒303)	11992	OR271678
		MO	5	100 (47.8‒100)	78.2 (16‒140)	11993	‒
		DZ	2	100 (15.8‒100)	78.5 (35‒122)	11994	‒
		SF	7	100 (59‒100)	66 (2‒239)	11995	OR271663
		SC	4	100 (39.8‒100)	281.5 (74‒794)	11996	‒
		VZ	2	100 (15.8‒100)	98.5 (83‒114)	11997	‒
		AP	1	100 (2.5‒100)	7 (7)	11998	‒
		PR	1	100 (2.5‒100)	1 (1)	11999	‒
		KR	7	100 (59‒100)	41.6 (14‒102)	12000	OR271681
		JJ	3	100 (29.2‒100)	68.7 (30‒115)	12001	‒
		BN	1	100 (2.5‒100)	49 (49)	12002	OR271674
		DG	3	100 (29.2‒100)	90.3 (6‒138)	12003	OR271664
		ZL	10	100 (69.2‒100)	163.3 (33‒521)	12004	‒
Heligmosomoidea gen. sp.	O. phyllotis b	KR	3	33.3 (0.8‒90.6)	6 (6)	12005	‒
cf. Vexillata		PR	3	100 (29.2‒100)	67.7 (24‒103)	12006	‒
		JJ	6	33.3 (4.3‒77.7)	8 (1‒15)	12007	OR271682
		BN	10	10 (0.3‒44.5)	2 (2)	12008	‒
		DG	2	50 (1.2‒98.7)	79 (79)	12009	OR271665
Heligmonellidae
Carolinensis sp.	P. yucatanicus	AP	10	70 (34.7‒93.3)	5.6 (1‒21)	12010	‒
		DZ	3	33.3 (0.8‒90.6)	1 (1)	‒	OR271666
		KR	9	77.8 (40.0‒97.2)	37.3 (3‒132)	12011	‒
		PR	2	100 (15.8‒100)	2 (1‒3)	12012	OR271680
		JJ	5	20 (0.5‒71.6)	15 (15)	12013	‒
Helminth species	Host species	Site	n	Prevalence (CI)	Mean intensity (range)	CNHE catalog number	GenBank accession number
Hassalstrongylus aduncus	S. toltecus	HR	1	100 (2.5‒100)	5 (5)	12016	OR271677
		IH	1	100 (2.5‒100)	18 (18)	12017	OR271679
		VZ	4	100 (39.8‒100)	69.5 (33‒144)	12018	OR271669
		KR	11	100 (71.5‒100)	50.9 (6‒139)	12019	‒
		BN	3	66.7 (9.4‒99.2)	53 (52‒54)	12020	‒
		ZL	4	25 (0.6‒80.6)	32 (32)	12021	‒
Hassalstrongylus musculi	O. phyllotis b	IH	4	50 (6.8‒93.3)	2.5 (1‒4)	12014	OR271667
	Ol. fulvescens	IH	1	100 (2.5‒100)	9 (9)	12015	OR271668
Heligmostrongylus sp. a	P. yucatanicus b	SC	1	100 (2.5‒100)	3 (3)	12022	OR271675
	O. phyllotis b	VZ	1	100 (2.5‒100)	2 (2)	‒	‒
		BN	10	20 (2.5‒55.6)	2 (1‒3)	‒	OR271676
Heligmonellidae gen. sp.	S. toltecus	VZ	4	25 (0.6‒80.6)	2 (2)	12023	OR271670
Oxyuridae
Syphacia peromysci	P. yucatanicus	AP	10	10 (0.2‒44.5)	17 (17)	12024	‒
		KR	9	44.4 (13.7‒78.8)	262 (21‒948)	12025	‒
Syphacia sp. (1)	H. gaumeri	HR	23	34.8 (16.4‒57.3)	274.7 (2‒630)	12026	OR271671
		KR	7	14.3 (0.4‒57.9)	364 (364)	12027	OR271672
		ZL	10	30 (6.7‒65.3)	167.3 (29‒393)	12028	‒
Syphacia sp. (2)	R. gracilis b	KR	1	100 (2.5‒100)	103 (103)	12029‒30	‒
Syphacia sp. (3)	O. phyllotis	HR	2	50 (1.2‒98.7)	1 (1)	12031	‒
		VZ	1	100 (2.5‒100)	23 (23)	12032	‒
		KR	3	33.3 (0.8‒90.6)	21 (21)	12033	‒
Syphacia sp. (4)	O. phyllotis	IH	4	25 (0.6‒80.6)	30 (30)	12034	OR271673
		BN	10	10 (0.3‒44.5)	2 (2)	12035	‒