Toggle navigation
Search
Tree View
MeSH on Demand
MeSH 2024
About
Suggestions
Contact Us
Alligators and Crocodiles
MeSH Descriptor Data 2025
Details
Qualifiers
MeSH Tree Structures
Concepts
MeSH Heading
Alligators and Crocodiles
Tree Number(s)
B01.050.150.900.833.100
Unique ID
D000489
RDF Unique Identifier
http://id.nlm.nih.gov/mesh/D000489
Scope Note
Large, long-tailed reptiles, including caimans, of the order Loricata.
Entry Version
ALLIGATORS CROCODILES
Entry Term(s)
Alligators
Caimans
Caymans
Crocodiles
Related Numbers
txid34915
txid8493
txid8497
Public MeSH Note
91; was see under REPTILES 1975-90
History Note
91(75); was see under REPTILES 1975-90
Date Established
1991/01/01
Date of Entry
1974/12/12
Revision Date
2020/09/02
Allowable Qualifiers
abnormalities (AB)
anatomy & histology (AH)
blood (BL)
cerebrospinal fluid (CF)
classification (CL)
embryology (EM)
genetics (GE)
growth & development (GD)
immunology (IM)
injuries (IN)
metabolism (ME)
microbiology (MI)
parasitology (PS)
physiology (PH)
surgery (SU)
urine (UR)
virology (VI)
Eukaryota [B01]
Animals [B01.050]
Chordata [B01.050.150]
Vertebrates [B01.050.150.900]
Reptiles [B01.050.150.900.833]
Alligators and Crocodiles [B01.050.150.900.833.100]
Dinosaurs [B01.050.150.900.833.150]
Lizards [B01.050.150.900.833.393]
Snakes [B01.050.150.900.833.672]
Turtles [B01.050.150.900.833.848]
Expand All
Collapse All
Alligators and Crocodiles
Preferred
Concept UI
M0000737
Related Numbers
txid34915
txid8493
txid8497
Scope Note
Large, long-tailed reptiles, including caimans, of the order Loricata.
Terms
Alligators and Crocodiles
Preferred Term
Term UI
T001441
Date
01/01/1999
LexicalTag
NON
ThesaurusID
NLM (1975)
Alligators
Narrower
Concept UI
M0000736
Terms
Alligators
Preferred Term
Term UI
T001440
Date
03/29/1979
LexicalTag
NON
ThesaurusID
UNK (19XX)
Crocodiles
Narrower
Concept UI
M0000738
Terms
Crocodiles
Preferred Term
Term UI
T001442
Date
12/11/1974
LexicalTag
NON
ThesaurusID
UNK (19XX)
Caimans
Narrower
Concept UI
M0000739
Terms
Caimans
Preferred Term
Term UI
T001443
Date
03/19/1990
LexicalTag
NON
ThesaurusID
NLM (1991)
Caymans
Term UI
T001444
Date
03/19/1990
LexicalTag
NON
ThesaurusID
NLM (1991)
page delivered in 0.141s