Class information for:
Level 1: COMPARATIVE PLACENTATION//HAEMOCHORIAL PLACENTATION//ENDOTHELIOCHORIAL PLACENTATION

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
16966 625 37.8 32%


Bar chart of Publication_year

Last years might be incomplete

Hierarchy of classes
The table includes all classes above and classes immediately below the current class.


Cluster id Level Cluster label #P
13 4 ZOOLOGY//MARINE & FRESHWATER BIOLOGY//FISHERIES 1013533
64 3       ZOOLOGY//JOURNAL OF MAMMALOGY//ECOLOGY 85229
1663 2             CHIROPTERA//ACTA CHIROPTEROLOGICA//BATS 6845
16966 1                   COMPARATIVE PLACENTATION//HAEMOCHORIAL PLACENTATION//ENDOTHELIOCHORIAL PLACENTATION 625

Terms with highest relevance score


rank Term termType Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 COMPARATIVE PLACENTATION authKW 305338 2% 63% 10
2 HAEMOCHORIAL PLACENTATION authKW 299237 1% 88% 7
3 ENDOTHELIOCHORIAL PLACENTATION authKW 293132 1% 100% 6
4 SUBPLACENTA authKW 195421 1% 100% 4
5 DELAYED EMBRYONIC DEVELOPMENT authKW 156335 1% 80% 4
6 HAEMOPHAGOUS ORGAN authKW 146566 0% 100% 3
7 INTERHAEMAL BARRIER authKW 146566 0% 100% 3
8 TENRECOIDEA authKW 146566 0% 100% 3
9 AFROSORICIDA authKW 109923 0% 75% 3
10 EPITHELIOCHORIAL PLACENTATION authKW 109923 0% 75% 3

Web of Science journal categories


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 Reproductive Biology 13781 29% 0% 182
2 Anatomy & Morphology 7879 16% 0% 97
3 Zoology 5505 31% 0% 192
4 Developmental Biology 4591 17% 0% 109
5 Obstetrics & Gynecology 834 12% 0% 73
6 Veterinary Sciences 482 11% 0% 67
7 Multidisciplinary Sciences 134 3% 0% 17
8 Agriculture, Dairy & Animal Science 132 4% 0% 24
9 Biology 112 4% 0% 28
10 Evolutionary Biology 77 3% 0% 17

Address terms


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 OTF L 73280 0% 50% 3
2 CELL BIOL HUMAN ANAT 53025 4% 5% 23
3 ACOUST BIOL 48855 0% 100% 1
4 AREAS CIENCIAS MORFOL REPROD 48855 0% 100% 1
5 BIOSCI FO T 48855 0% 100% 1
6 CEBIV IDECYT 48855 0% 100% 1
7 CIRURGIAFMVZ 48855 0% 100% 1
8 CMVET 48855 0% 100% 1
9 CRB ANIM ANR 11 INBS 0003 48855 0% 100% 1
10 DUKE GLOBAL HLTH BIOL SCI 48855 0% 100% 1

Journals


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 PLACENTA 52718 10% 2% 65
2 JOURNAL OF REPRODUCTION AND FERTILITY 25690 8% 1% 51
3 AMERICAN JOURNAL OF ANATOMY 10968 3% 1% 16
4 PESQUISA VETERINARIA BRASILEIRA 8747 3% 1% 20
5 ACTA CHIROPTEROLOGICA 7810 2% 2% 10
6 SOUTH AFRICAN JOURNAL OF ZOOLOGY 7746 2% 1% 11
7 MAMMALIA 7266 3% 1% 18
8 JOURNAL OF ZOOLOGY 6802 4% 1% 27
9 SOUTH AFRICAN JOURNAL OF ZOOLOGY-SUID-AFRIKAANSE TYDSKRIF VIR DIERKUNDE 6105 0% 13% 1
10 ZEITSCHRIFT FUR SAUGETIERKUNDE-INTERNATIONAL JOURNAL OF MAMMALIAN BIOLOGY 4996 2% 1% 10

Author Key Words


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class		 LCSH search Wikipedia search
1 COMPARATIVE PLACENTATION 305338 2% 63% 10 Search COMPARATIVE+PLACENTATION Search COMPARATIVE+PLACENTATION
2 HAEMOCHORIAL PLACENTATION 299237 1% 88% 7 Search HAEMOCHORIAL+PLACENTATION Search HAEMOCHORIAL+PLACENTATION
3 ENDOTHELIOCHORIAL PLACENTATION 293132 1% 100% 6 Search ENDOTHELIOCHORIAL+PLACENTATION Search ENDOTHELIOCHORIAL+PLACENTATION
4 SUBPLACENTA 195421 1% 100% 4 Search SUBPLACENTA Search SUBPLACENTA
5 DELAYED EMBRYONIC DEVELOPMENT 156335 1% 80% 4 Search DELAYED+EMBRYONIC+DEVELOPMENT Search DELAYED+EMBRYONIC+DEVELOPMENT
6 HAEMOPHAGOUS ORGAN 146566 0% 100% 3 Search HAEMOPHAGOUS+ORGAN Search HAEMOPHAGOUS+ORGAN
7 INTERHAEMAL BARRIER 146566 0% 100% 3 Search INTERHAEMAL+BARRIER Search INTERHAEMAL+BARRIER
8 TENRECOIDEA 146566 0% 100% 3 Search TENRECOIDEA Search TENRECOIDEA
9 AFROSORICIDA 109923 0% 75% 3 Search AFROSORICIDA Search AFROSORICIDA
10 EPITHELIOCHORIAL PLACENTATION 109923 0% 75% 3 Search EPITHELIOCHORIAL+PLACENTATION Search EPITHELIOCHORIAL+PLACENTATION

Core articles
The table includes core articles in the class. The following variables is taken into account for the relevance score of an article in a cluster c:
(1) Number of references referring to publications in the class.
(2) Share of total number of active references referring to publications in the class.
(3) Age of the article. New articles get higher score than old articles.
(4) Citation rate, normalized to year.


Rank Reference # ref.
in cl.		 Shr. of ref. in
cl.		 Citations
1 ELLIOT, MG , CRESPI, BJ , (2009) PHYLOGENETIC EVIDENCE FOR EARLY HEMOCHORIAL PLACENTATION IN EUTHERIA.PLACENTA. VOL. 30. ISSUE 11. P. 949 -967 61 43% 39
2 ENDERS, AC , CARTER, AM , (2012) THE EVOLVING PLACENTA: CONVERGENT EVOLUTION OF VARIATIONS IN THE ENDOTHELIOCHORIAL RELATIONSHIP.PLACENTA. VOL. 33. ISSUE 5. P. 319-326 26 93% 13
3 CARTER, AM , MESS, A , (2008) EVOLUTION OF THE PLACENTA AND ASSOCIATED REPRODUCTIVE CHARACTERS IN BATS.JOURNAL OF EXPERIMENTAL ZOOLOGY PART B-MOLECULAR AND DEVELOPMENTAL EVOLUTION. VOL. 310B. ISSUE 5. P. 428 -449 35 70% 9
4 KANASHIRO, C , SANTOS, TC , MIGLINO, MA , MESS, AM , CARTER, AM , (2009) GROWTH AND DEVELOPMENT OF THE PLACENTA IN THE CAPYBARA (HYDROCHAERIS HYDROCHAERIS).REPRODUCTIVE BIOLOGY AND ENDOCRINOLOGY. VOL. 7. ISSUE . P. - 24 80% 9
5 BEGUELINI, MR , PUGA, CCI , MARTINS, FF , BETOLI, AHS , TABOGA, SR , MORIELLE-VERSUTE, E , (2013) MORPHOLOGICAL VARIATION OF PRIMARY REPRODUCTIVE STRUCTURES IN MALES OF FIVE FAMILIES OF NEOTROPICAL BATS.ANATOMICAL RECORD-ADVANCES IN INTEGRATIVE ANATOMY AND EVOLUTIONARY BIOLOGY. VOL. 296. ISSUE 1. P. 156 -167 27 64% 2
6 BERNARD, RTF , CUMMING, GS , (1997) AFRICAN BATS: EVOLUTION OF REPRODUCTIVE PATTERNS AND DELAYS.QUARTERLY REVIEW OF BIOLOGY. VOL. 72. ISSUE 3. P. 253 -274 37 66% 38
7 DE OLIVEIRA, MF , FAVARON, PO , AMBROSIO, CE , MIGLINO, MA , MESS, AM , (2012) CHORIOALLANTOIC AND YOLK SAC PLACENTATION IN THRICHOMYS LAURENTINUS (ECHIMYIDAE) AND THE EVOLUTION OF HYSTRICOGNATH RODENTS.JOURNAL OF EXPERIMENTAL ZOOLOGY PART B-MOLECULAR AND DEVELOPMENTAL EVOLUTION. VOL. 318B. ISSUE 1. P. 13 -25 27 60% 1
8 CARTER, AM , MESS, AM , (2013) CONSERVATION OF PLACENTATION DURING THE TERTIARY RADIATION OF MAMMALS IN SOUTH AMERICA.JOURNAL OF MORPHOLOGY. VOL. 274. ISSUE 5. P. 557 -569 31 47% 3
9 VAN DER MERWE, M , VAN DER MERWE, NJ , PENZHORN, BL , (2006) ASPECTS OF REPRODUCTION IN THE SEASONALLY BREEDING AFRICAN YELLOW BAT, SCOTOPHILUS DINGANII (A. SMITH, 1833).AFRICAN ZOOLOGY. VOL. 41. ISSUE 1. P. 67-74 18 95% 2
10 BEGUELINI, MR , TABOGA, SR , MORIELLE-VERSUTE, E , (2013) ULTRASTRUCTURAL CHARACTERISTICS OF THE SPERMATOGENESIS DURING THE FOUR PHASES OF THE ANNUAL REPRODUCTIVE CYCLE OF THE BLACK MYOTIS BAT, MYOTIS NIGRICANS (CHIROPTERA: VESPERTILIONIDAE).MICROSCOPY RESEARCH AND TECHNIQUE. VOL. 76. ISSUE 10. P. 1035-1049 16 84% 1

Classes with closest relation at Level 1


Rank Class id link
1 28463 ERETHIZON DORSATUM//PORCUPINE//HYSTRIX CRISTATA
2 8370 PHYLLOSTOMIDAE//CYNOPTERUS SPHINX//CHIROPTERA
3 20057 SPERMATOGENIC CYCLE LENGTH//SPERMATOGENIC EFFICIENCY//BIPARTITE SCROTUM
4 11546 MARSUPIAL//COOPERAT CONSERVAT MANAGEMENT MARSUPIAL//REPRODUCTION FERTILITY AND DEVELOPMENT
5 9099 ACTA CHIROPTEROLOGICA//CHIROPTERA//MINIOPTERUS
6 9314 TROPHOBLAST//TROPHOBLAST INVASION//EXTRAVILLOUS TROPHOBLAST
7 31404 AKPASE//DIHYDROANDROSTERONE//FAR 17A
8 26082 ST MARYS HOSP BIOL SCI//RCHO 1 CELLS//ICBMPROGRAMA FISIOL BIOFIS
9 399 ECHOLOCATION//CHIROPTERA//BATS
10 26189 CROCUTA//SPOTTED HYENA//CROCUTA CROCUTA

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