Focusing on the Landscape Biodiversity in Australia’s National Reserve System Part B: Vascular Flora a report for Caring for Country



Yüklə 8.42 Mb.
PDF просмотр
səhifə60/76
tarix24.08.2017
ölçüsü8.42 Mb.
1   ...   56   57   58   59   60   61   62   63   ...   76

Table 117 Dilleniaceae species recorded from five or fewer PAs.

Species


No. Records

No. PAs


EPBC 

status


Hibbertia mulligana

31

0



NL

Pachynema praestans

101


1

NL

Hibbertia diamesogenos

32

1

NL



Hibbertia avonensis

33

1



NL

Hibbertia goyderi

40

1



NL

Hibbertia elata

43

1



NL

Hibbertia drummondii

47

1



NL

Hibbertia miniata

56

1



NL

Pachynema hooglandii

59

1



NL

Hibbertia truncate

31

2



NL

Hibbertia nitida

37

2



NL

Hibbertia stowardii

38

2



NL

Hibbertia ancistrophylla

46

2



NL

Hibbertia argentea

47

2



NL

Hibbertia oligodonta

114


3

NL

Hibbertia crispula



42

3

VU

Hibbertia potentilliflora

49

3



NL

Pachynema diffusum

64

3



NL

Hibbertia mucronata

73

3



NL

Hibbertia brownii

205


4

NL

Hibbertia mylnei

33

4

NL



370

Hibbertia hibbertioides

44

4



NL

Hibbertia ferruginea

46

4



NL

Hibbertia monticola

53

4



NL

Hibbertia stenophylla

54

4



NL

Hibbertia tasmanica

62

4



NL

Hibbertia tomentose

66

4



NL

Hibbertia spicata leptotheca

82

4



NL

Hibbertia velutina

87

4



NL

Hibbertia stirlingii

102


5

NL

Hibbertia humifusa

31

5

NL



Hibbertia depressa

44

5



NL

Hibbertia pachyrrhiza

46

5



NL

Hibbertia rostellata

54

5



NL

Hibbertia desmophylla

62

5



NL

Hibbertia glomerata

66

5



NL

Forty species of Dilleniaceae had records in five or fewer PAs greater than 1000 

hectares, including one species classified as vulnerable (Table 118).  All species 

except the one with no records in the NRS, Hibbertia mulligana, have records in at 

least one larger PA.

Table 118 Dilleniaceae species recorded in five or fewer PAs greater than 1000 

hectares.

Species

No. Records



No. PAs >1000ha

EPBC 


status

Hibbertia goyderi

40

1



NL

Hibbertia elata

43

1



NL

Hibbertia ancistrophylla

46

1



NL

Hibbertia drummondii

47

1



NL

Hibbertia potentilliflora

49

1



NL

Pachynema hooglandii

59

1



NL

Pachynema praestans

101


1

NL

Hibbertia truncate

31

2

NL



Hibbertia nitida

37

2



NL

Hibbertia stowardii

38

2



NL

Hibbertia hibbertioides

44

2



NL

Hibbertia pachyrrhiza

46

2



NL

Hibbertia argentea

47

2



NL

Hibbertia crispula

42

3

VU

Hibbertia ferruginea

46

3



NL

Pachynema diffusum

64

3



NL

Hibbertia mucronata

73

3



NL

Hibbertia oligodonta

114


3

NL

Hibbertia humifusa

31

4

NL



Hibbertia mylnei

33

4



NL

Hibbertia depressa

44

4



NL

Hibbertia cinerea

49

4



NL

371

Hibbertia monticola

53

4



NL

Hibbertia stenophylla

54

4



NL

Hibbertia tasmanica

62

4



NL

Hibbertia tomentosa

66

4



NL

Hibbertia spicata leptotheca

82

4



NL

Hibbertia velutina

87

4



NL

Hibbertia lasiopus

110


4

NL

Hibbertia paeninsularis

159

4

NL



Hibbertia brownii

205


4

NL

Hibbertia rostellata

54

5

NL



Hibbertia desmophylla

62

5



NL

Hibbertia glomerata

66

5



NL

Hibbertia polystachya

88

5



NL

Hibbertia stirlingii

102


5

NL

Hibbertia montana

131

5

NL



Pachynema complanatum

147


5

NL

Pachynema dilatatum

173

5

NL



Pachynema junceum

285


5

NL


372

Amaranthaceae

The ANHAT database has 49668 records for 192 species and subspecies of 

Amaranthaceae.  No species of Amaranthaceae are considered extinct.

Sixteen species account for approximately 50% of the total species records in 

ANHAT (

Table 119). These species have over 2000 records each.

Table 119 Amaranthaceae species that account for approximately 50% of the total 

species records in ANHAT.

Species

No. Records



% total records

Gomphrena flaccida

871


1.75

Alternanthera nana

925


1.86

Ptilotus helipteroides

938


1.89

Ptilotus fusiformis

979


1.97

Ptilotus sessilifolius sessilifolius

1028


2.07

Ptilotus exaltatus

1086


2.19

Alternanthera nodiflora

1259


2.53

Ptilotus polystachyus

1303


2.62

Gomphrena canescens

1487


2.99

Ptilotus obovatus

1513


3.05

Ptilotus macrocephalus

1553


3.13

Ptilotus polystachyus polystachyus

1679


3.38

Ptilotus exaltatus exaltatus

1825


3.67

Ptilotus spathulatus

1853


3.73

Alternanthera denticulata

2265


4.56

Ptilotus obovatus obovatus

4117


8.29

Total


24681

49.68


Sixty-five species of the 192 species with records had 30 or fewer individual record 

sites in the ANHAT database (Table 120), representing then more than 33% of the 

species.  One species is classified as endangered. The majority of these species are 

located in the western part of Australia and there are none listed that are present in the 

north-east or Tasmania.  All but two species have ranges less than 2000 km

2

.  The 



species in this category have been excluded from further analysis. Exclusion of these 

poorly recorded species eliminates 900 records.



Table 120 Amaranthaceae species with 30 or fewer individual site records in the 

ANHAT database.



Species

No. 


Records

% in 


NRS

Location


Veg 

type


Area 

km

2



EPBC 

status


Ptilotus artiplicifolius

1

100.00



100

NL

Ptilotus eichleranus

2

0.00


CI

100


NL

373

Achyranthes aspera canescens

3

0.00



100

NL

Gomphrena pusilla

3

0.00


300

NL

Ptilotus extenuatus

3

0.00


100

NL

Ptilotus gardneri inermis

3

0.00


200

NL

Ptilotus blakeanus

4

0.00


200

NL

Ptilotus chrysocomus

4

0.00


W

200


NL

Ptilotus mitchellii

4

0.00



W

100


NL

Ptilotus wilsonii

4

75.00



WI

200


NL

Ptilotus blackii

6

16.67



600

NL

Ptilotus brachyanthus

6

0.00


EI

400


NL

Ptilotus decalvatus

6

0.00



NW

600


NL

Ptilotus gardneri

6

16.67



NW

500


NL

Ptilotus procumbens

6

0.00



SW

300


NL

Ptilotus aristatus stenophyllus

7

0.00



200

NL

Ptilotus calostachyus procerus

7

14.29


400

NL

Ptilotus chortophytum

7

14.29


400

NL

Ptilotus crispus

8

0.00


NW

600


NL

Ptilotus halophilus

8

62.50



SW

500


NL

Ptilotus atriplicifolius elderi

9

0.00



800

NL

Ptilotus indivisus

9

0.00


E

1000


NL

Ptilotus lophotrichus

9

44.44



CN

400


NL

Ptilotus polystachyus 

arthrotrichus

9

11.11



900

NL

Ptilotus marduguru

10

0.00


WI

200


NL

Gomphrena occulta

11

0.00



900

NL

Ptilotus alexandri

11

0.00


W

900


NL

Ptilotus appendiculatus

11

9.09



800

NL

Ptilotus caespitulosus

11

90.91


W

900


NL

Ptilotus kenneallyanus

11

0.00



NW

500


NL

Ptilotus latifolius major

11

9.09



600

NL

Amaranthus clementii

12

33.33


W

800


NL

Euxolus rhombeus

13

30.77



2200

NL

Ptilotus chippendalei

13

69.23


W WI

800


NL

Ptilotus semilanatus

14

0.00



7700

NL

Gomphrena affinis pilbarensis

15

0.00


1600

NL

Ptilotus exaltatus glaber

15

20.00


1000

NL

Ptilotus petiolatus

15

0.00


NW W

1000


NL

Ptilotus sericostachyus

15

20.00



SW

1000


NL

Ptilotus mollis

16

12.50



W

800


NL

Gomphrena atrorubra

17

11.76



500

NL

Ptilotus crosslandii

17

23.53


W

1000


NL

Ptilotus gardneri gardneri

17

11.76



1000

NL

Ptilotus lanatus

17

5.88


1900

NL

Ptilotus lazaridis

17

0.00


W

700


NL

Ptilotus spicatus burbidgeanus

17

0.00



900

NL

Ptilotus eriotrichus

18

22.22


W

1700


NL

Ptilotus aristatus aristatus

19

15.79



1600

NL

Ptilotus johnstonianus

19

5.26


NW

1100


NL

Ptilotus aristatus exilis

20

0.00



1000

NL

Ptilotus trichocephalus

22

13.64


W

1200


NL

374

Gomphrena sordida

23

21.74



W

1700


NL

Ptilotus esquamatus

23

13.04



SW

1400


NL

Gomphrena lacinulata

24

41.67



800

NL

Ptilotus pseudohelipteroides

24

29.17


EI CI

1100


NL

Ptilotus rotundatus

24

45.83



CN

600


NL

Gomphrena eichleri

25

12.00



1200

NL

Ptilotus barkeri

25

12.00


1200

NL

Ptilotus fasciculatus



25

24.00

SW W

1500

EN

Gomphrena arida

26

15.38



1000

NL

Ptilotus obovatus griseus

27

29.63


2000

NL

Ptilotus stipitatus

27

3.70


W WI

1700


NL

Ptilotus aphyllus

29

0.00



W

1700


NL

Gomphrena humifusa

30

10.00



W

1400


NL

Ptilotus comatus

30

26.67



CN

1000


NL

Removal of extinct and poorly recorded species leaves 48768 records in ANHAT for 

127 species (and subspecies). The mean number of records per species for species 

with greater than 30 records was 384, with a mean of 19 % of records in the NRS.

Six species of Amaranthaceae had 45% or greater of individual site records located 

within PAs (



Table 121). Of those six species, no species are classified as threatened.  There is 

location data available for only two species and no pattern can be assessed from this 

limited data.  The areas occupied also vary significantly.  The highest level of 

reservation is only just under 62%, which is low compared to the highest level of 

reservation found in most other families.

Table 121 Amaranthaceae species with >45% of site records within PAs.

Species


No. 

Records 


in NRS

No. 


Records

% in 


NRS Location

Veg 


type

Area 


km

2

EPBC



status

Gomphrena rosula

44

96



45.83

3900


NL

Ptilotus royceanus

32

67



47.76

CI,WI


1300

NL

Ptilotus latifolius latifolius

118

244


48.36

14700


NL

Ptilotus seminudus

404


769

52.54


SE,CS

42300


NL

Gomphrena floribunda

39

66



59.09

1700


NL

Gomphrena magentitepala

45

73



61.64

1700


NL

Thirty-one species, approximately one quarter, have 10% or less of their ANHAT 

records located within PAs (Table 122). None of the 31 species are classified as 

threatened.  Three species currently have no records present within a PA.  The species 

in this category are scattered across Australia with no discernable pattern.  The areas 

of their ranges also vary, although none have notably large ranges. 



375

Table 122 Amaranthaceae species with <10% of ANHAT records located within 

PAs.


Species

Inside 


NRS

No. 


Records

% in 


NRS

Location


Veg 

type


Area 

km

2



EPBC 

status


Ptilotus dissitiflorus

0

44



0.00

1400


NL

Hemichroa mesembryanthema

0

78



0.00

EI,CI


2100

NL

Ptilotus maconochiei

0

80

0.00



EI

1400


NL

Ptilotus obovatus lancifolius

1

43



2.33

1800


NL

Gomphrena breviflora

10

281



3.56

12500


NL

Ptilotus exaltatus semilanatus

16

412



3.88

21500


NL

Ptilotus polakii

4

96



4.17

W,WI


6300

NL

Ptilotus calostachyus 



calostachyus

11

237



4.64

14000


NL

Ptilotus murrayi

8

162



4.94

NW,EI,


W,CI

8300


NL

Ptilotus corymbosus corymbosus

2

38



5.26

1900


NL

Gomphrena leptophylla

5

93



5.38

4000


NL

Amaranthus macrocarpus

10

173



5.78

E,EI,SE


11700

NL

Ptilotus distans capensis

4

62

6.45



2200

NL

Ptilotus fusiformis gracilis

8

114


7.02

7200


NL

Gomphrena conica

8

109



7.34

7000


NL

Ptilotus spicatus

39

526



7.41

NW,CN,


E,EI,CI

24000


NL

Gomphrena leontopodioides

3

39



7.69

1500


NL

Gomphrena tenella

3

39



7.69

2600


NL

Ptilotus fusiformis fusiformis

35

448



7.81

22300


NL

Ptilotus carinatus

6

76



7.89

W

5200



NL

Ptilotus spicatus leianthus

17

215



7.91

8800


NL

Nyssanthes erecta

25

306



8.17

E

19000



NL

Ptilotus astrolasius

31

370



8.38

NW,W, 


CI

20300


NL

Ptilotus leucocoma

19

224



8.48

EI

9200



NL

Ptilotus roei

10

117



8.55

W,WI


7600

NL

Amaranthus cochleitepalus

11

123


8.94

CN,EI,CI


5100

NL

Amaranthus grandiflorus

24

263


9.13

CI,CS, 


WI

14600


NL

376

Ptilotus chamaecladus

11

119



9.24

W,SE, 


WI

9800


NL

Alternanthera 1 (plains)

3

32



9.38

2100


NL

Gomphrena lanata

51

539



9.46

22700


NL

Ptilotus parvifolius parvifolius

26

260



10.00

13500


NL

A total of four Amaranthaceae species had records in more than 100 separate PAs 

(Table 123). Most species in this list had over 1000 records, with a mean of 2251 

record sites. No species are classified as threatened.



Table 123 Amaranthaceae species recorded at more than 100 PAs.

Species


No. Records

No. PAs


No. PAs >1000ha

EPBC 


status

Ptilotus obovatus obovatus

4117


104

94

NL



Ptilotus seminudus

769


111

50

NL



Ptilotus spathulatus

1853


161

74

NL



Alternanthera denticulata

2265


175

101


NL

A total of 41 species had records in five or fewer PAs (Table 124). No species were 

listed as threatened. The majority of species in this list had fewer than 100 individual 

site records and no species had more than 250 site records.



Table 124 Amaranthaceae species recorded from five or fewer PAs.

Species


No. Records

No. PAs


EPBC status

Ptilotus dissitiflorus

44

0



NL

Hemichroa mesembryanthema

78

0



NL

Ptilotus maconochiei

80

0



NL

Ptilotus corymbosus corymbosus

38

1



NL

Gomphrena leontopodioides

39

1



NL

Ptilotus obovatus lancifolius

43

1



NL

Ptilotus aristatus

52

1



NL

Ptilotus aristatus eichlerianus

52

1



NL

Ptilotus distans capensis

62

1



NL

Ptilotus helichrysoides

72

1



NL

Ptilotus pedleyanus comosus

36

2



NL

Ptilotus remotiflorus

58

2



NL

Ptilotus symonii

70

2



NL

Gomphrena leptophylla

93

2



NL

Gomphrena rosula

96

2



NL

Ptilotus polakii

96

2



NL

Gomphrena conica

109


2

NL

Alternanthera 1 (plains)

32

3

NL



Gomphrena tenella

39

3



NL

377

Ptilotus grandiflorus

39

3



NL

Gomphrena involucrata

44

3



NL

Ptilotus spicatus spicatus

58

3



NL

Gomphrena kanisii

63

3



NL

Gomphrena floribunda

66

3



NL

Ptilotus royceanus

67

3



NL

Gomphrena magentitepala

73

3



NL

Ptilotus carinatus

76

3



NL

Ptilotus pedleyanus

97

3



NL

Ptilotus rotundifolius

170


3

NL

Ptilotus leucocoma

224

3

NL



Ptilotus albidus

35

4



NL

Ptilotus carlsonii

59

4



NL

Omegandra kanisii

68

4



NL

Gomphrena humilis

104


4

NL

Ptilotus spicatus leianthus

215

4

NL



Ptilotus sessilifolius elderi

54

5



NL

Gomphrena connata

59

5



NL

Ptilotus obovatus parviflorus

77

5



NL

Ptilotus parvifolius

133


5

NL

Ptilotus murrayi

162

5

NL



Ptilotus calostachyus calostachyus

237


5

NL

Forty-two species of Amaranthaceae had records in five or fewer PAs greater than 



1000 hectares.   None of these species are classified as threatened (Table 125).  All 

species occurred in at least one PA greater than 1000 km

2

, except for the three species 



that had no records currently in PAs (see Table 124). 

1   ...   56   57   58   59   60   61   62   63   ...   76


Verilənlər bazası müəlliflik hüququ ilə müdafiə olunur ©azkurs.org 2016
rəhbərliyinə müraciət

    Ana səhifə