Breeding seabirds along the coast - Natuurtijdschriften

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Jul 17, 1993 - 8(4): 251-256. (1994) ... 8 juveniles) was resting on the shore of Geziret al. Elba. One adult was seen at sea ... in late August by Moltoni (1937).
SULA

1994

8(4)

251

seabirds

Breeding Libya in

Libië in

de kust

zeevogels langs

juli

of

coast

1993

July

Broedende

along the

van

1993 Peter+L.

&

Meininger

Pim+A.

Wolf

Introduction

From

17

30

to

(figure

coast

July 1993,

1),

Essghaier)

Mohamed F.A. Foundation

aim

was

to

galensis. be

birds

1938).

in

on

et

birds collected

Libyan

and

the

authors.

Research

breeding site(s)

the

one

Gulf of

two

al. on

a

This

Surt)

This

joint project

and

Wetland

of this

species

estimate of the

made

et

of

as

al.

long

ago

these

A

(1994a).

bird

Research

believed

as

to

to

1937

is on

(Moltoni

Tem found in

general

information additions

are

is

number of bree-

observations

paper presents

trip. Generally,

of the

The main

Tajura, Libya.

colonies of Lesser Crested

list

Libyan

Hadoud and

of Lesser Crested Tem Sterna ben-

only

was

a

of the

A.

(Dau

was

Centre,

population

and

breeding

complete

1994b). this

larger part

zoologists

International Waterfowl

published by Meininger and

expedition

(Meininger

the

the

trip covering

two

Biology

but

Libya,

(2000 birds,

Details

field

by

whole Mediterranean

1993 have been the

Group

Marine

rediscover the

The

breeding

ding

Working

and the

(WIWO)

a

made

was

account

given

breeding

Bundy

of

earlier sea-

(1976).

Methods

Notes

were

taken

islands off the beach

were

systematically

Libyan

visited.

coast

The

as

most

of all birds

well

as

important

Unless stated otherwise all dates refer

observed

several

to

wetland

localities

during areas

are

the

and

shown

trip.

Most

stretches of

in

figure

1.

1993.

Results

Shag were

SULA

Phalacrocorax aristotelis

swimming

and

fishing

8(4): 251-256 (1994)

On

in Ayn

21

July,

11

birds

al Ghazalah Bay,

(2 adults,

and

a

9

juveniles)

flock of 15

(7

252

SULA

Figure

1.

Place

Figuur

I.

Plaatsnamen

adults,

8

was

juveniles) at sea

seen

juveniles the

were

islands

nests

and

chicks

’excellent every

of

year.

to

Darnah,

were

to

by

at

to

which

of

Corsica, numbers

along

pairs

’late

July.

July, of

signs

winter/early

of

tens

the

al

two

the

is

access

of

here

spring’

Shag

in

they

almost in

August

Bundy (1976)

by

(1943),

P.

and

the

at

a.

of the

only

desmarestii

along

c.

and

sources

given

Cormorants P.

the

Mediterranean

Aegean

is estimated

one

mentioned

in the

7000 (Zotier

coasts

Black et

al.

coast.

of Sea.

It

The

1992).

pairs, is

esti-

an

on

high

the

first

mentioned that

[

=

Susah]

Flying juveniles According

February-April.

these observations The

in also

northwest

Egypt

(1937). in

for

carbo.

breeds

mainly

Croatian

Tubruq

are

collected

Apollonia

Moltoni

at

be

This

in the Gulf of Surt.

Zuwaytinah in late

single

habitat from

reputedly

to

with

impossible.

Libya.

breeding

on

described

(February-March)

said

in

adult

found

were

which

were

breed

One

adults and three

accurately

young,

chicks

Elba.

breeding

fishermen

places,

1994

in dit artikel.

of Geziret

On 26

No

collect

to

breed;

of the islets

Shag

Sardinia

in

shore

individuals have been recorded

Bundy (1976),

Cyprus,

islets off

on

Rowntree

subspecies

to

breeding

some

Bundy (1976)

However,

two

some

has been observed and

seen

in

In

least

said

cliffs

species

the

23

on

Bardaa

were

confirmation of the this

on

(4)

mentioned in this paper.

gebruikt

Between Sawani al Mallahah and the border

pairs

sandstone

coast

Geziret Garah.

Shag.

At

eating’.

mated 20

on

However,

Geziret

Libyan

de Libische kust

resting

was

present

visit

aan

off Al Chadrun

visited.

fishermen

the

along

names

8

the

Mediterranean Balearics,

breeds

Africa,

in

Turkey,

total number of

on

small on

breeding

SULA

1994

8(4)

Gull

Yellow-legged of

cords

Larus

1983). In

1993 four

not

spring

of

On Geziret

five

1993,

Marsa Lek.

On 21-23

rubbish

near

tip

nearby

birds from

July

Geziret

Gull

of

flock of

a

These

Bardaa,

Gull

(95%

have

well

according

adults)

weeks

two

were

and

27

five In

July.

small

a

been

island

was

at

at a

seen

mainly breeding

local

to

On 25 Geziret

Gulls

nests

on

re-

Simmons

on

and

one

children from

by

may

where

present

used

recently

200 birds

c.

&

Libya.

eastern

were

Yellow-legged

taken

were

breeding

Cramp

breeding Yellow-legged

found 30

we

chicks

chicks

of

signs

Garah

Chadrun.

Al

known

no

1976,

found in

were

Yellow-legged

no

fledged

large

were

(Bundy

found, varying in age between

were

fully

yet

There

Libya

localities

breeding

MFAE). On 21 July

found anymore.

dead,

from

breeding pairs

ten

Elba. Three chicks

(DAH &

cachinnans

Gull

Yellow-legged

June about al

253

fishermen

’many

birds breed’.

Gelochelidon nilotica Three adults

Gull-billed Tern nile

were

seen

known

to

grants.

Although

wadi

Wadi

at

Tawurgha

in

family

this

species

migrate

Lesser

Crested

Tern

ted:

pairs

Geziret al Elba

all

(nearly

breeding a

colony

ding

on

threats

to

It is

two

Elba

species

the

to

been

are

mi-

early

Libya, breeding

it

is

Libyan

to

Tern

means

in

small

chick

an

Libya by

and

ringed)

colonies

and

1700

Details

ringed).

at

this

on

the

are

habitat earlier

presented only

loca-

were

Geziret Garah

at

choice,

(Meinin-

known

regular

in the Mediterranean. The presence

of

eastward extension of the known bree500 km.

c.

found.

confined

The

There appear

population

just

to

if there has been

say

colonies

breeding

threats have been

colonies

two

impossible

a

a

few

seems

no

se-

vulnerable,

traditional

in numbers

change

be

to

breeding

compared

the situation in 1937.

Little Tern

poli

18

on

found in

Geziret al

since

however, sites.

These

chicks

(25

one

eggs,

of Lesser Crested

range of this

rious

well-flying juve-

a

Gull-billed Terns

could have

breed in

to

Two

bengalensis

behaviour and

1994a).

sites

Sterna

with

food,

al.

et

on

nests

c,lutch size, ger

known

not

Since

July.

these birds

groups, is

28

possible.

seems

40

on

and

on

Ayn

Sterna

July.

Geziret

al

300 birds,

albifrons

Approximately al

Ghazalah which

suitable habitat

-

Adults

-

Elba

Bay

based

on

21

feeding

25

July.

between 21 on

appeared

pairs,

be

most

These birds and

their alarm

to

fledged

24

calls,

young

with were

July.

A

were

fledged

seen

in

young

daily foraging

Triwere

on

concentration of

behaviour and the presence

local breeders,

was

found

at

Ayn

fry

over

of

Zayanah

254

SULA 8

25

on

ting

July. low

a

in

sparingly

these

Among

breeding

According in

Libya,

western

There

few

only

are

of

coast

Libya.

Red Foxes

potential the

Along

extensive

many

strated found

saltmarshes.

by

along

fact that

sandy

The

all

nearly

beaches

albifrons,

did

find any

Most

of

the

not

few

all in

eastern

in

We

Research Dau

project. the

the

of

breeding

the

aureus

The

coastal of

of saltmarshes

had been

The

few

illu-

Sterna

the mainland.

wave-washed

just

are

maps

terns.

is

caretta

destroyed

colonies of Little Terns on

of

makes

dogs

predation

Turtles Caretta

Loggerhead

and

numbers

and feral

level of

the

along

lagoons

large

colonial waterbirds

breeding

A.

grateful

are

from

to

Dr

rocks

and

suitable islands

potentially

Dawid Said Dawid, Director of for

Centre, Tajura, Libya, Hadoud

and Dr

the

Marine

Mohamed

would

Dutch

Biology

have

not

of

Ministry Research

Foundation

Tour du

Valat

approval

F.A. been

of and

Essghaier

the

BP

the

Tajura

Mari-

general support excellent

were

possible without financial Nature

Agriculture,

Centre,

Company, BirdLife International (through and

Canis

lagoons

on

several

however,

and scattered

shown

field. The project

support

Fisheries,

UK)

breed

probably

Libya.

Acknowledgements Biology

small

islands

therefore unsuitable for

terial

and

Benghazi

for colonial seabirds

unlikely.

nests

near

Except

nions

Little Terns

(1976),

near

are

presence,

colonies

by predators. we

there

Golden Jackals

Vulpes vulpes,

the

sites

breeding

for

the

indica-

fledged juveniles,

Bundy

numbers

mainland,

the establishment of seabird

ne

small

recently

to

Zuwaytinah.

near

are

three

only

were

success.

1994

(4)

and

ma-

Management the

(Libya),

to

compa-

and

Zueitina

Oil

Conservation Expedition Awards,

(France).

Samenvatting

In

juli 1993 bezocht

ling

van

werden

vogels.

broedende

ook De

een

Nederlands/Libisch

Bengaalse

gegevens

verzameld

Kuifaalscholver

vastgesteld.

Daarnaast

Sterns

en

over

de

op het

de

Libische kust.

plaatsen

(schaarse!)

voorkomen

Van Lachsterns

kon

van

broeden

Naast de

(Meininger

voorkomen

Geelpootmeeuw werden

werd alleen het

Dwergsterns geconstateerd.

team

twee

voor

kleine

et

van

het

al.

1994a)

andere

eerst

aantallen

niet worden

vaststel-

zee-

broedend

broedende

aangetoond.

References

Bundy

G.

Cramp

S.

3.

1976. &

Oxford

Lesser

of

Libya.

K.E.L.

(eds).

Birds

University Press,

Meininger P.L., of

The

Simmons

Wolf

Crested

Meininger P.L.,

P.A.,

Terns

Wolf

1983.

Ornithologists’ Union, The Birds

of the

London.

Western

Palearctic,

Vol.

Oxford.

Hadoud

breeding

P.A.,

British

in

Hadoud

D.A.

&

Libya. D.A.

&

Essghaier M.F.A. Brit. Birds 87:

Essghaier

1994a. Rediscovery

160-170.

M.F.A.

1994b.

Ornithologi-

SULA

cal

1994

8(4)

of

survey

from abroad) of Stichting E.

E.

to

e

paying

Egypt Zotier

R.,

15

account

preliminari

ottobre

WIWO

2.666.009

ital.

Some

Report 46, Zeist. This report

3633 AS

di

una

costs

or ABN

Vreeland,

missione

notes

each

separate order

account

57.02.16.613

The Netherlands. nella

Libia (agosto,

159-182.

ornitologica all’Isola degli

Orn. 8:

for

bank

ornithologica

28:

1937). Natura, Milano

1938. Escursione

1943.

1993.

(plus NLG 15 bank

Lindengracht 9,

Cenni

primi

M.H.

5:

Libya, July

NLG

postal giro

Sirte, Cirenaica). Riv. Rowntree

of

coast

WIWO,

1937.

settembre Moltoni

the

ordered by

can be

Moltoni

255

Uccelli

(Golfo

della Gran

1-16.

on

Libyan

Egyptian

and

birds.

Bull.

Zool.

Soc.

18-32. Thibault

cormorants,

J.-C.

&

Guyot

shearwaters and

I.

Storm

1992.

Petrels

Known

in

the

populations

and

Mediterranean.

distribution

Avocetta

16:

of

118-

126.

Peter+L.

Meiningerr,

(correspondence Pim+A.

Wolf f,

Lisztlaan

4384

5,

KM

Vlissingen,

The

Netherlands

address)

Batenburg 63,

Foundation Working

Group

do Driebergseweg 16c,

4385 HG

International

Vlissingen,

Waterfowl

and

The Netherlands Wetland Research

(WIWO),

3708 JB Zeist.

Lesser

Crested

Tern Sterna

bengalensis Bengaalse

Stern

(F.J. Maas)

256

SULA 8

Appendix

1. Gazetteer

This gazetteer contains Alternative place

brackets),

of

the

names on

though

not

'Libya 3

1: 2

000 000 \ For

CM).

localities

we

in

generally

Vallalat,

in

the

referenced.

cross

names,

1994

mentioned

localities mentioned

Kartografiai

those

localities

other maps and

always

spelling of Libyan locality

498

Libyan

(4)

the

text

literature In

have

an

used

and are

attempt those

their

to

standardize

on

this

map

we

have

ISBN

963 351

adopted parallel

spellings. Al

Chadrun

Apollonia

see

32°15’N 23°08’E Susah

Ayn

al Ghazalah

Ayn

al Ghazalah

32°12’N 22°20’E

Bay f... Lagoon,

...

Cove]

32°13’N 22°20’E

Ayn Zayanah

32°06’N 20°05’E

Bumbah

32°18’N 23°09’E

[Bomba]

Damah

[Darnis, Dema]

Geziret

Bardaa

Geziret

al

Geziret

Garah

32°41’N 22°40’E 32°17’N 23°09’E

Elba

[G. Maracheb,

[=

G.

Legarah,

G. =

Ayn G.

al Ghazalah]

Zuwaytinah]

32°13’N 23°18’E 30°47’N

19°54’E

Marsa Lek

32°00’N 24°59’E

Sawani al Mallahah

31°53’N 25°03’E

Susah

32°58’N 21°58’E

[Apollonia]

13°20’E

Tajura [Taguira]

32°56’N

Tubruq [Tobruk]

32°07’N 23°58’E

Tripoli [Tarabulus]

32°56’N

13°17’E

Wadi

32°01’N

15°30’E

Tawurgha [Tawarga]

Zuwaytinah [Zuwatina,

Zuweitina]

the

mentioned on the map

Budapest, Hungary (1989,

not mentioned

coordinates.

mentioned (between

30°54’N 20°12’E